WASHINGTON (Reuters) -The U.S. government's cyber defense agency has issued urgent guidance to other federal agencies over hackers exploiting a previously unknown vulnerability in Cisco security ...

A critical zero-day vulnerability in certain Cisco Systems firewalls has to be patched immediately, US and UK cyber authorities warned Thursday. They said exploits of the hole are part of ongoing ...

The FBI Aug. 20 released an advisory warning of malicious activity by Russian cyber actors targeting end-of-life devices running an unpatched vulnerability in Cisco Smart Install software. The agency ...

Static Tundra, a Russian state-sponsored cyber espionage gang, has been actively exploiting a seven-year-old security flaw in Cisco software. Both the company and the FBI have now disclosed details of ...

Cisco has released security updates to address a maximum-severity security flaw in Unified Communications Manager (Unified CM) and Unified Communications Manager Session Management Edition (Unified CM ...

Cisco has removed a backdoor account from its Unified Communications Manager (Unified CM), which would have allowed remote attackers to log in to unpatched devices with root privileges. Cisco Unified ...

At its recent Cisco Live 2025 event, Cisco announced AgenticOps, a transformative approach to IT operations that integrates advanced AI capabilities to enhance efficiency and collaboration across ...

Cisco and Apple have announced enhanced collaboration experiences for users by bringing Apple AirPlay to Cisco Devices in Microsoft Teams Rooms and launching Cisco Spatial Meetings for an immersive ...

Abstract: A method of using transformation and abstraction layers to standardize power equipment configuration and promote cross-device data interaction is proposed. This method effectively solves the ...