Sophos conducted defensive and counter-offensive operation over the last five years with multiple interlinked nation-state adversaries based in China targeting perimeter devices, including Sophos Firewalls. Espionage campaigns tied to Chinese hacking groups The attackers used a series of campaigns with novel exploits and customized malware to embed tools to conduct surveillance, sabotage and cyberespionage as well as overlapping tactics, tools and procedures (TTPs) with well-known Chinese nation-state groups including Volt Typhoon, APT31 and APT41. The … More →

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