Twitter has become popular enough now that the bad guys are starting to use it to get past your defenses. Beware of any invitations you may receive in your email inviting you to join Twitter. If the email includes an attachment that it wants you to run, it is fake. The real Twitter invites include a link to the actual Twitter site (http://twitter.com).
The news has been full lately with hyperbole regarding the Conficker series of worms. If you believed some pundits, the Internet should have ground to a halt today as millions of infected computers picked up their new instructions for the coming armageddon. What really happened was… not much of anything. But that doesn’t mean the risk is gone…