CISA: Russian Hackers Stole Emails Between U.S. Agencies and Microsoft

Russian state-sponsored hackers who broke into Microsoft’s corporate email accounts during the monthslong hack stole email messages between the enterprise software giant and a number of U.S. federal agencies, adding to an ongoing series of revelations about the attack. The Midnight Blizzard group is using information taken from the corporate email systems, such as authentication..

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