Cisco has fixed more than two dozen critical and high-severity security vulnerabilities affecting operating systems running on the company’s carrier-grade and industrial routers and switches. About the vulnerabilities OSes affected by various combinations of the now-fixed flaws include: Cisco IOS – a family of network operating systems used on many Cisco Systems routers and network switches IOS XE – installed on a variety of Cisco controllers, switches, edge, branch and virtual routers IOS XR – … Continue reading Cisco plugs bucketful of security holes in industrial routers, switches