What Is a Host Based Firewall and Is it Secure Enough? Your email has been sent Most devices come with a host based firewall, but is it enough? Learn about this vital ...

What Does a Firewall Do To Protect My Home Network Your email has been sent Understanding what firewalls do (and don't do) takes just a few minutes. Learn what a firewall does to keep intruders out in ...

A firewall is a device that protects you from a possibly hostile network by monitoring and restricting TCP/IP communications based on the policies that you set. The device is traditionally dedicated ...

The firewall is one of the most important security features in a computer environment. In the classic sense, a firewall is set up on an appliance, such as a computer that fulfills just a single, ...

The Firewalla Gold Pro Security Firewall is like the bouncer on the door of a nightclub. Its job is to stop anything harmful from getting into a network. It also stops risky data from leaving a ...

Traditional firewalls can’t stop modern DDoS attacks. Learn why high-volume, multi-layer attacks overwhelm perimeter defenses—and how to build real DDoS resilience.

Last month, we discussed consolidating multiple security functions and management into a single overlay intrusion-prevention firewall architecture from a company called iPolicy. If that idea intrigued ...

Auditing firewalls to keep regulators happy and tracking rule changes – especially for businesses buying firewalls (compare products) from multiple vendors – is a burden that a variety of third-party ...

A firewall is an essential security tool for your Mac. Not only does it help keep your Mac safe from security threats online, but it also improves your privacy by allowing you to keep an eye on data ...

SANTA CLARA, Calif.--(BUSINESS WIRE)--Versa Networks, the global leader in AI/ML-powered Unified Secure Access Service Edge (SASE), today announced that Versa Next Generation Firewall (NGFW) received ...