The company’s recommendations included monitoring for abuses of multifactor authentication, a growing threat to the ...

North Korea-linked threat actors are escalating their cyber operations using decentralized and evasive malware tools, according to new findings from Cisco Talos and Google Threat Intelligence Group.

A new report out today from Cisco Talos, a cybersecurity company that’s part of Cisco Systems Inc., found that in 2024, cybercriminals didn’t need zero-days or custom malware to wreak havoc: They just ...

As far as frictionless attacks go, they don't come much easier than identity-based attacks, Cisco Talos's Nick Biasini told Terry Sweeney of Dark Reading during a Dark Reading News Desk conversation. ...

An ongoing phishing campaign, presumably by an advanced persistent threat (APT) actor, is seen dropping a new backdoor on victim systems enabling stealthy C2 operations. The backdoor, which Cisco’s ...

Cisco has finally patched a maximum-severity Cisco AsyncOS zero-day exploited in attacks against Secure Email Gateway (SEG) and Secure Email and Web Manager (SEWM) appliances since November 2025. As ...

Cisco Systems Inc. this week held its first AI Summit, a thought leadership event on the pivotal topics shaping the future of artificial intelligence — this one focused on the security of AI systems.