Defending Against ArcaneDoor: How Eclypsium Protects Network Devices
Introduction In coordination with multiple government agencies, Cisco announced yesterday the discovery of a new backdoor targeting their Adaptive Security Appliances (ASA). The threat actor is new, tracked by Cisco as UAT4356 and STORM-1849 by Microsoft, and leveraged two zero-day vulnerabilities in the campaign dubbed ArcaneDoor. The campaign started in November 2023, predating the recent […]
