what is the name of first computer virus
Brain (computer virus) Brain is the industry standard name for a computer virus that was released in its first form in January 1986,[1] and is considered to be the first computer virus for MS-DOS. It infects the boot sector of storage media formatted with the DOS File Allocation Table (FAT) file system. Brain was written by brothers, Basit Farooq Alvi and Amjad Farooq Alvi,[2] from Lahore, Pakistan.
ILOVEYOU The malware originated in the Pandacan neighborhood of Manila in the Philippines on May 5, 2000, thereafter following daybreak westward across the world, moving first to Hong Kong, then to Europe, and finally the United States, as employees began their workday that Friday morning.[2] [3] The outbreak was later estimated to have caused US$5.5â€“8.7 billion in damages worldwide,[4][5] and estimated to cost US$15 billion to remove the worm.[6] Within ten days, over fifty million infections had been reported,[7] and it is estimated that 10% of internet-connected computers in the world had been affected.[5] Damage cited was mostly the time and effort spent getting rid of the infection and recovering files from backups. To protect themselves, The Pentagon, CIA, the British Parliament and most large corporations decided to completely shut down their mail systems.[8] The ILOVEYOU virus infected computers all over the world. At the time it was one of the world's most destructive computer related disasters ever.
Adware When the term is used in this way, the severity of its implication varies. While some sources rate adware only as an "irritant",[25] others classify it as an "online threat"[26] or even rate it as seriously as computer viruses and trojans.[27] The precise definition of the term in this context also varies.[c] Adware that observes the computer user's activities without their consent and reports it to the software's author is called spyware.[29] However most adware operates legally and some adware manufacturers have even sued antivirus companies for blocking adware.[30]
Palm (PDA) Pilot was the name of the first generation of personal digital assistants manufactured by Palm Computing in 1996 (by then a division of U.S. Robotics).