Many enterprise networks require redundant HA (High Availability) infrastructure for key systems like network firewalls. This article demonstrates how you can use a combination of open-source packages ...

The Internet is a scary place. Criminals on the Internet have the ability to hide behind their computers, or even other peoples computers, while they attempt to break into your computer to steal ...

5 Signs You Need a Virtual Firewall to Secure Your Cloud Your email has been sent Discover when a virtual firewall excels plus its advantages over traditional options so you can determine if it's ...

Virtual firewalls can be a useful security tool, but their efficacy depends heavily on how you have set up your networks One of the hot topics on the VMware Forums lately has been about the ...

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 ...

Options are scarce for protecting applications when they are deployed on virtual servers within the same physical machine, according to a recent Gartner report. Network firewalls located external to ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...