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, ...

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 ...

Cisco warned this week that two vulnerabilities, which have been exploited in zero-day attacks, are now being abused to force ...

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 ...

As enterprises adopt agentic AI, data centers and infrastructure have to be secure and ready, according to Cisco. Here are the latest security innovations for the data center and branch that the tech ...

Cisco Systems Tuesday continued to bear the fruit of its $2.7 billion Sourcefire buy, rolling out a next-generation firewall that leverages Sourcefire's advanced malware and intrusion prevention ...

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 ...

Cisco and the open-source IDS Snort are both vulnerable to malware under specific configurations. Technology vendor Cisco is pushing out security updates to customers to address a critical ...

Hackers backed by a powerful nation-state have been exploiting two zero-day vulnerabilities in Cisco firewalls in a five-month-long campaign that breaks into government networks around the world, ...

Network equipment maker Cisco Systems Inc. is warning customers about security holes in its PIX firewall product and firewall software that runs on the Catalyst 6500 Series and 7600 Series switches.

A group calling itself the Shadow Brokers dumped data online this weekend that it claimed to have stolen from the Equation Group, a hacking team widely believed to be associated with the NSA. Firewall ...