Microsoft Disrupts Major Malware Operation

Microsoft and a group of global partners, including Cloudflare, the U.S. Department of Justice, Interpol, and other law enforcement agencies, took coordinated action to disrupt Lumma Stealer—a highly prevalent infostealer malware used to steal passwords, credit card numbers, and cryptocurrency wallets. The action included seizing and facilitating the takedown, suspension, and blocking of approximately 2,300 malicious domains that provided infrastructure to the malware.

The takedown underscored the importance of close collaboration between industry and government to address cybersecurity threats. Coverage of this development can be found from Reuters and Cybersecurity Dive. For more detailed descriptions of the effort, check out this Microsoft on the Issues blog and this deep dive Microsoft Security blog.

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This Week in Washington

  • CyberScoop: A bipartisan group of lawmakers reintroduced the Federal Contractor Cybersecurity Vulnerability Reduction Act which would ensure government contractors have the same legal obligations that federal agencies do in abiding by National Institute of Standards and Technology (NIST) guidelines on vulnerability disclosure policies.
     
  • Reuters: The U.S. Federal Trade Commission announced that it has dropped its antitrust case against Microsoft’s $69 billion acquisition of Activision Blizzard.
     
  • The Hill: The Former U.S. Surgeon General reemphasized that parents should regulate their children’s use of social media to protect their mental health, particularly citing 16 years old as a “benchmark.”
     
  • Nextgov: A pair of nominees chosen to lead President Donald Trump’s core cybersecurity offices are expected to testify before a Senate panel next week. Sean Plankey will head the Cybersecurity and Infrastructure Security Agency (CISA) and Sean Cairncross is picked to be the National Cyber Director. 

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