Twitter, Facebook Attacks Increase as Spam Rises

Malware-carrying spam and attacks via Twitter and Facebook grew dramatically in the second half of 2009, says a report by security company M86 Security. The volume of spam shot up last year to more than 200 billion messages each day, or 80 percent to 90 percent of all inbound e-mail sent to organizations, said M86.

• Read the article: CNET News