ArcaneDoor Hackers Who Exploited Cisco Firewall Zero-Days Linked To China

Hackers target Cisco Firewalls due to their widespread use and the potential to exploit vulnerabilities to gain unauthorized access, steal data, and launch cyber attacks. Cisco Talos recently reported on a global campaign dubbed “ArcaneDoor” by a previously unknown state-sponsored threat actor, “UAT4356”.  The campaign targeted government-owned perimeter network devices from various vendors. Talos discovered […]

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