Cisco has fixed 48 vulnerabilities in Firewall ASA, Secure FMC, and Secure FTD appliances, including two critical-severity bugs.

A Cisco threat intelligence report calls the cyberintruders “highly sophisticated” but stops short of naming any affiliation with a foreign nation.

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Cisco is warning customers that two recently patched Catalyst SD-WAN vulnerabilities are being exploited in the wild.

CISA warns of significant cyberattack threat targeting networks, Cisco confirms 10/10 zero-day authentication bypass vulnerability already being exploited.

Cisco has released security updates to patch two maximum-severity vulnerabilities in its Secure Firewall Management Center (FMC) software.

Cisco warns CVE-2026-20122 and CVE-2026-20128 in Catalyst SD-WAN Manager are actively exploited; patches released across ...

Cisco Systems is announcing a number of security product updates, including a major advancement related to its acquisition of Splunk. Cisco Systems on Monday announced a number of major security ...

SAN DIEGO – Cisco unwrapped a variety of advanced firewall and AI software enhancements aimed at further combining and simplifying its network and security technology across enterprise infrastructures ...

Cisco Systems CSCO and Okta OKTA are both major players in cybersecurity. While Cisco Systems is growing its presence in the sector by offering broad enterprise network security solutions, OKTA ...

Cisco Systems Inc. today announced a family of data center switches that enable services to be embedded directly into the switching layer, beginning with security services. Cisco’s Nexus 9300 Series ...