Microsoft takes legal action against infostealer Lumma

Microsoft says a US court gave it the green light to disrupt 2,300 websites critical to Lumma Stealer’s operations.

Tech giant Microsoft says it has taken legal action against the information-stealing malware Lumma Stealer and has blocked thousands of websites related to the software.

Microsoft said in a May 21 blog post that a federal court in Georgia allowed the firm’s digital crimes unit to take down, block or suspend nearly 2,300 websites critical to Lumma’s operations, and it has collaborated with local and international law enforcement agencies to dismantle the project’s infrastructure.

The company said the US Department of Justice seized Lumma’s central command structure and disrupted marketplaces where the tool was sold to other cybercriminals. 

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