NewsletterCyber BulletinSharePoint Hacks Turn Up the Heat on Microsoft's Cyber OverhaulFacebookXLinkedInEmailLinkGiftExpandSignage outside the Microsoft Campus in Redmond, Washington, in 2022. Photographer: Chona Kasinger/BloombergFacebookXLinkedInEmailLinkGiftGift this articleContact us:Provide news feedback or report an errorConfidential tip?Send a tip to our reportersSite feedback:Take our SurveyNew WindowFacebookXLinkedInEmailLinkGiftBy Andrew MartinJuly 22, 2025 at 3:39 PM EDTUpdated on July 22, 2025 at 5:14 PM EDTBookmarkSaveLock This article is for subscribers only.