Cisco disclosed a new high-severity zero-day (CVE-2023-20273) today, actively exploited to deploy malicious implants on IOS XE devices compromised using the CVE-2023-20198 zero-day unveiled earlier ...

For the past few weeks attackers have been probing networks for switches that can potentially be hijacked using the Cisco Smart Install (SMI) protocol. Researchers from Cisco’s Talos team have now ...

A critical vulnerability in Cisco IOS XE has enabled malicious implants on ‘thousands’ of systems, according to the CTO of exploit intelligence company VulnCheck. Thousands of Cisco IOS XE devices ...