Microsoft deixa de suportar o Windows XP

"XP users will get security updates on Tuesday, 11 March 2014, as they have for just over ten years.

They'll get scheduled security updates again on 08 April 2014.

And then that's it.

No more updates, neither scheduled nor emergency, no support, no nothing.

From then on, as we've pointed out many times, if someone finds an vulnerability in XP they'll be able to exploit it for ever."