Fergie's Tech Blog

'Surge' in Hijacked PC Networks

Via The BBC.

The number of computers hijacked by malicious hackers to send out spam and viruses has grown almost 30% in the last year, according to a survey.

More than six million computers world wide are now part of a "bot network", reported security firm Symantec.

Computer users typically do not know that their PC has been hijacked.

More than a third of all computer attacks in the second half of 2006 originated from PCs in the United States, the threat report said.

While the total number of bot-net PCs rose, the number of servers controlling them dropped by about 25% to 4,700, the twice-yearly report said.

posted by Fergie @ 3/19/2007 03:58:00 AM