Review of the June 2023 Attack on Microsoft's Exchange Online

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Review of the June 2023 Attack on Microsoft's Exchange Online
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The review of the June 2023 attack on Microsoft's Exchange Online hosted email service reveals that the incident could have been prevented with better infosec culture and cloud security precautions.

A review of the June 2023 attack on Microsoft 's Exchange Online hosted email service – which saw accounts used by senior US officials compromised by a China -linked group called ' Storm-0558 ' – has found that the incident would have been preventable save for Microsoft 's lax infosec culture and sub-par cloud security precautions.

The review, conducted by the US government's Cybersecurity and Infrastructure Security Agency's Cyber Safety Review Board (CSRB), calls for 'rapid cultural change' at Microsoft

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Microsoft Exchange Online Attack China Storm-0558 Infosec Culture Cloud Security Preventable Review US Officials

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