Cisco has rolled out an AI Security and Safety Framework it hopes will help customers and the industry get out in front of ...

The Chinese threat group, tracked as UAT-9686, has deployed a collection of custom-built hacking tools to maintain persistent ...

The company suffered one sophisticated five-alarm campaign and one messy spray-and-pray attack, mere days apart.

Cisco said it discovered a Chinese hacking campaign targeting its customers by exploiting a zero-day in some of the company's ...

Cisco confirms an unpatched CVSS 10.0 zero-day in AsyncOS actively exploited to gain root access on email security appliances ...

Plus: Cisco discloses a zero-day with no available patch, Venezuela accuses the US of a cyberattack, and more.

Chinese threat group UAT-9686 has been exploiting the zero-day CVE-2025-20393 to hack Cisco security appliances.

Chinese hackers are exploiting a critical Cisco email security flaw, gaining root access and installing backdoors. This ...

A China-affiliated threat actor has been abusing a zero-day vulnerability in multiple Cisco email appliances to gain access to the underlying system and establish persistence. Cisco confirmed the news ...

Cisco warned customers today of an unpatched, maximum-severity Cisco AsyncOS zero-day actively exploited in attacks targeting ...

Part of firm's strategy to build AI-native security platforms aligned with enterprise needs that are evolving alongside ...

Cisco warned that Chinese government hackers are exploiting a zero-day in some of its products. Researchers now say there are ...