US sanctions Chinese cybersecurity firm for firewall hacks targeting critical infrastructure


The U.S. sanctioned a Chinese cybersecurity company and one of its employees for exploiting a zero-day vulnerability in Sophos firewalls to target U.S. organizations.

On Tuesday, the U.S. Treasury Department said Guan Tianfeng, an employee of Sichuan Silence, used the vulnerability to compromise approximately 81,000 firewalls in April 2020. The hacking campaign, detailed by Sophos in November, led to the compromise of more than 23,000 firewalls in the U.S., dozens of which were used at a government agency, and critical infrastructure companies. One of these was an energy company involved in drilling operations. The Treasury noted that the incident could have caused “significant loss in human life” if the attack had been successful.

Read more…
Source: TechCrunch


Sign up for our Newsletter


Related:

  • Incident Response Plans: A Comparison of US Law, EU Law and Soon-To-Be EU Law

    February 3, 2017

    The best way to handle any emergency is to be prepared. When it comes to data breaches, incident response plans are the first step organizations take to prepare. In the United States, incident response plans are commonplace. Since 2005, the federal banking agencies have interpreted the Gramm-Leach-Bliley Act as requiring financial institutions to create procedures for ...

  • Pentagon Servers Flawed, Easy to Hack

    February 1, 2017

    The U.S. Department of Defense could be at risk of being attacked by hackers quite easily, one security researcher warns. According to ZDNet, who cites Dan Tentler, founder of cybersecurity firm Phobos Group, several misconfigured servers run by the DoD could allow hackers easy access to internal government systems. That includes foreign actors eager to find ...

  • Hacker claims to have hacked the FBI, but it wasn’t

    January 5, 2017

    A hacker yesterday claimed to have hacked the FBI’s website running on Plone CMS, but it seems it wasn’t hacked using any zero-day vulnerability in Plone. We contacted Plone security team and updated this story (see below) with official statements.A hacker, using Twitter handle CyberZeist, has claimed to have hacked the FBI’s website (fbi.gov) and ...

  • 11 Gigabytes of Sensitive Data Belonging to US DoD Staff Exposed

    January 5, 2017

    Personal details of doctors who are deployed in the United States Special Operations Command (USSOCOM or SOCOM) have been exposed due to a security vulnerability discovered in a server operated by health services contractor Potomac Healthcare Solutions. MacKeeper Security Researcher Chris Vickery discovered in late December that Potomac, which provides healthcare workers to the government through ...