Network firewalls and mainframes are old technology, but despite calls over the years to do away with one or the other, they remain in widespread use. As to why, just ask IT professionals who manage ...

Do you feel secure when you open your laptop? But do you know what makes using your PC and browsing the internet so safe? Today, we’ll talk about a firewall – a basic but important part of any ...

It's time to admit your router's built-in firewall isn't enough - here's what is ...

If your computer won't connect to your network, diagnosing the precise problem can be difficult. Any number of factors, including the computer's own security measures, may be the culprit. An obtrusive ...

Firewall visibility gap grows as SaaS and AI traffic move to encrypted HTTPS sessions, exposing enterprise data without ...

Defending cloud workloads is big business with multiple vendor technologies in play. Among the most common types of technologies is a cloud network firewall. Much like a regular firewall, this ...

Firewalls can be difficult to manage. Often times rules lack granularity due to a lack of understanding of the application traffic or trying to keep up with the speed of business. Firewalls get more ...

Amazon Web Services added a managed network firewall service to its security tool chest and says GE and the U.S. Navy are among the customers using AWS Network Firewall. Customers can enable the ...

Thirty years ago, as a U.S. Department of Defense experiment called the internet was to be soon commercialized, companies started to focus on how to protect internal systems and applications from ...

Cisco has handed security teams one of the largest ever patching workloads affecting its firewall products, including fixes ...