Firesheep brought to light the issue of network snooping, that is, having another person on a shared network virtually watching over your shoulder. It lowered the bar for identity theft (in a very ...

If you’re not familiar with a proxy server, or how it can help your small business network, this is the right article for you. Among other functions, proxy servers act as a sort of secure gatekeeper ...

A caching proxy server is a computer system or application that accepts requests for Web objects-such as Hypertext Markup Language (HTML) pages, images and scripts-and passes them on to a real Web ...