There are many government agencies both in the U.S. and around the world who restrict their employees from visiting social networking sites (SNS) through the use of a firewall filter. Anyone care to ...

hey all<br><br>I'm doing an internship and they've askes me to make a test setup with an internet simulation, DMZ and private network. On the DMZ there should be a webserver (Apache, IIS 5.0) on the ...

Learn how to keep your network secure without slowing it down or causing latency. Understand everything from unified threat management (UTM) and proxys to purchasing advice and firewall placement.

Unlike its packet-filtering cousin, this type of firewall does more than simply block port access. Instead, it acts as a proxy server; processing access requests on behalf of the network on which it ...

Do you know that every single time your computer or internet-enabled device logs in online, any person at the other end of your web searches can view your Internet Protocol (IP) address? An IP address ...

Learn how firewalls have progressed from simple packet filtering to more sophisticated application-level filtering. We may earn from vendors via affiliate links or sponsorships. This might affect ...

This chapter introduces the reader to firewall load-balancing (FWLB) concepts, technology, and designs. We will talk about motivations behind FWLB solutions, different types of firewalls, and how to ...