Attackers have used two zero-day vulnerabilities (CVE-2024-20353, CVE-2024-20359) to install backdoors on government Cisco ASA appliances.| Help Net Security
ArcaneDoor is a campaign that is the latest example of state-sponsored actors targeting perimeter network devices from multiple vendors. Coveted by these actors, perimeter network devices are the perfect intrusion point for espionage-focused campaigns.| Cisco Talos Blog