Status
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Status
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Public
Home
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Status
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Public
Always on online protection, proactively detects and blocks threats
Developer
Microsoft Corporation
Category
Tools
Installs
10,000,000+
Store profile
4.4
70,911 ratings
10,000,000+
Free
Includes in-app purchases
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Performance metrics over the last month
Common questions and answers
ThisIsDown shows each service in one of four statuses. The status depends on how many user reports we receive compared to normal levels.
Everything looks good! No unusual activity detected and the service is running smoothly.
We're seeing more reports than usual. There might be some issues, but it's not widespread yet.
Strong evidence of problems. Many users are reporting issues across different locations.
Confirmed widespread outage. A significant number of users are experiencing serious problems.
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No reports in the last 30 minutes.
We determine Microsoft Defender: Antivirus status by analyzing real-time user reports and comparing them to a 6-month baseline average. Our system continuously monitors report patterns to detect anomalies and provide accurate status updates.
過去の障害と問題
Microsoft Defender: Antivirusの記録されたインシデントはありません
このサービスはクリーンな実績があります！
