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, ...

Cisco unveiled Cloud Control, Live Protect, and Hybrid Mesh Firewall at Cisco Live to help enterprises manage AI-era IT and ...

Cisco unveiled a number of security updates at its Cisco Live conference, including integrating its Splunk acquisition with Cisco security, a new firewall series, and new AI-native management for its ...

A pair of zero-day vulnerabilities affecting Cisco Adaptive Security Appliance devices have been exploited in attacks, prompting CISA to issue an ‘emergency directive’ Thursday. Cyberattacks that have ...

Networking equipment giant Cisco warned firewall customers to patch after discovering a maximum-severity vulnerability that could allow unauthenticated hackers to commandeer the server. The flaw, ...

Cisco is patching holes in software for Nexus 3000, 3500, 7000, 9000 switches and for Firepower 4100 Series next-generation firewall and Firepower 9300 security appliance. Cisco has bundled 25 ...

BLACK HAT USA — Las Vegas — Cisco's enterprise-class firewalls have at least a dozen vulnerabilities — four of which have been assigned CVE identifiers — that could allow attackers to infiltrate ...

In a Thursday security advisory update, Cisco revealed that a remote code execution (RCE) vulnerability in the Adaptive Security Device Manager (ADSM) Launcher disclosed last month is a zero-day bug ...

Network equipment maker Cisco 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. Cisco issued ...