To better conceal the malware, the exploit keeps the binary file encrypted in the RC4 format until the final ... which administrators use to install, patch, or delete apps on vast fleets of servers.

Chinese hackers have been spotted targeting European diplomats using a longstanding Windows shortcut vulnerability that’s been popular with threat groups as far back as 2017.

Best practices include a focus on hardening user authentication and access, ensuring strong network encryption, and minimizing application attack surfaces.