Farmers, watch out © Getty Images A trio of federal agencies on Monday sounded the alarm about critical infrastructure groups, particularly agricultural organizations, being targeted by a prolific ransomware group. Top-level warning: The FBI, the Cybersecurity and Infrastructure Security Agency (CISA) and the National Security Agency (NSA) put out a joint advisory warning of targeting by “BlackMatter ransomware,” connecting the group to previous attacks this year. “Since July 2021, BlackMatter ransomware has targeted multiple U.S. critical infrastructure entities, including two U.S. Food and Agriculture Sector organizations,” the agencies wrote. “BlackMatter actors have attacked numerous U.S.-based organizations and have demanded ransom payments ranging from $80,000 to $15,000,000 in Bitcoin and Monero,” they warned. Bloomberg News reported last month that BlackMatter was likely behind the ransomware attack against major U.S. agriculture group New Cooperative, which refused to pay a $5.9 million ransom. Back again: The agencies noted that BlackMatter is “a possible rebrand of DarkSide,” the group linked to the attack on Colonial Pipeline in May that forced the company to shut down its supply of gas for almost a week, leading to shortages in multiple states. DarkSide, believed to be based in Russia, went offline shortly after the attack due to a law enforcement operation. Read more here. |
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