VoIP's integration with the TCP/IP protocol suite has brought about immense security challenges because it allows malicious users to bring their TCP/IP experience into this relatively new platform, where they can probe for flaws in both the architecture and the VoIP systems. Which of the following is one of the most serious concerns when implementing VoIP?
A. Lack of authentication
B. Lack of authorization
C. Lack of identification
D. H.235 compromise
Answer:A
VoIP's integration with the TCP/IP protocol suite has brought about immense security challenges because it allows malicious users to bring their TCP/IP experience into this relatively new platform, where they can probe for flaws in both the architecture and the VoIP systems. Which of the following is one of the most serious concerns when implementing VoIP?
A. Lack of authentication B. Lack of authorization C. Lack of identification D. H.235 compromise