Friday, 9 August 2013

What is ELK CLONER Virus?

Remember Apple II computers? They were common in school classrooms in the 1980s...which is fitting, because this early virus, perhaps the first to target personal computers, was designed for Apple IIs and written by a high-school kid.

Richard Skrenta was a ninth-grader in 1982 when he wrote the virus, which caused infected computers to display a poem every 50th time they booted up.

That's it, just a poem (ah, we were so innocent back then). Because Elk Cloner was a boot sector virus, it infected any floppy disk that was placed in the computer …which in turn infected other computers.
By now, that kind of stuff is a given, but in 1982, it was groundbreaking.

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