Firewalls act as gatekeepers that regulate data flow between internal and external networks based on security rules, while antivirus tools detect malicious activity in a computer or network system ...

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, ...

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 ...

Have you ever wondered how to strike the perfect balance between network security and ease of management? For many, configuring firewalls can feel like navigating a maze of technical jargon and ...

Large companies have significantly improved the security of the network perimeter, but despite their investments in that area, most large networks remain vulnerable at their core. Techniques that have ...

The article has been updated with new info from Microsoft indicating that it has issued a fix for the Windows Firewall error a new preview cumulative update. Last ...

Jody Brazil, CEO and Cofounder of FireMon, brings 20+ years of tech leadership, driving growth and innovation in security solutions. In my previous article, I discussed why network security has grown ...

Jay Chaudhry tells CRN he foresees a future world that will be ‘almost’ devoid of firewalls, which Zscaler is looking to displace with its products for enabling zero trust security. If Jay Chaudhry is ...