Despite Conficker’s relative no-shown on April 1st, its impact hasn’t gone unnoticed in the virus creators community. An updated version of Neeris – which dates from 2005 – is now doing the rounds exploiting the same flaw as last week’s media darling.
Security experts don’t think that the creators are related, just that Neeris has undergone a redesign after seeing Conficker’s success. As ever, if you’re fully patched up with the latest versions of Windows, then you’re probably safe. The quickest way to check, though, is visit an anti-virus site. Most viruses will stop you doing that.