An estimated 30% of all PCs are running Windows XP, several of which are used by businesses across the globe. Unfortunately, when Microsoft ends support for the operating system on April 8, 2014, XP will become a hacker’s dream. Since Xp will no longer be getting security updates from Microsoft, hackers will be able cause as much mayhem as they want. This is really bad news for the companies that rely on XP for their business.