Intrusion detection is very essential in the field of information security . The cornerstone of an Intrusion Detection System ( IDS ) is to accurately identify different attacks in a network . In the rapid development of computer technology today , information security has become an important guarantee for social development , most of the technology depends on the development of network information support , at the same time information security has become a worthy issue . Intrusion detection system occupies an important part in the information security architecture , with the diversification and complication of the intrusion detection system , the intrusion detection system also puts forward higher requirements . Appropriate password is supposed to bring out security effects such as preventing misuses and banning illegal users . This study emphasizes on choosing passwords from perspective of information security and investigated user`s security awareness affecting behavioral intention . The research model proposed in this study includes user`s security belief which is influenced by risk awareness factors such as information assets , threats and vulnerability elements . Cloud administration suppliers must have a reasonable approach to ensure their customers information . In any case , in information security assurance and information recovery control is most testing exploration work in distributed computing . This paper basically concentrates on center secured distributed storage administrations i.e by encrypting the information it can store the data in securely . Smart grid infrastructure is one of the critical infrastructure that combines the energy and telecommunications infrastructure and Internet networks . Thus , the smart grid must operate safely and meet the information security aspects . This research is a case study in smart electricity grid as critical infrastructure . ResultsA total of approximately 50 threats and possible unwanted incidents were identified and analysed . Among the threats to the four information security aspects : confidentiality , integrity , availability , and quality ; confidentiality threats were identified as most serious , with one threat given an unacceptable level of High risk . This is because health-related personal information is regarded as sensitive . The system provides the operational ease and efficiency in the industry . However , the system has a lot of vulnerabilities in information security aspects that can have a major impact for the industry and even the economy . This study tried to design in building a smart grid cyber security , it includes the strategies that must be done and the information security system architecture to be built . Biometric systems are vastly adopted and consolidated into various information and security systems . Hence , it is vital that these biometrics-based systems be immune to attacks . Providing improved Information Security to the rapidly developing Cybernet System has become a vital factor in the present technically networked world . The information security concept has become a more complicated subject when next generation system requirements and real time computation speed are considered . In order to solve these issues , lots of research and development activities are carried out and cryptography has been a very important part of any communication system in the recent years . Different users can access the patient ’s data with different privileges . Access control is a crucial problem in WBANs . In this paper , we design a new security mechanism named combined public-key scheme in the case of attribute-based ( CP-ABES ) to address the user access control in WBANs . Meta-Permission is derived from the view of 憅uality?and 憅uantity?in philosophy . Compared with traditional cognition and permission used in access control , it comprehensively and deeply reflects the essence of permission . Combining with the threshold idea and RBAC , a threshold access control scheme based on quantifying permission is proposed . With regards to this , the paper investigates the impact and functions of context factors in access control policy decision , and proposes a context-aware fine-grained access control policy and method . Firstly , the context factors in access control is analyzed classifiedly and formalized from four aspects including platform security context , user trust context , space context and time context , then , the entities and relations in role based access control model are redefined and formalized using context constraints to achieve dynamic fine-grained resource access control in distributed computing . New architectures appear , fulfilling needs of cross-platform interaction , semantic reasoning and many other novel functions . In this paper we discuss access control problem for such kind of platforms . Several achievements are described briefly highlighting features that are most interesting in given context , requirements for access control framework are suggested and finally we introduce model of access control framework for one of the most promising smart spaces architecture . Ciphertext-policy attribute-based encryption CP-ABE is a novel cryptographic primitive for access controlling . However , the existing CP-ABE schemes are very inefficient as the decryptions involve many expensive pairing operations . The increase in the number of large-scale events held indoors ( i.e. , conferences and business events ) opens new opportunities for crowd monitoring and access controlling as a way to prevent risks and provide further information about the event ’s development . In addition , the availability of already connectable devices among attendees allows to perform non-intrusive positioning during the event , without the need of specific tracking devices . The invention provides an apparatus and a method for improving the control of access by a terminal device in a WLAN environment having an access point for determining whether the device utilizes an IEEE 802.1x protocol by the access point communicating to the device , a packet , whereby if the devices utilizes a IEEE 802.1x protocol the device appropriately responds and otherwise the access point determines that the terminal device protocol does not employ a IEEE 802.1x protocol and selects an authentication mechanism compatible with the terminal device . If the device is not an IEEE 802.1x client , an IP packet filtering is configured to redirect a user HTTP request to a local server , and when the HTTP requests are thereby redirected , the HTTP server presents the terminal device with information specifically related to the browser based authentication . The transducer is designed for perception of vibrations originated by a series of impacts . The data transmission system well does for realization of the control of access , for example , for opening of slit locks , for opening of bank safes , for getting access to computerized communication and control nets . In these cases the data transmission system functions as a key with an electronic control , usually tapping off a single coed series of impacts , in particular , the key combination of access . It is widely recognized that data security will play a central role in the design of future IT systems . Many of those IT applications will be realized as embedded systems which rely heavily on security mechanisms . Maintain safe operation of the central processor , to improve system reliability , data security protection is relatively hot issue . Increasing the current CPU frequency , processor temperature is also rising . Edge computing real-time processing of requests for massive amounts of terminal equipment brought a feasible solution , but the edge of the distributed calculation , real time characteristics as well as information security protection has brought more limited , identity authentication and privacy for edge computing applications and data security protection needs to face the challenge of problem , this paper expounds the current edge computing terminal security access to the information security requirements , analyzes the possible means of the information security threats , put forward a kind of edge computing scenarios " cloud - edge - end " three-tier system of heterogeneous terminal access authentication mechanism , solutions to support access to huge amounts of terminal authentication request , And through the anonymous identity to protect the privacy of the terminal equipment . For instance , it is more desirable for many potential organizations and users that privacy protections and access authorizations on their data stored in the cloud remain under their control and only authorized entities can have access to the data even for the cloud server . In this paper , we propose a method that enables cloud clients more control of data security requirements on their data stored in the cloud . The data is protected by a client before it is sent to the cloud in a secure manner that only authorized users can access it . To review the current challenges of paid authentication method , we scrutinize recent survey results on authentication methods in terms of Internet of Everything framework . Also we compare the well-defined data security requirements in Internet services with current devices to check its compatibility to protect personal data from the security perspective . Cloud computing is worthy of consideration and try to build business systems as a way for businesses in this way can undoubtly bring about lower costs , higher profits and more choice ; for large scale industry , Data security has become the most important issue of cloud computing security . Though many solutions have been proposed , many of them only considers one side of security ; this paper proposes the cloud data security must be considered to analyze the data security risk , the data security requirements , deployment of security functions and the data security process through encryption . Distribution of file is done on cloud servers with token generation . AES algorithm works using substitution , permutation and imposed a number of rounds in each block to be encrypted and decrypted . Cryptographic hash function is a hash function that has some additional security properties that can be used for data security purposes . Data security system using AES encryption using SHA-512 hash application in Toko Besi Tirto generate long term character and different times between the data without encrypted with encryption . Besides security and trust , energy efficiency is also of paramount importance as sensors are often battery-operated . For energy minimisation and data security purposes , several contributions have mainly focused either on data compression , or data encryption ; however , considering those as two independent operations . The last few years , the Compressive Sensing theory has shown that compression and encryption can be used simultaneously , given that data are sparse in some domain . In this paper , we design our proposed architecture for IoT-WSN environment with secure and energy aware manner . Our overall work is involved with Threshold based TDMA scheduling , Energy Efficient Secure Route Adjustment ( ESRA ) , User Level Security , and Data Level Security using Biometric based Cryptography System . Further ESRA is designed with three set of processes : ( 1 ) . This paper provides a algorithm of digital watermarking in MP4 Music . Cooperating the characteristic of audio and using the energetic variation for three next sections to seek for the new appropriate method . Digital watermarking , information embedding , and data hiding systems embed information , sometimes called a digital watermark , inside a host signal , which is typically an image , audio signal , or video signal . The host signal is not degraded unacceptably in the process , and one can recover the watermark even if the composite host and watermark signal undergo a variety of corruptions and attacks as long as these corruptions do not unacceptably degrade the host signal . Out of these solutions , digital watermarking has emerged as a reliable technique in safeguarding the digital contents ; which works on imperceptibly altering an original digital content to embed a message about the content , which can be later used for authentication purpose . Recently , many extensive researches have been carried out in the field of digital image watermarking due to various types of attacks against the digital images . Geometrical and image processing operations are two main types of attacks which can easily distort digital images . But text document is difficult to hide information(i.e.watermark ) for its relative little redundancy . Several simple and effective algorithms of digital watermark based on text document are presented in this paper . We consider hardware implementation aspects of the digital watermarking problem through the implementation of a well-known video watermarking algorithm called just another watermarking system ( JAWS ) ; we discuss the time and area constraints that must be satisfied by a successful hardware implementation . A hardware architecture that implements the algorithm under the constraints is then proposed . Therefore copyright protection of digital data is an important research issue of information security . This paper presents a review of some influential work in the area of digital watermarking technique and main contribution in this field such as categories of digital watermarking process by which one can understand easily that which watermarking method can be used . To provide security to watermark private key encryption and decryption is used . This encrypted watermark is used further for digital watermarking process using combined DWT-SVD transform . In this Paper , it is going to discuss “ A Robust and Secure DWT-SVD Digital Image Watermarking Using Encrypted Watermark for Copyright Protection of Cheque Image . The copyright protection , capacity , security , robustness etc are some of the important factors that are taken in account while the watermarking system is designed . This paper presents study of the digital watermarking process , concept , applications and its contributions in various other fields . Digital watermarking applications of digital watermarking digital watermarking for still images digital watermarking for audio data digital watermarking for other media attacks , benchmarks and standardization other content protection mechanisms integrated content protection solutions conclusion . This problem has motivated the research field of adversarial machine learning that is concerned with attacking and defending learning methods . Concurrently , a different line of research has tackled a very similar problem : In digital watermarking information are embedded in a signal in the presence of an adversary . As a consequence , this research field has also extensively studied techniques for attacking and defending watermarking methods . Penggunaan watermarking dan algoritma AES secara bersamaan dimaksudkan untuk memberikan keamanan berlapis dalam pengamanan audio . 2 . Watermarking Watermarking atau tanda air bisa diartikan sebagai suatu teknik penyembunyian data atau informasi “ rahasia ” ke dalam suatu data lainnya dengan cara “ menumpangi ” ( kadang disebut host data ) , tanpa orang lain menyadari adanya data tambahan pada data host-nya ( Doni Ariyus , 2007:92 ) . Disamping itu , data yang ter-watermark harus tahan ( robust ) terhadap serangan-serangan , baik secara sengaja maupun tidak sengaja untuk menghilangkan data watermark didalamanya . With the fast evolution of digital data exchange , security of information becomes massively important in data storage and transmission . Due to the increasing use of images in an different process , it is essential to protect the confidential image data from unauthorized access . Article history : th , 2012 This paper puts forward a safe mechanism of data transmission to tackle the security problem of information which is transmitted in Internet . A new secure scheme based on matrix scrambling using code computing on elliptic curve has been proposed here . Knowledge about attacks is a necessary foundation for security analysis of information systems or cryptographic protocols . Current security verification methods for improving the security of target systems or the soundness of cryptographic protocols has limitations because they are all based on the assumptions from known attacks , while the attackers are trying every possible attacks against the information systems . Authors researched the resource distribution rule of information system from the point of view of the protection of information and its transfer , and gave the formal description to the constitution of information system . It will give the important reference for the risk assessment system of information system that applies the general method of risk analysis to the field of the security analysis of information system . The objective of this module consists of providing an introduction to information processing , emphasizing the mathematical theory of information and its treatment , the data compression and/or images coding , the encoding for error correction , techniques and cryptographic encoding for the security of the information , applications to communications networks , and the design of applications . After completeness of the module , the student will be able of : 1 . With the development of information technology and the popular use of the information network system , the security of the information system becomes particularly important . To ensure the security of the information system , it is a key point to have risk assessment . Combination of formal and semi-formal methods is more and more required to produce specifications that can be , on the one hand , understood and thus validated by both designers and users and , on the other hand , precise enough to be verified by formal methods . This motivates our aim to use these complementary paradigms in order to deal with security aspects of information systems . This paper presents a methodology to specify access control policies starting with a set of graphical diagrams : UML for the functional model , SecureUML for static access control and ASTD for dynamic access control . This paper proposes a hierarchical security situation analysis framework for information system , based on a classical NSSA [ 1 ] ( network security situation analysis ) model . The framework provides a standard flow for analyzing the security situation of information system . It consists a security situation analysis model of information system , an index system used in the model proposed , and a quantitative index fusion method to calculate a security situational value . While sensor diversity contributes to better coverage of attack space , it makes analysis of diverse data more difficult . Our work employs a possibilistic approach to intelligent fusion of data from multiple sources to better understand security situation of information systems . This paper summarizes our previous work in this area and presents goal of our ongoing work . Now , there many techniques for embedding and extracting watermark into software and most recent one used malicious code like return-oriented programming ( ROP ) for good uses . Moreover , any software protection with an efficient watermarking algorithm based on ROP is a relatively new branch of computer security . Thus , in this paper , new software watermark has been designed using ROP technique that enhances the existing one . Over the past few decades ago , software developers analyzed robustly several forms of software protection against illegal copying or piracy . With the expansion in digital technology , the risk of illegal copying of software also amplifies . In view of the increasingly serious software protection problem , the software protection technology based on code obfuscation is analyzed and researched , and a new software protection system , maze protection is designed and realized . With the principle of maze encryption , this program insert a large number of the complex judgments code between function entry and exit , which change the execution order , enhancing the ability of software protection . It supports a uniform security service across the range of computing systems . The use of ABYSS in solving the software protection problem , especially in the lower end of the market , is discussed . Both current and planned software distribution channels are supportable by the architecture , and the system is nearly transparent to legitimate users . However , the requirements of legislation and execution measures of these policies are varied with nations in view of its different practical national conditions . This paper studies the software protection policies in China and some experiences which may also applicable in other Asian countries . In the aspect of legislation , China adopts the principals of “ pragmatism ” and “ gradualism ” , which not only consider the national conditions but also actively come in line with international standards . However , the requirements of legislation and execution measures of these policies vary between nations in view of their different practical national conditions . This paper studies the software protection policies in China and highlights some experiences which may also be applicable to other Asian countries . With regard to legislation , China adopts the principles of “ pragmatism ” and “ gradualism ” , which not only consider the national conditions but come into line with international standards . The cost of hardware-based protection is proportional to the number of transitions from the client to the service . For software-based protection , cost is proportional to the number of instructions executed in the service domain . The effect of protection on the memory subsystem is relatively unimportant . Then the software design , authentication protocol and encryption method are described respectively . It can be used broadly in the area of software property protection with features of convenient utilization and confidentialness . Almost no systematic research has been done on the interplay between hardware and software based protection mechanism . In this paper , we propose modifications to Intel 's AES-NI instruction set in order to make it suitable for application in software protection scenarios and demonstrate its integration into a control flow obfuscation scheme . Our novel approach provides strong hardware-software binding and restricts the attack context to pure dynamic analysis - two major limiting factors of reverse engineering - to delay a successful attack against a program . Infectious disease informatics is a subfield of security informatics that focuses on information analysis and management issues critical to the prevention , detection , and management of naturally occurring or terrorist-engineered infectious disease outbreaks . We have developed a research prototype called BioPortal which provides an integrated environment to support cross-jurisdictional and cross-species infectious disease information sharing , integration , analysis , and reporting . Actions are the primary way an entity interacts with other entities and acts on the external world . Action knowledge is of vital importance for behavior modeling , analysis and prediction in security informatics . In this paper , we present our approach to action knowledge extraction from Web textual data . Digital image encryption is widely used for image data security . JPEG standard compresses image with great performance on reducing file size . The image is shuffled in the self-confusion by its own data , making the proposed image encryption algorithm be plaintext-related . The simulation results show that the proposed scheme has the merits of fast speed and good security , and can be a candidate for image information security . With the development of computer and network communication technology , researchers have advanced many image scrambling algorithms to resolve image information security . But how to evaluate the performance of these algorithms has not been studied scientifically . People enjoy the convenience and shortcut , but people haveto face to the obsession that the important image information intransmission is easily intercepted by unknown persons or hackers . Inorder to enhance the image information security , image encryptionbecomes an important research direction . An image encryptionalgorithm based on DNA sequences for the big image is presented inthis paper . In recent years advances in machine learning methods such as deep learning has led to significant improvements in our ability to track people and vehicles , and to recognise specific individuals . Such technology has enormous potential to enhance the performance of image-based security systems . However , wide-spread use of such technology has important legal and ethical implications , not least for individuals right to privacy . In our paper , we intend to provide detailed overview based on literature of smart cities ’ major security problems and current solutions . Moreover , we present several influencing factors that affect data and information security in smart cities . Detecting threats on the Internet is a key factor in maintaining data and information security . An intrusion detection system tries to prevent such attacks from occurring through the analysis of patterns and behavior of the data stream in the network . Security of information communication through open channels has been the prime concern during the last few decades . Apart from many conventional cryptographic schemes , visual cryptographic techniques have also been in use for data and information security . Visual Cryptography is basically a cryptographic method in which decryption is performed by human visual system . Seventy-six questionnaires are returned . The top three issues critical to the managers are infrastructure and power supply , information and data security and availability of skill human resources . The top critical issue is contrary to results of similar studies in developed countries that show that the critical issue is improving the link between information systems strategy and business strategy . Among the Middle-Eastern countries , Iran ranked the first in terms of scientific publications in the field of information security while ranked 23th among the countries of the world . It is apparent that paying special attention to the field of information and data security in terms of international scientific collaborations , using knowledge and experiences of the leading , and supporting research and development in this field can improve the quality and quantity of scientific publications in this field . The expertise gathered during the process will prove invaluable and effective in confronting the security threats and vulnerabilities posed to information societies . At present , data or information security is very important to be carried out by various parties who communicate with each other , where security in the data transmission process has developed quite rapidly , one of which is cryptography . In computer lectures , cryptography is one of the courses taught . Prevention measures are taken to secure their database from an intruder . As the technology grows rapidly for information/data security , the intruders also use various techniques to exploit data on other side . Distributed Denial of Service ( DDoS ) attack is used to override the security of targeted system , where the attacker seeks to make a terminal unavailable to its authorized users temporarily by sending " n " number of packets over the network . GAP Analysis observes the condition now a days and then to get recommendation and road map . The result of this research gets all of the information security process which has not been already good enough in Ministry of Internal Affairs , gives recommendation and road map to improve part of all information system being running . It indicates that ISO/IEC 27001:2013 is good used to rate maturity of information security management . The unintentional electromagnetic ( EM ) radiation from electronic information equipment will cause the leakage of information . EM information leakage identification is an important research area of EM information security . Previous studies only focused on a particular type of information leakage , ignoring that there are multiple types of information contained in the leaked EM signal .
Intrusion detection is very essential in the field of information security . The cornerstone of an Intrusion Detection System ( IDS ) is to accurately identify different attacks in a network .
In the rapid development of computer technology today , information security has become an important guarantee for social development , most of the technology depends on the development of network information support , at the same time information security has become a worthy issue . Intrusion detection system occupies an important part in the information security architecture , with the diversification and complication of the intrusion detection system , the intrusion detection system also puts forward higher requirements .
Appropriate password is supposed to bring out security effects such as preventing misuses and banning illegal users . This study emphasizes on choosing passwords from perspective of information security and investigated user`s security awareness affecting behavioral intention . The research model proposed in this study includes user`s security belief which is influenced by risk awareness factors such as information assets , threats and vulnerability elements .
Cloud administration suppliers must have a reasonable approach to ensure their customers information . In any case , in information security assurance and information recovery control is most testing exploration work in distributed computing . This paper basically concentrates on center secured distributed storage administrations i.e by encrypting the information it can store the data in securely .
Smart grid infrastructure is one of the critical infrastructure that combines the energy and telecommunications infrastructure and Internet networks . Thus , the smart grid must operate safely and meet the information security aspects . This research is a case study in smart electricity grid as critical infrastructure .
ResultsA total of approximately 50 threats and possible unwanted incidents were identified and analysed . Among the threats to the four information security aspects : confidentiality , integrity , availability , and quality ; confidentiality threats were identified as most serious , with one threat given an unacceptable level of High risk . This is because health-related personal information is regarded as sensitive .
The system provides the operational ease and efficiency in the industry . However , the system has a lot of vulnerabilities in information security aspects that can have a major impact for the industry and even the economy . This study tried to design in building a smart grid cyber security , it includes the strategies that must be done and the information security system architecture to be built .
Biometric systems are vastly adopted and consolidated into various information and security systems . Hence , it is vital that these biometrics-based systems be immune to attacks .
Providing improved Information Security to the rapidly developing Cybernet System has become a vital factor in the present technically networked world . The information security concept has become a more complicated subject when next generation system requirements and real time computation speed are considered . In order to solve these issues , lots of research and development activities are carried out and cryptography has been a very important part of any communication system in the recent years .
Different users can access the patient ’s data with different privileges . Access control is a crucial problem in WBANs . In this paper , we design a new security mechanism named combined public-key scheme in the case of attribute-based ( CP-ABES ) to address the user access control in WBANs .
Meta-Permission is derived from the view of 憅uality?and 憅uantity?in philosophy . Compared with traditional cognition and permission used in access control , it comprehensively and deeply reflects the essence of permission . Combining with the threshold idea and RBAC , a threshold access control scheme based on quantifying permission is proposed .
With regards to this , the paper investigates the impact and functions of context factors in access control policy decision , and proposes a context-aware fine-grained access control policy and method . Firstly , the context factors in access control is analyzed classifiedly and formalized from four aspects including platform security context , user trust context , space context and time context , then , the entities and relations in role based access control model are redefined and formalized using context constraints to achieve dynamic fine-grained resource access control in distributed computing .
New architectures appear , fulfilling needs of cross-platform interaction , semantic reasoning and many other novel functions . In this paper we discuss access control problem for such kind of platforms . Several achievements are described briefly highlighting features that are most interesting in given context , requirements for access control framework are suggested and finally we introduce model of access control framework for one of the most promising smart spaces architecture .
Ciphertext-policy attribute-based encryption CP-ABE is a novel cryptographic primitive for access controlling . However , the existing CP-ABE schemes are very inefficient as the decryptions involve many expensive pairing operations .
The increase in the number of large-scale events held indoors ( i.e. , conferences and business events ) opens new opportunities for crowd monitoring and access controlling as a way to prevent risks and provide further information about the event ’s development . In addition , the availability of already connectable devices among attendees allows to perform non-intrusive positioning during the event , without the need of specific tracking devices .
The invention provides an apparatus and a method for improving the control of access by a terminal device in a WLAN environment having an access point for determining whether the device utilizes an IEEE 802.1x protocol by the access point communicating to the device , a packet , whereby if the devices utilizes a IEEE 802.1x protocol the device appropriately responds and otherwise the access point determines that the terminal device protocol does not employ a IEEE 802.1x protocol and selects an authentication mechanism compatible with the terminal device . If the device is not an IEEE 802.1x client , an IP packet filtering is configured to redirect a user HTTP request to a local server , and when the HTTP requests are thereby redirected , the HTTP server presents the terminal device with information specifically related to the browser based authentication .
The transducer is designed for perception of vibrations originated by a series of impacts . The data transmission system well does for realization of the control of access , for example , for opening of slit locks , for opening of bank safes , for getting access to computerized communication and control nets . In these cases the data transmission system functions as a key with an electronic control , usually tapping off a single coed series of impacts , in particular , the key combination of access .
It is widely recognized that data security will play a central role in the design of future IT systems . Many of those IT applications will be realized as embedded systems which rely heavily on security mechanisms .
Maintain safe operation of the central processor , to improve system reliability , data security protection is relatively hot issue . Increasing the current CPU frequency , processor temperature is also rising .
Edge computing real-time processing of requests for massive amounts of terminal equipment brought a feasible solution , but the edge of the distributed calculation , real time characteristics as well as information security protection has brought more limited , identity authentication and privacy for edge computing applications and data security protection needs to face the challenge of problem , this paper expounds the current edge computing terminal security access to the information security requirements , analyzes the possible means of the information security threats , put forward a kind of edge computing scenarios " cloud - edge - end " three-tier system of heterogeneous terminal access authentication mechanism , solutions to support access to huge amounts of terminal authentication request , And through the anonymous identity to protect the privacy of the terminal equipment .
For instance , it is more desirable for many potential organizations and users that privacy protections and access authorizations on their data stored in the cloud remain under their control and only authorized entities can have access to the data even for the cloud server . In this paper , we propose a method that enables cloud clients more control of data security requirements on their data stored in the cloud . The data is protected by a client before it is sent to the cloud in a secure manner that only authorized users can access it .
To review the current challenges of paid authentication method , we scrutinize recent survey results on authentication methods in terms of Internet of Everything framework . Also we compare the well-defined data security requirements in Internet services with current devices to check its compatibility to protect personal data from the security perspective .
Cloud computing is worthy of consideration and try to build business systems as a way for businesses in this way can undoubtly bring about lower costs , higher profits and more choice ; for large scale industry , Data security has become the most important issue of cloud computing security . Though many solutions have been proposed , many of them only considers one side of security ; this paper proposes the cloud data security must be considered to analyze the data security risk , the data security requirements , deployment of security functions and the data security process through encryption . Distribution of file is done on cloud servers with token generation .
AES algorithm works using substitution , permutation and imposed a number of rounds in each block to be encrypted and decrypted . Cryptographic hash function is a hash function that has some additional security properties that can be used for data security purposes . Data security system using AES encryption using SHA-512 hash application in Toko Besi Tirto generate long term character and different times between the data without encrypted with encryption .
Besides security and trust , energy efficiency is also of paramount importance as sensors are often battery-operated . For energy minimisation and data security purposes , several contributions have mainly focused either on data compression , or data encryption ; however , considering those as two independent operations . The last few years , the Compressive Sensing theory has shown that compression and encryption can be used simultaneously , given that data are sparse in some domain .
In this paper , we design our proposed architecture for IoT-WSN environment with secure and energy aware manner . Our overall work is involved with Threshold based TDMA scheduling , Energy Efficient Secure Route Adjustment ( ESRA ) , User Level Security , and Data Level Security using Biometric based Cryptography System . Further ESRA is designed with three set of processes : ( 1 ) .
This paper provides a algorithm of digital watermarking in MP4 Music . Cooperating the characteristic of audio and using the energetic variation for three next sections to seek for the new appropriate method .
Digital watermarking , information embedding , and data hiding systems embed information , sometimes called a digital watermark , inside a host signal , which is typically an image , audio signal , or video signal . The host signal is not degraded unacceptably in the process , and one can recover the watermark even if the composite host and watermark signal undergo a variety of corruptions and attacks as long as these corruptions do not unacceptably degrade the host signal .
Out of these solutions , digital watermarking has emerged as a reliable technique in safeguarding the digital contents ; which works on imperceptibly altering an original digital content to embed a message about the content , which can be later used for authentication purpose . Recently , many extensive researches have been carried out in the field of digital image watermarking due to various types of attacks against the digital images . Geometrical and image processing operations are two main types of attacks which can easily distort digital images .
But text document is difficult to hide information(i.e.watermark ) for its relative little redundancy . Several simple and effective algorithms of digital watermark based on text document are presented in this paper .
We consider hardware implementation aspects of the digital watermarking problem through the implementation of a well-known video watermarking algorithm called just another watermarking system ( JAWS ) ; we discuss the time and area constraints that must be satisfied by a successful hardware implementation . A hardware architecture that implements the algorithm under the constraints is then proposed .
Therefore copyright protection of digital data is an important research issue of information security . This paper presents a review of some influential work in the area of digital watermarking technique and main contribution in this field such as categories of digital watermarking process by which one can understand easily that which watermarking method can be used .
To provide security to watermark private key encryption and decryption is used . This encrypted watermark is used further for digital watermarking process using combined DWT-SVD transform . In this Paper , it is going to discuss “ A Robust and Secure DWT-SVD Digital Image Watermarking Using Encrypted Watermark for Copyright Protection of Cheque Image .
The copyright protection , capacity , security , robustness etc are some of the important factors that are taken in account while the watermarking system is designed . This paper presents study of the digital watermarking process , concept , applications and its contributions in various other fields .
Digital watermarking applications of digital watermarking digital watermarking for still images digital watermarking for audio data digital watermarking for other media attacks , benchmarks and standardization other content protection mechanisms integrated content protection solutions conclusion .
This problem has motivated the research field of adversarial machine learning that is concerned with attacking and defending learning methods . Concurrently , a different line of research has tackled a very similar problem : In digital watermarking information are embedded in a signal in the presence of an adversary . As a consequence , this research field has also extensively studied techniques for attacking and defending watermarking methods .
Penggunaan watermarking dan algoritma AES secara bersamaan dimaksudkan untuk memberikan keamanan berlapis dalam pengamanan audio . 2 . Watermarking Watermarking atau tanda air bisa diartikan sebagai suatu teknik penyembunyian data atau informasi “ rahasia ” ke dalam suatu data lainnya dengan cara “ menumpangi ” ( kadang disebut host data ) , tanpa orang lain menyadari adanya data tambahan pada data host-nya ( Doni Ariyus , 2007:92 ) . Disamping itu , data yang ter-watermark harus tahan ( robust ) terhadap serangan-serangan , baik secara sengaja maupun tidak sengaja untuk menghilangkan data watermark didalamanya .
With the fast evolution of digital data exchange , security of information becomes massively important in data storage and transmission . Due to the increasing use of images in an different process , it is essential to protect the confidential image data from unauthorized access .
Article history : th , 2012 This paper puts forward a safe mechanism of data transmission to tackle the security problem of information which is transmitted in Internet . A new secure scheme based on matrix scrambling using code computing on elliptic curve has been proposed here .
Knowledge about attacks is a necessary foundation for security analysis of information systems or cryptographic protocols . Current security verification methods for improving the security of target systems or the soundness of cryptographic protocols has limitations because they are all based on the assumptions from known attacks , while the attackers are trying every possible attacks against the information systems .
Authors researched the resource distribution rule of information system from the point of view of the protection of information and its transfer , and gave the formal description to the constitution of information system . It will give the important reference for the risk assessment system of information system that applies the general method of risk analysis to the field of the security analysis of information system .
The objective of this module consists of providing an introduction to information processing , emphasizing the mathematical theory of information and its treatment , the data compression and/or images coding , the encoding for error correction , techniques and cryptographic encoding for the security of the information , applications to communications networks , and the design of applications . After completeness of the module , the student will be able of : 1 .
With the development of information technology and the popular use of the information network system , the security of the information system becomes particularly important . To ensure the security of the information system , it is a key point to have risk assessment .
Combination of formal and semi-formal methods is more and more required to produce specifications that can be , on the one hand , understood and thus validated by both designers and users and , on the other hand , precise enough to be verified by formal methods . This motivates our aim to use these complementary paradigms in order to deal with security aspects of information systems . This paper presents a methodology to specify access control policies starting with a set of graphical diagrams : UML for the functional model , SecureUML for static access control and ASTD for dynamic access control .
This paper proposes a hierarchical security situation analysis framework for information system , based on a classical NSSA [ 1 ] ( network security situation analysis ) model . The framework provides a standard flow for analyzing the security situation of information system . It consists a security situation analysis model of information system , an index system used in the model proposed , and a quantitative index fusion method to calculate a security situational value .
While sensor diversity contributes to better coverage of attack space , it makes analysis of diverse data more difficult . Our work employs a possibilistic approach to intelligent fusion of data from multiple sources to better understand security situation of information systems . This paper summarizes our previous work in this area and presents goal of our ongoing work .
Now , there many techniques for embedding and extracting watermark into software and most recent one used malicious code like return-oriented programming ( ROP ) for good uses . Moreover , any software protection with an efficient watermarking algorithm based on ROP is a relatively new branch of computer security . Thus , in this paper , new software watermark has been designed using ROP technique that enhances the existing one .
Over the past few decades ago , software developers analyzed robustly several forms of software protection against illegal copying or piracy . With the expansion in digital technology , the risk of illegal copying of software also amplifies .
In view of the increasingly serious software protection problem , the software protection technology based on code obfuscation is analyzed and researched , and a new software protection system , maze protection is designed and realized . With the principle of maze encryption , this program insert a large number of the complex judgments code between function entry and exit , which change the execution order , enhancing the ability of software protection .
It supports a uniform security service across the range of computing systems . The use of ABYSS in solving the software protection problem , especially in the lower end of the market , is discussed . Both current and planned software distribution channels are supportable by the architecture , and the system is nearly transparent to legitimate users .
However , the requirements of legislation and execution measures of these policies are varied with nations in view of its different practical national conditions . This paper studies the software protection policies in China and some experiences which may also applicable in other Asian countries . In the aspect of legislation , China adopts the principals of “ pragmatism ” and “ gradualism ” , which not only consider the national conditions but also actively come in line with international standards .
However , the requirements of legislation and execution measures of these policies vary between nations in view of their different practical national conditions . This paper studies the software protection policies in China and highlights some experiences which may also be applicable to other Asian countries . With regard to legislation , China adopts the principles of “ pragmatism ” and “ gradualism ” , which not only consider the national conditions but come into line with international standards .
The cost of hardware-based protection is proportional to the number of transitions from the client to the service . For software-based protection , cost is proportional to the number of instructions executed in the service domain . The effect of protection on the memory subsystem is relatively unimportant .
Then the software design , authentication protocol and encryption method are described respectively . It can be used broadly in the area of software property protection with features of convenient utilization and confidentialness .
Almost no systematic research has been done on the interplay between hardware and software based protection mechanism . In this paper , we propose modifications to Intel 's AES-NI instruction set in order to make it suitable for application in software protection scenarios and demonstrate its integration into a control flow obfuscation scheme . Our novel approach provides strong hardware-software binding and restricts the attack context to pure dynamic analysis - two major limiting factors of reverse engineering - to delay a successful attack against a program .
Infectious disease informatics is a subfield of security informatics that focuses on information analysis and management issues critical to the prevention , detection , and management of naturally occurring or terrorist-engineered infectious disease outbreaks . We have developed a research prototype called BioPortal which provides an integrated environment to support cross-jurisdictional and cross-species infectious disease information sharing , integration , analysis , and reporting .
Actions are the primary way an entity interacts with other entities and acts on the external world . Action knowledge is of vital importance for behavior modeling , analysis and prediction in security informatics . In this paper , we present our approach to action knowledge extraction from Web textual data .
Digital image encryption is widely used for image data security . JPEG standard compresses image with great performance on reducing file size .
The image is shuffled in the self-confusion by its own data , making the proposed image encryption algorithm be plaintext-related . The simulation results show that the proposed scheme has the merits of fast speed and good security , and can be a candidate for image information security .
With the development of computer and network communication technology , researchers have advanced many image scrambling algorithms to resolve image information security . But how to evaluate the performance of these algorithms has not been studied scientifically .
People enjoy the convenience and shortcut , but people haveto face to the obsession that the important image information intransmission is easily intercepted by unknown persons or hackers . Inorder to enhance the image information security , image encryptionbecomes an important research direction . An image encryptionalgorithm based on DNA sequences for the big image is presented inthis paper .
In recent years advances in machine learning methods such as deep learning has led to significant improvements in our ability to track people and vehicles , and to recognise specific individuals . Such technology has enormous potential to enhance the performance of image-based security systems . However , wide-spread use of such technology has important legal and ethical implications , not least for individuals right to privacy .
In our paper , we intend to provide detailed overview based on literature of smart cities ’ major security problems and current solutions . Moreover , we present several influencing factors that affect data and information security in smart cities .
Detecting threats on the Internet is a key factor in maintaining data and information security . An intrusion detection system tries to prevent such attacks from occurring through the analysis of patterns and behavior of the data stream in the network .
Security of information communication through open channels has been the prime concern during the last few decades . Apart from many conventional cryptographic schemes , visual cryptographic techniques have also been in use for data and information security . Visual Cryptography is basically a cryptographic method in which decryption is performed by human visual system .
Seventy-six questionnaires are returned . The top three issues critical to the managers are infrastructure and power supply , information and data security and availability of skill human resources . The top critical issue is contrary to results of similar studies in developed countries that show that the critical issue is improving the link between information systems strategy and business strategy .
Among the Middle-Eastern countries , Iran ranked the first in terms of scientific publications in the field of information security while ranked 23th among the countries of the world . It is apparent that paying special attention to the field of information and data security in terms of international scientific collaborations , using knowledge and experiences of the leading , and supporting research and development in this field can improve the quality and quantity of scientific publications in this field . The expertise gathered during the process will prove invaluable and effective in confronting the security threats and vulnerabilities posed to information societies .
At present , data or information security is very important to be carried out by various parties who communicate with each other , where security in the data transmission process has developed quite rapidly , one of which is cryptography . In computer lectures , cryptography is one of the courses taught .
Prevention measures are taken to secure their database from an intruder . As the technology grows rapidly for information/data security , the intruders also use various techniques to exploit data on other side . Distributed Denial of Service ( DDoS ) attack is used to override the security of targeted system , where the attacker seeks to make a terminal unavailable to its authorized users temporarily by sending " n " number of packets over the network .
GAP Analysis observes the condition now a days and then to get recommendation and road map . The result of this research gets all of the information security process which has not been already good enough in Ministry of Internal Affairs , gives recommendation and road map to improve part of all information system being running . It indicates that ISO/IEC 27001:2013 is good used to rate maturity of information security management .
The unintentional electromagnetic ( EM ) radiation from electronic information equipment will cause the leakage of information . EM information leakage identification is an important research area of EM information security . Previous studies only focused on a particular type of information leakage , ignoring that there are multiple types of information contained in the leaked EM signal .
Long Short-Term Memory-Based Recurrent Neural Network Approach for Intrusion Detection 65.Application of K-means clustering algorithm in information security problem A Study on Factors Influencing User`s Security Behavioral Intention for Choosing Password Ensuring Security to Data on Cloud using Cryptography Implementation of Secure Smart Grid as Critical Information Infrastructure in Indonesia: A Case Study in Smart Grid Electricity Privacy and information security risks in a technology platform for home-based chronic disease rehabilitation and education PENINGKATAN KEAMANAN SUPERVISORY CONTROL AND DATA ACQUISITION (SCADA) PADA SMART GRID SEBAGAI INFRASTRUKTUR KRITIS A Brief Overview of Hybrid Schemes for Biometric Fingerprint Template Security Improved Cyber Security by Hardware Acceleration of Scalable Encryption Algorithm in OpenSSL A combined public-key scheme in the case of attribute-based for wireless body area networks Threshold Access Control Scheme Based on Quantifying Permission A Context-Aware Fine-Grained Access Control Model Access Control in Personal Localized Semantic Information Spaces CP-ABE with outsourced decryption and directionally hidden policy Overcrowding detection in indoor events using scalable technologies Different users can accommodate flexible wlan access point architecture device Data transmission system The application of elliptic curves cryptography in embedded systems Hardware-based Policy Control the Temperature of CPU Research on Heterogeneous Terminal Security Access Technology in Edge Computing Scenario Enhancing data privacy and access anonymity in cloud computing Efficiency of Paid Authentication Methods for Mobile Devices Data storage security in Cloud Penerapan Enkripsi AES dan Hash SHA-512 pada Sistem Jual Beli pada Toko Besi dan Bangunan A practical implementation of an adaptive Compressive Sensing encryption scheme Secure and Energy-Efficient Route Adjustment Model for Internet of Things Application of Digital Robust Watermarking Based on MP4 Music Digital watermarking, information embedding, and data hiding systems Lightweight robust watermarking for digital images using multiple domains Several Algorithms of Digital Watermark Based on Text Document Hardware implementation perspectives of digital video watermarking algorithms Different Watermarking Techniques & its Applications: A Review A Robust and Secure DWT-SVD Digital Image Watermarking Using Encrypted Watermark for Copyright Protection of Cheque Image A Review on Digital Image Watermarking Techniques and Applications of Digital Watermarking and Content Protection Fraternal Twins: Unifying Attacks on Machine Learning and Digital Watermarking Analisis dan implementasi watermarking dengan algoritma aes untuk pemberian data hak cipta pada file audio Crypto-Compression Image Scheme using DWT and AES-Arnold Transforms Construction Efficiency of the Elliptic Curve Cryptosystem using Code Computing for Amazigh Alphabet Predicting New Attacks: A Case Study in Security Analysis of Cryptographic Protocols The Resource Distribution Model about Information System Informació i Seguretat Risk Assessment in Online Banking System Combining UML, ASTD and B for the formal specification of an access control filter A Hierarchical Framework of Security Situation Assessment for Information System Data fusion for improved situational understanding Software Watermarking based on Return-Oriented Programming for Computer Security A Novel Software Protection Approach for Code Obfuscation to Enhance Software Security Research on Code Obfuscation Based on Maze Protection Technology ABYSS: An Architecture for Software Protection Policies of Software Protection: The Practice in China Policies of software protection: The practice of China Quantitative Analysis of Protection Options Design of An Encryption Lock for Control Software Operation AES-SEC: Improving Software Obfuscation through Hardware-Assistance Evaluating an Infectious Disease Information Sharing and Analysis System Extracting action knowledge in security informatics Quantized DCT Coefficient Category Address Encryption for JPEG Image A Fast Image Encryption Algorithm Based on Self-confusion Method Overview and development about image scrambling degree evaluation Image Encryption Algorithm Based on DNA Sequences for the Big Image A utility-driven surveillance approach to trade-off security and privacy Cyber Security Attacks on Smart Cities and Associated Mobile Technologies Improving threat detection in networks using deep learning A novel visual cryptography scheme based on substitution cipher Critical issues in the management of information systems in Nigeria: an empirical study Information Security from a Scientometric Perspective PERANCANGAN PERANGKAT LUNAK PEMBELAJARAN AUTHENTICATION DAN DIGITAL SIGNATURE SCHEME DENGAN METODE SIMULASI SCHNORR A NOVEL APPROACH FOR DETECTING DDoS ATTACK IN H-IDS USING ASSOCIATION RULE Assessment of Information Security Management System based on ISO/IEC 27001:2013 On Subdirectorate of Data Center and Data Recovery Center in Ministry of Internal Affairs Identification of Multi-Dimensional Electromagnetic Information Leakage Using CNN
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CyberSec ICISSP NEW2AN WoWMoM SSCC CyberC CSIIRW AMCIS ARES ISI ISI ANT/SEIT
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