Cisco is warning enterprise customers about a spike in attacks in which hackers use valid credentials on IOS devices to log in as administrators and then upload malicious ROMMON images to take control ...

Cisco routers are built into the fabric of the Internet and enterprise networks, a fact that makes them highly attractive targets for attackers. Researchers at FireEye have come across attacks ...

Installing rogue firmware on embedded devices has long been a concern for security researchers, and it seems that such attacks have started to gain ground with hackers. In an advisory Tuesday, Cisco ...