Anti-virus vendor Avast reports 99 “normal” infected web sites for every infected “adult” site. Symantec has come to a similar conclusion. The share of legitimate web sites among manipulated web sites rose from 80% in 2009 to 90% this year. Chinese attackers recently managed to manipulate tens of thousands of Web servers via SQL injection vulnerabilities. The findings do not suggest that you should “start searching for erotic content” if you want to be on the safe side, says Avast CTO at Avast.”]

