Proxy servers accept and forward Internet requests on behalf of a host. Using a proxy server in front of a host can be done for a number of reasons, including content filtering and location security.

How to set up web filtering solution on Squid Proxy Your email has been sent Guest contributor Rafael Akchurin of QuintoLabs presents this how-to article on setting up web content filtering on Squid ...

Why does an enterprise need proxy servers? To start from scratch, what is the need for proxy server for business enterprises? In any computer network, a proxy server is a one that acts as an ...

Steve Zurier is a freelance technology writer based in Columbia, Md. CentiMark’s Stephen Rudolph (front) and Joe Watkins say that Blue Coat’s ProxySG 900 Series gateway gives the IT staff the ...

Let's talk about proxy servers. Proxy servers are often confused with virtual private networks (VPNs) because their network architectures are very similar. But proxies and VPNs are very different ...

Whether you want to keep your kids' eyes away from inappropriate content or your employees from wasting time online, you'll find a variety of great tools available for filtering internet access in ...

Providing a common gateway for web services, caching web requests or providing anonymity are some of the ways organizations use proxy servers. Commercial proxy products, especially cloud offerings, ...

Once in a while, you come across a gem that you just want to share with others. I recently stumbled upon OpenDNS, and I've had such a good experience with it, I thought I'd write a bit about it. For ...

I am spending more time in flights now, and am managing to stay somewhat productive via in-flight Wi-Fi. Flights are great for mindless bureaucratic crap like expense reports, mandatory training, etc.