A significant cyberespionage campaign by China-linked group UNC6508 targeting North American medical and military research has been uncovered by Google. The multi-year operation stole sensitive data related to AI, defense, and viruses. In other major news for June 15, 2026, the U.S. government has restricted access to Anthropic's powerful AI models, Mythos and Fable, citing national security concerns, a move that has drawn sharp criticism from cybersecurity leaders. This edition also covers a data breach at pharmaceutical giant Novo Nordisk, a ransomware attack on Australia's second-largest sugar producer, and a guilty plea from a member of the Conti ransomware gang.
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