Status Astronaut

 icon Microsoft Defender: Antivirus

"Is Microsoft Defender: Antivirus working?"
Microsoft Defender: Antivirus is working normally
All systems are operational. Microsoft Defender: Antivirus is accessible and functioning properly.
Status Chart
This chart displays the hourly status data for over a 24-hour period
Now
24h ago
Operational
Partially working
Major outage
Not working
Recovering
Timeline
A chronological log of system events, performance fluctuations, and user reports. Each entry is tagged with time, status, affected regions, and resolution details for comprehensive tracking and analysis.
Service Status: All systems operational and responding normally
Performance Trend (24h): Service stability is degrading
Community Reports: No issues reported by users in the last 24 hours
Global Availability: Working normally worldwide
What issues are you experiencing?
Please choose the type of issue you're having with the Android app.
Reporting chart
This graph shows problem reports in the last 24 hours compared to typical patterns. The dashed line shows historical baseline when available.
Recent reports
Every user report, from every country, visualized in real-time. Reports are displayed in descending chronological order (newest first) to ensure the most recent issues are immediately visible and no problem goes unnoticed.

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Microsoft Defender: Antivirus

Tools
4.4
64.9K+ reviews
Downloads: 10.0M+
Type: Free
Content Rating: Everyone

About this app

Microsoft Defender is an online security app for your digital life1 and work2.

Stay safer online with Microsoft Defender for individuals1. Defender is an easy-to-use app that helps keep you and your family one step ahead of threats. Microsoft Defender for individuals is available with a Microsoft 365 Personal or Family subscription.

All-in-one se...

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User Reviews from Store

Showing 8 of 20 reviews (Page 1 of 3)

Hunt Blatz

Hunt Blatz

Nov 7, 2025
I am unsure if I am configuring Defender correctly.
Shubham

Shubham

Nov 7, 2025
worst app ever please don't download it always required all permission of mobile
Brenda Robinson

Brenda Robinson

Nov 7, 2025
I love it
Dave S.

Dave S.

Nov 7, 2025
Works well.
Steve Linton

Steve Linton

Nov 7, 2025
it turn on accessibility and lock me out of my phone. it's too hard to use.
Denkichu

Denkichu

Nov 6, 2025
can't be used unless you're a Microsoft 365 subscriber
Anwar Sharif

Anwar Sharif

Nov 6, 2025
jindagi ek
Ali Kashan Hassan

Ali Kashan Hassan

Nov 6, 2025
Why the forced purchase?

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