A proxy server is a computer system or router that functions as a relay between client and server. It helps prevent an attacker from invading a private network and is one of several tools used to ...

Virtual private networks, proxy servers and Tor all mask your public IP address differently. Here’s how to choose the right ...

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 ...

I have a few Windows 2000 Pro SP1 machines that cannot log into the network once the Microsoft Proxy Client is installed. The boot process seems to stall at "Windows is starting up" (I've not let them ...

Blue Coat Systems this week unveiled its plan to address the client-side of WAN optimization and secure delivery with new products that help those workers not in the branch office achieve optimum ...