SHD / MC Checker

[serviceDegradation] DZ1188185 | Microsoft Defender XDR | Some users may experience intermittent delays receiving commands and configurations in Microsoft Defender for Endpoint



DZ1188185 | Microsoft Defender XDR | Some users may experience intermittent delays receiving commands and configurations in Microsoft Defender for Endpoint

Status serviceDegradation
Classification advisory
User Impact Users may experience intermittent delays receiving new commands and configurations in Microsoft Defender for Endpoint.
Last Updated 11/20/2025 01:50:40
Start Time 11/19/2025 21:52:11
End Time
Latest Message Title: Some users may experience intermittent delays receiving commands and configurations in Microsoft Defender for Endpoint

User impact: Users may experience intermittent delays receiving new commands and configurations in Microsoft Defender for Endpoint.

Current status: As our change continues to deploy, we can see from our telemetry metrics that it’s having the intended effect and the service is on its way to recovery. We anticipate this deployment will be completed and impact will be fully remediated by our next scheduled communications update.

Scope of impact: Impact may occur for some users where intermittent delays receiving new commands and configurations may occur in Microsoft Defender for Endpoint.

Start time: Wednesday, November 19, 2025, at 12:00 PM UTC

Root cause: A configuration issue within an upstream dependent service is causing a portion of Microsoft Defender for Endpoint infrastructure that distributes commands and configurations to operate below acceptable thresholds, resulting in intermittent delays.

Next update by: Thursday, November 20, 2025, at 10:30 AM UTC

Machine Translation タイトル:一部のユーザーはMicrosoft Defender for Endpointでコマンドや設定の受信に断続的な遅延を感じる場合があります

ユーザーへの影響:Microsoft Defender for Endpointで新しいコマンドや設定の受信が断続的に遅れることがあります。

現状:変更が引き続き展開される中で、テレメトリ指標から意図した効果が出ており、サービスも回復の途中にあることがわかります。この展開は完了し、影響は次回の予定された通信更新までに完全に修復されると予想しています。

影響の範囲:一部のユーザーでは、Microsoft Defender for Endpointで新しいコマンドや設定の受信が断続的に遅れることがあります。

開始時間:2025年11月19日水曜日 12:00 PM UTC

根本原因:上流依存サービス内の設定問題により、コマンドや構成を配布するMicrosoft Defender for Endpointのインフラの一部が許容閾値以下で動作し、断続的な遅延が発生しています。

次回更新:2025年11月20日木曜日 午前10時30分 UTC