HOW TO KNOW IF YOUR ASUS ROUTER IS ONE OF THOUSANDS HACKED BY CHINA-STATE HACKERS

Summary from the TLDR InfoSec newsletter

A China-linked hacking group has compromised thousands of older Asus routers, mainly in Asia, by exploiting vulnerabilities in unsupported models. The hacked devices, named in the WrtHug campaign, are likely being reserved for covert espionage. Users can check for compromise by examining their router's certificate details. They are advised to upgrade hardware and disable remote access features to enhance security.