Cisco has disclosed today a high-severity zero-day vulnerability affecting the latest generation of its IP phones and exposing them to remote code execution and denial of service (DoS) attacks.

“Cisco has released software updates for this issue and is not aware of malicious use of the vulnerability described in the advisory,” a Cisco spokesperson told WIRED in a statement, referring ...

Cisco disclosed today a zero-day vulnerability in the company's Prime Collaboration Deployment (PCD) software that can be exploited for cross-site scripting attacks.

Cisco Systems forecast first-quarter revenue above Wall Street estimates on Wednesday, as the artificial intelligence boom ...