
Chinese-Speaking Hackers Use TinyRCT Backdoor to Target Critical Energy Infrastructure
Throughout 2025, a highly coordinated cyber espionage campaign targeted government entities and critical energy infrastructure across Southeast Asia. Security researchers have attributed this activity to a Chinese-speaking threat actor tracked as CL-STA-1062, a group previously identified as UAT-7237. While this group historically focused on web hosting infrastructure in Taiwan, their recent operations highlight a strategic […]
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