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Which is an example of boot virus?
Some common boot sector viruses include Monkey, NYB (also known as B1), Stoned, and Form.
Which virus infect both boot records and program files?
Multi-partite or polypartite viruses: these infect both boot records and program files and are very difficult to repair as the virus code must be removed from both locations. Examples include Anthrax and Tequila.
Which is the first boot sector virus?
Brain (computer virus)
| The boot sector of an infected floppy | |
|---|---|
| Other names | Ashar (older variant) |
| Initial release | 19 January 1986 |
| Platform | IBM Personal Computer, IBM PC compatibles |
| Type | Boot sector computer virus |
How does boot sector virus infects a computer?
Boot sector computer viruses are most commonly spread using physical media. An infected floppy disk or USB drive connected to a computer will transfer when the drive’s VBR is read, then modify or replace the existing boot code.
What is the first boot sector virus?
Brain is the industry standard name for a computer virus that was released in its first form in 19 January 1986, and is considered to be the first computer virus for the IBM Personal Computer (IBM PC) and compatibles.
What is a boot infector virus?
A boot virus (also known as a boot infector, an MBR virus or DBR virus) targets and infects a specific, physical section of a computer system that contains information crucial to the proper operation of the computer’s operating system (OS).
How many types of boot sector viruses are there?
There are two types of boot sector viruses. The older types run from the first sector of the storage media that is used to start up the computer.
Which is first computer virus?
The Brain Boot Sector Virus Brain, the first PC virus, began infecting 5.2″ floppy disks in 1986. As Securelist reports, it was the work of two brothers, Basit and Amjad Farooq Alvi, who ran a computer store in Pakistan.
What is first boot sector virus?
Boot sector computer virus. Brain is the industry standard name for a computer virus that was released in its first form in 19 January 1986, and is considered to be the first computer virus for the IBM Personal Computer (IBM PC) and compatibles.
What is the oldest antivirus?
1949–1980 period (pre-antivirus days) Some people consider “The Reaper” the first antivirus software ever written – it may be the case, but it is important to note that the Reaper was actually a virus itself specifically designed to remove the Creeper virus. The Creeper virus was followed by several other viruses.