SHD / MC Checker

[investigationSuspended] EX1316384 | Exchange Online | A problem has been detected with Data Encryption Policy and associated keys for your tenant



EX1316384 | Exchange Online | A problem has been detected with Data Encryption Policy and associated keys for your tenant

Status investigationSuspended
Classification advisory
User Impact If action isn’t taken, Microsoft 365 application data may be affected.
Last Updated 06/02/2026 22:19:31
Start Time 05/20/2026 03:18:43
End Time 06/02/2026 22:19:21
Latest Message Title: A problem has been detected with Data Encryption Policy and associated keys for your tenant

User impact: If action isn’t taken, Microsoft 365 application data may be affected.

Current status: We’re suspending this communication as the duration has surpassed the previously announced expiration period.

This is the final update for the event.

Machine Translation タイトル:テナントのデータ暗号化ポリシーおよび関連する鍵に問題が検出されました

ユーザーへの影響:対応が取られなければ、Microsoft 365のアプリケーションデータに影響が及ぶ可能性があります。

現状:この連絡は、先に発表された有効期限を超えたため、一時停止します。

これがイベントの最終アップデートです。