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 ...

David Strom is the author of two books on computer networking, along with thousands of articles on various IT topics. Follow him on Twitter: @dstrom To better protect the enterprise network, ...

A retired signature is one that Cisco has decided is too outdated to be of much use anymore. For all practical purposes customers shouldn’t be un-retiring signatures on any Cisco IPS platform so this ...

Recently, Cisco released their latest version of Adaptive Security Appliance (ASA) 5500 software release 8.2. This new version has some new features that I wanted to share with you so that you will ...

Cisco has rushed a patch for a brute-force denial-of-service (DoS) vulnerability in its VPN that's being actively exploited in the wild. The medium-severity bug (CVE-2024-20481, CVSS 5.8) resides in ...

Cisco today acknowledged two vulnerabilities in its Adaptive Security Appliance that were leaked in the ShadowBrokers data dump of Equation Group exploits. Cisco has quickly provided a workaround for ...

Cisco fixed a high severity and actively exploited read-only path traversal vulnerability affecting the web services interface of two of its firewall products. If successfully exploited, the security ...

In-the-wild XSS attacks have commenced against the security appliance (CVE-2020-3580), as researchers publish exploit code on Twitter. Researchers have dropped a proof-of-concept (PoC) exploit on ...

Five days after details about a vulnerability in Cisco ASA software became public, hackers have now started exploiting this bug in the wild against Cisco ASA devices. Cisco did not provide any details ...

I am trying to configure a Cisco ASA 5506-X for use a remote access vpn server. To avoid buying an AnyConnect licence I am planning to use L2TP/IPSec. We only have one public IP address. We are ...