Security gaps identified in internet protocol IPsec

In collaboration with colleagues from Opole University in Poland, researchers at Horst Görtz Institute for IT Security (HGI) at Ruhr-Universität Bochum (RUB) have demonstrated that the internet protocol IPsec is vulnerable ...

Facebook hits two billion user mark

Facebook said Tuesday its ranks of monthly active users had hit the two billion mark—meaning more than a quarter of the world's population is on the giant social network.

Most internet anonymity software leaks users' details

Virtual Private Networks (VPNs) are legal and increasingly popular for individuals wanting to circumvent censorship, avoid mass surveillance or access geographically limited services like Netflix and BBC iPlayer. Used by ...

Japan firm showcases 'touchable' 3D technology

Technology that generates touchable 3D imagery was unveiled in Japan Monday, with its developers saying users could pull and push objects that are not really there.

Researchers examine online networks used to recruit terrorists

"Lone wolf" terrorists—individuals with no apparent ties to known extremist networks or conspiracies—have inflicted casualties in recent years and have drawn increasing attention from the law enforcement community. According ...

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