Report updated Mar 27, 2026
Microsoft Defender: Security
v1.1.75040101Individuals and families seeking comprehensive, all-in-one digital security, as well as enterprise organizations requiring robust, cloud-native endpoint protection.
What Is Microsoft Defender: Security?
Launched Aug 17, 2020
Updated Mar 2026
What users think iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
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Key Features
Provides dark web monitoring, credit monitoring, and up to $1 million in identity theft insurance coverage.
Cloud-powered protection against ransomware and malware across Windows, macOS, Linux, iOS, and Android.
Continuously scans links and web pages for malicious content before access.
Unified view to monitor the security status of family devices and identity in one place.
Real-time scanning to detect and remove malicious apps and threats.
Recent User Sentiment iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
“Recent user voice shows a mixed sentiment. Users appreciate effective security and ease of use, but report misleading free status/subscription model and vpn and connectivity issues.”
What Users Love
I see someone hack me but this app protect my device
It alerts me to suspicious activity and ensures all of my devices are covered
good easy to use
effective and easy.
Pain Points
False advertisement! Microsoft Defender is listed as a free app. However... it immediately tries to force me into signing on to 365
Requires a Microsoft 365 subscription.
Does not work if using a VPN. Pretty much useless
The internet keeps dropping once VPN is turned on
High confidence · 99 reviews available
App Store Performance
| Chart | Rank | Change |
|---|---|---|
| Free | #80 | NEW |
Pros and Cons
Pros
- Deep integration with Microsoft 365 ecosystem
- Strong brand trust and enterprise-grade pedigree
- High-value identity theft insurance and dark web monitoring
Cons
- Poor subscription transparency leading to negative sentiment
- Technical instability with VPN features
- Excessive, non-actionable notification frequency
Market Outlook
Growth Opportunities
- Clarify subscription requirements in store listings to improve conversion
- Refine notification logic to reduce alert fatigue
- Improve VPN reliability to capture privacy-focused users
Market Threats
- Negative sentiment regarding pricing transparency impacting store ranking
- Specialized security competitors offering better UX for specific features
Key Takeaways
Microsoft Defender: Security is a divisive business app that is available. With a 4.4/5 rating from 92.3K reviews, it receives mixed feedback from users. Users particularly appreciate effective security, though misleading free status/subscription model remains a common concern.
Best for: Individuals and families seeking comprehensive, all-in-one digital security, as well as enterprise organizations requiring robust, cloud-native endpoint protection.
App Details & Pricing
Model: subscription
Monetization is tied to the broader Microsoft 365 ecosystem, positioning security as a value-add for existing subscribers rather than a standalone paid app.
iOS Version
1.1.75040101
Android Version
1.0.8703.0101
Release Date
Aug 17, 2020
iOS Price
Free
Android Price
Free
Developer
Microsoft Corporation