Fintech giant Marquis is suing its firewall provider SonicWall, claiming that an earlier breach with SonicWall allowed hackers to deploy ransomware on Marquis' network.

Cisco Systems Inc. today announced Secure Firewall 3100 Series, a midrange multipurpose firewall appliance with a new architecture designed expressly with hybrid work in mind. Secure Firewall 3100 ...

Catalyst 9300 gains Cisco Secure Firewall ASA, packaged as a Docker container, to enable more simplified, secure segmentation of network resources. Cisco announced a containerized firewall package for ...

Security is the name of the game at Cisco’s Partner Summit gathering this week with the rollout of a new firewall and added data-loss prevention (DLP) and passwordless authentication features to its ...

The age of the external perimeter is gone. The modern firewall is a different creature from the one in place before the rise of digital platforms, public cloud, distributed applications, the internet ...

Few businesses would choose to operate without a series of locks, alarms and security cameras to protect their premises and inventory from intrusions and theft. Protecting your computer systems is ...

Mike Chapple is a teaching professor of IT, analytics and operations at the University of Notre Dame. Network firewalls are one of the mainstay security controls that organizations rely on to protect ...

With the growing demand for always-on high-speed Internet access, consumer-grade firewall boxes are becoming as common in computing as modems and mice. The prevalence of these devices makes sense, as ...

Firewalls monitor and regulate the data moving on and off your computer or network. They can keep criminals out while allowing legitimate network traffic in. Mac OS X comes with not one but two ...