Security researchers have uncovered six critical denial-of-service vulnerabilities in the Socomec DIRIS M-70 industrial gateway used for power monitoring and energy management in critical infrastructure. The flaws were discovered through an innovative emulation technique that bypassed hardware debugging limitations by focusing on a single thread handling Modbus protocol communications. The M-70 gateway facilitates data communication […] The post Selective Thread Emulation and Fuzzing Expose DoS Flaws in Socomec DIRIS M-70 IIoT Device appeared first on Cyber Security News.