One of the most serious network device attacks in recent memory continues to widen, according to Censys researchers. Compromises of Cisco IOS XE devices jumped by 8,000 on Wednesday, bringing the ...

China's Salt Typhoon hackers are still actively targeting telecoms worldwide and have breached more U.S. telecommunications providers via unpatched Cisco IOS XE network devices. Public exploit code is ...

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 ...

Cisco released its September 2024 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication to address vulnerabilities in IOS and IOS XE. A cyber threat actor could exploit some ...

Cisco has addressed the two vulnerabilities (CVE-2023-20198 and CVE-2023-20273) that hackers exploited to compromise tens of thousands of IOS XE devices over the past week. The free software release ...

In the latest in the saga of compromise involving a max-critical Cisco bug that has been exploited as a zero-day as users waited for patches, several security researchers reported observing a sharp ...

Cisco (Nasdaq:CSCO) is urging customers to patch for a maximum-severity flaw affecting its IOS XE Software for Wireless controllers. The flaw, tracked as CVE-2025-20188, received a severity rating of ...

Facepalm: The Cisco ecosystem is facing yet another severe security vulnerability. This 0-day flaw has been actively exploited for several weeks, so it's crucial for customers and system ...

Active exploits have been seen in the wild for a major vulnerability affecting Cisco’s router software, the company disclosed this week. Cisco’s Talos security team has warned that IOS XE software ...