An effective firewall is one of your core tools against many online threats, yet IT professionals often need more than a setup manual to get the most from them. This in-depth course on the Palo Alto ...

Network firewall technology has been around for decades, helping to protect and create an IT perimeter. What has also been around for decades is the innate complexity of firewall policy management, ...

Investing in technology is crucial for businesses to protect their networks, data, devices and users from external threats. Depending on which source you look at, most experts suggest a firewall ...

OVERLAND PARK, KS--(Marketwire - July 14, 2009) - Pressures to keep network traffic flowing through firewalls combined with fear and anxiety over causing interruptions to business processes has ...

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 ...