Chinese hackers are behind attacks on AsyncOS Software that allow complete takeover of the appliance, company says.

An advanced threat actor tracked as UAT-8837 and believed to be linked to China has been focusing on critical infrastructure ...

Cisco finally patched a maximum-severity AsyncOS zero-day exploited in attacks targeting Secure Email Gateway (SEG) ...

The breadth of Cisco’s substantial product portfolio has gone from being the tech giant’s biggest liability to its biggest ...

Cisco President and Chief Product Officer Jeetu Patel spoke to CRN about Cisco’s role as a critical infrastructure provider ...

Cisco (CSCO) stock shifts to AI infrastructure as AI orders surge; Splunk boosts recurring cloud revenue. Read here for an ...

The latest flaw in Cisco Systems Identity Services Engine (ISE), which could expose sensitive information to an attacker, ...

Abstract: Network intrusion detection systems (NIDSs) to detect malicious attacks continue to meet challenges. NIDS are often developed offline while they face auto-generated port scan infiltration ...

SAN JOSE — Cisco Systems has sold several San Jose office buildings to a big Bay Area real estate firm — and also has struck a deal that could enable the tech titan to buy some of the buildings back ...

Morgan Stanley expects several networking and telecom equipment companies to outperform in 2026 due to the continued buildout for artificial intelligence infrastructure. "For CSCO, we think the ...

Abstract: The distributed identification of network systems under local observation has recently become one of the research hot spots. Due to the unobservable influence of other subsystems and the ...