Scroll down for the latest firewall news and information.
Subscribe to our weekly newsletter for the latest in industry news, expert insights, dedicated information security content and online events.
A data breach at Marquis Software Solutions due to a firewall flaw has affected over 780,000 people across the US
A critical out-of-bounds write flaw (CVE-2025-9242) in WatchGuard Fireware OS could allow remote code execution
Experts warn that threat actors may be gearing up for compromise after large uptick in scans of Palo Alto Network portals
Spikes in attacker activity precede the disclosure of vulnerabilities 80% of the time, according to a new GreyNoise report
The FBI has detected indicators of malware targeting end-of-life routers associated with Anyproxy and 5Socks proxy services
Sophos found that compromise of network edge devices, such as VPN appliances, accounted for 30% of incidents impacted SMBs in 2024