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On March 5, the FBI issued an alert regarding a mail scam targeting U.S. business executives with extortion. The letters claim to be from noted ransomware group BianLian, demanding a payment in Bitcoin ranging from $250,000 to $500,000 within ten Read More …
Unit 42 researchers have been tracking the BianLian ransomware group, which has been in the top 10 of the most active groups based on leak site data they’ve gathered. From that leak site data, Unit 42 primarily observed activity affecting Read More …
CISA, the Federal Bureau of Investigation (FBI), and the Australian Cyber Security Centre (ACSC) have released a joint Cybersecurity Advisory (CSA) with known BianLian ransomware and data extortion group technical details. Microsoft and Sophos contributed to the advisory. To reduce Read More …