Cisco fixed a denial of service flaw in its Cisco ASA and Firepower Threat Defense (FTD) software, which was discovered during large-scale brute force attacks against Cisco VPN devices in April ...

If IP addresses make too many connection or authentication requests in the defined period, then the Cisco ASA and FTD software will shun, or block, the IP address indefinitely until you manually ...

Cisco has patched an already exploited security hole in its Adaptive Security Appliance (ASA) and Firepower Threat Defense ...