Spam Reaches All-time High of 95% of All Email Oct 18, 2007, 08 :15 UTC (6 Talkback[s]) (4851 reads)
"Spam with malware hyperlinks inside one technique which reached a new high during the quarter was innocent-appearing spam messages that contained hyperlinks to malware-sites. This type of spam utilizes vast zombie botnets to launch 'drive-by downloads' and evade detection by most anti-virus engines..."