Admins are being warned by cyber experts from the US and UK that this is part of continuing campaign to crack Cisco firewalls ...

Security pros are warning about custom malware targeting Cisco firewalls, and surviving upgrades and reboots.

Cybersecurity agencies in the U.S. and U.K. are warning about a custom malware called Firestarter persisting on Cisco Firepower and Secure Firewall devices running Adaptive Security Appliance (ASA) or ...

The Cybersecurity and Infrastructure Security Agency (CISA) has published a malware analysis report on FIRESTARTER malware.

Mastering Cisco firewall performance and security Cisco firewalls can deliver both strong security and high performance—if they’re configured and maintained with care. From rule optimization to ...

Networking and communications giant Cisco Systems Inc. (NASDAQ:CSCO) is laying the groundwork to upend a core pillar of enterprise cybersecurity, that is, the humble firewall. What Happened: During ...

Cisco is under fire from U.S. and U.K. cybersecurity agencies over a “significant risk” discovered in devices running the vendor’s Adaptive Security Appliances (ASA) firewall software. Emergency ...

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, ...

Cisco warned customers today to patch two zero-day vulnerabilities that are actively being exploited in attacks and impact the company's firewall software. The first one (CVE-2025-20333) allows ...

Cisco's Mesh Policy Engine supports its own firewalls as well as third-party firewalls from vendors including Palo Alto Networks, Fortinet, and Juniper. Cisco next month will deliver a core piece of ...

A prolific ransomware group has been exploiting a zero-day vulnerability in a Cisco firewall product since January, according to a new analysis from AWS. AWS CISO, CJ Moses, warned yesterday that the ...

Cisco has handed security teams one of the largest ever patching workloads affecting its firewall products, including fixes for two ‘perfect 10’ vulnerabilities in the company’s Secure Firewall ...