Cisco has warned customers of a fresh wave of attacks against its firewalls: adversaries have been striking vulnerable appliances for at least six months, and in early November a new exploitation variant emerged. In...
A critical vulnerability in the WatchGuard Fireware operating system allows attackers to execute arbitrary code on affected devices without prior authentication. The flaw impacts VPN services using the IKEv2 protocol, both for mobile user...
The stable release of Suricata 8.0 has officially been unveiled—a powerful open-source intrusion detection and network traffic analysis system developed by the OISF foundation. This marks the first major update in two years since...
OpenSnitch OpenSnitch is a GNU/Linux port of the Little Snitch application firewall. How Does It Work OpenSnitch is an application-level firewall, meaning then while running, it will detect and alert the user for every...