Seriously Risky Business Newsletter
November 07, 2024
Sophos' Five-Year-Long Cyber Knife Fight With Chinese APTs
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Policy & Intelligence
Cybersecurity firm Sophos' counterintelligence efforts against malicious actors targeting its firewall products will set new standards for acceptable and desirable behaviour from vendors.
Last week, Sophos released details of an evolving, five-year effort to counter China-based groups targeting its firewalls. The report details the cut and thrust between Sophos and a loose collection of Chinese hacking groups, and how each responded and adapted to the others' actions.
The saga started in 2018 with the compromise of a computer driving a wall-mounted display at Cyberoam, an Indian subsidiary of Sophos. This breach appeared mundane, but pulling on the string revealed that the actor had compromised other machines on Cyberoam's network with a sophisticated rootkit. Wired reports that "in retrospect, the company believes that initial intrusion was designed to gain intelligence about Sophos products that would enable follow-on attacks on its customers".