April 1999

Sophos is warning computer users to be on their guard against CIH, a hardware-attacking computer virus. The best-known and most widespread variant of the virus is set to go off on 26 April, the thirteenth anniversary of the Chernobyl meltdown.

20 Apr 1999

ISPs could have helped to prevent the quick spread and impact of the Melissa virus, according to Sophos.

15 Apr 1999