Suspected Vietnamese hacking operation XE Group, also known as XeThanh, which has been targeting healthcare organizations, government agencies, and construction firms since at least 2013, had one of its operators identified as Nguyen Huu Tai, according to The Hacker News.
Multiple threat actors one working on behalf of a nation-state gained access to the network of a US federal agency by exploiting a four-year-old vulnerability
Multiple cyber threat actors exploited a vulnerability that was first documented in 2019 allowed them to access a federal agency’s web server, CISA reported.