The password encryption algorithm used in some recent versions of the Cisco IOS operating system is weaker than the algorithm it was designed to replace, Cisco revealed earlier this week. The new ...

The software that runs Cisco’s new Firewall 4200 Series now includes the ability to see into encrypted traffic without decrypting it, which the vendor says will allow enterprise customers to better ...

Cisco on Wednesday disclosed a maximum-security vulnerability that allows remote threat actors with no authentication to change the password of any user, including those of administrators with ...

Cisco Systems Inc. published a security advisory Wednesday warning customers of a high-severity vulnerability in its Nexus 9000 Series Fabric Switches in ACI mode that could allow an unauthenticated, ...

When it comes to enterprise security, encryption is supposed to be a good thing. Except when it's not. A growing concern for many enterprises is an attack that is hidden in an encrypted file that is ...