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Microsoft


11 Posts

NPM Package Compromises, Sen. Wyden’s Ransomware Letter, and Apple’s Memory Safety Advance

Dennis and Lindsey discuss the targeted compromises of NPM packages (1:00) and the pointed letter that Sen. Ron Wyden sent to the FTC chairman asking for Microsoft to be held liable for the Ascension ransomware attack last year (11:45) before finally touching on Apple’s new memory safety technology for new iPhones (20:43).

By Dennis Fisher

September 11, 2025 | 1 min read

MicrosoftRansomware

Senator Flags Microsoft’s Role in the Ascension Ransomware Hack

Sen. Ron Wyden (D-Ore.) wants the U.S. government to hold Microsoft responsible “for contributing to ransomware attacks against critical U.S. infrastructure” like Ascension. 

By Lindsey O'Donnell-Welch

September 16, 2025 | 3 min read

MicrosoftRansomware

CISA, Microsoft Warn of Exchange CVE-2025-53786 Risk

CISA has issued an emergency directive regarding the recently disclosed and somewhat weird vulnerability in Microsoft Exchange hybrid deployments (CVE-2025-53786), ordering all civilian federal agencies to address the flaw by Aug. 11.

By Dennis Fisher

August 28, 2025 | 2 min read

GovernmentMicrosoft

Microsoft Finds Secret Blizzard Targeting Foreign Diplomats

Microsoft has uncovered a long-running campaign by a threat group affiliated with Russian intelligence that has targeted diplomats working in Russia with a custom tool called ApolloShadow that enables the group to maintain persistence on victims’ devices as part of a cyberespionage operation. The group is known as Secret Blizzard and Microsoft’s researchers found that […]

By Dennis Fisher

August 11, 2025 | 2 min read

MicrosoftRussia

Chinese Attackers Target SharePoint CVE-2025-53770

Three separate Chinese threat groups are exploiting a set of recently disclosed vulnerabilities in on-premises Microsoft SharePoint installations, and Microsoft and CISA are urging companies that haven’t yet updated their installations to do so as quickly as possible.  Microsoft first published information about the two flaws (CVE-2025-53770 and CVE-2025-53771) on July 19 after seeing active […]

By Dennis Fisher

August 11, 2025 | 2 min read

ChinaMicrosoft
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