Top of the malware pops

This morning Sophos published details of the most prevalent malware threats and hoaxes that have been causing problems for users of its IT security products across the globe during the month of September 2006. Interestingly, despite the sadly predictable news that the number of new threats discovered by Sophos had doubled compared to the previous month, there were no new entries in the chart, one re-entry, and the top five retained their exact positions from August.