Businesses that depend heavily on social networks and user communities will need to deal with data-privacy policies more carefully than their peers, experts say. Facebook, for instance, last month ...

Just as retail stores often find that more losses come from employee thefts than from outside shoplifters, some companies might be surprised to learn that they are at least just as much at risk from ...

Every network has high-risk users. Mitigating the risks they pose can be quite a challenge. Most point solutions only address part of the problem, leaving gaps in overall security. The product that ...

What is a social network? A social network is a platform or service that enables users to set up either fully or partially public profiles, share content and connect with other users based on common ...

Q: I’m helping a local Catholic women’s college set up a wireless network. We want the network to have authentication login, much like when traveling at airports. Anyone with a wireless device can get ...