art featuring padlock and shield icons![](https://eu-images.contentstack.com/v3/assets/blt07f68461ccd75245/blt2dea0998e8ce5771/667eccb2cbc063588b61fe68/image-1716x965_(39).jpg?width=700&auto=webp&quality=80&disable=upscale)
Attacks & Breaches![](https://eu-images.contentstack.com/v3/assets/blt07f68461ccd75245/blt2dea0998e8ce5771/667eccb2cbc063588b61fe68/image-1716x965_(39).jpg?width=700&auto=webp&quality=80&disable=upscale)
More Microsoft Customers Learn Russian Hackers Saw Their EmailsMore Microsoft Customers Learn Russian Hackers Saw Their Emails
‘Midnight Blizzard’ stole emails from senior Microsoft leaders.
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