Hackers Are Exploiting Microsoft PowerPoint to Hijack Computers

Hackers are exploiting a security flaw in Microsoft Office by using PowerPoint to attack Windows users and gain control of computer systems. Microsoft, in a security advisory on its website, says there have been “limited, targeted attacks” against users through Microsoft PowerPoint. An attacker who successfully exploits the security flaw could gain complete control of […]

Stephen Hawking Joins Facebook, Likes 'The Theory of Everything'

Stephen Hawking has spent a lifetime getting his head around concepts in astrophysics most of us will never comprehend, but the 72-year-old never got around to the social-media thing — until Friday. The renowned theorist, cosmologist and author joined Facebook, kicking things off with a message in support of The Theory of Everything, the Focus […]