Hacking isn’t canceled: Chinese group attacked Citrix and Zoho during coronavirus lockdown

A prolific state-backed Chinese cyber espionage operation started 2020 with one of its largest hacking campaigns – even though the coronavirus lockdown in China appeared to have an impact on the group’s output. The global operation by hacking group APT 41 – Read More …

3 Critical Bugs Allow Remote Attacks on Cisco NX-OS and Switches

Cisco Systems has issued patches for three critical vulnerabilities impacting a key tool for managing its network platform and switches. The bugs could allow an unauthenticated, remote attacker to bypass endpoint authentication and execute arbitrary actions with administrative privileges on Read More …

Patch now: Cisco IOS XE routers exposed to rare 10/10-severity security flaw

Cisco is urging customers to install updates for a critical bug affecting its popular IOS XE operating system that powers millions of enterprise network devices around the world. The bug has a rare Common Vulnerability Scoring System (CVSS) version 3 Read More …