# Microsoft Defender: Security — Identity Protection & Security

> All-in-one online security, identity protection, and device safeguarding. (iPhone/iPad app by Microsoft Corporation.)

- Source: https://appshunter.io/ios/app/microsoft-defender-security/id1526737990 (this page in markdown: same URL + `.md`)
- Developer: [Microsoft Corporation](https://appshunter.io/developer/298856275)
- Category: Business, Utilities
- Price: Free with in-app purchases
- Rating: 4.70/5 from 20,921 App Store ratings · 532 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 160 MB
- Languages: Canadian French, German (Germany), American English, Arabic, Catalan, Chinese (Simplified, China), Chinese (Traditional, Taiwan), Korean, Croatian, Danish and 23 more
- Released: 2020-11-29
- Data updated: 2026-08-27
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/microsoft-defender-security/id1526737990/reviews.md

## What is Microsoft Defender?

Microsoft Defender is an online security app for your personal life[1]and work [2].
Use Microsoft Defender for individuals[1] at home and on the go to stay safer online. 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 exclusively with a Microsoft 365 Personal or Family subscription.

All-in-one security app
Protect your personal identity, and devices against malicious threats with antivirus scanning[3], threat monitoring[4], multidevice alerts, and expert guidance.

Manage your security in one place
▪ Check the security status of your family’s devices and identity[5].
▪ Get threat alerts, notifications, and recommended steps across your devices.
▪ Receive security tips and take recommended actions to improve your online security.

Safeguard your family’s personal information
▪ Threats to your identity and personal identifying information[4] are continuously scanned on the dark web.
▪ Get credit monitoring with timely alerts and monthly credit reports.[6]
▪ Call an identity theft restoration expert anytime day or night if you need help.
▪ Get identity insurance coverage, up to USD1 million, to help cover legal and expert fees associated with restoration. Insurance coverage includes up to USD100,000 to recover lost funds.[7]

Trusted device and data protection
▪ Anti-phishing protection for your and your family’s devices against new and existing threats [3].
▪ Continuously scans for harmful links before you click on them to help protect you from malicious threats.
 
Microsoft Defender for Endpoint
Microsoft Defender for Endpoint[2] is an industry-leading, cloud-powered endpoint security solution that helps to secure against ransomware, file-less malware, and other sophisticated attacks across platforms.
1. Microsoft 365 Family or Personal subscription required. Sign in with your Microsoft account. App is currently not available in certain Microsoft 365 Personal or Family regions.
2. If you are a member of a business or organization, login with your work or school email. Your school or business is required to have a valid license or subscription.
3. Does not replace existing malware protection on iOS and Windows devices.
4. Feature is available in the United States and US territories.
5. A one-time parent or legal guardian verification is required to receive dark web threat alert details for children. If the organizer’s family member is under 13, consent is not required to create and/or monitor a child’s identity. Consent is required to create and/or monitor identity of family members over 13 years of age.
6. Feature available in the United States and US territories. Credit score is a single bureau VantageScore 3.0 provided by Experian®. The monthly credit report is provided by Experian® using single bureau data. For users under the age of 18 or those without a credit history, credit score not included. Family organizers will not have the ability to onboard, view, and receive alerts related to family member credit monitoring. Your device's primary display language must be set to English.
7. The identity theft insurance is underwritten and administered by American Bankers Insurance Company of Florida, an Assurant company. Please refer to the actual policies for terms, conditions, and exclusions of coverage. Coverage may not be available in all jurisdictions. Review the Summary of Benefits: https://learn.microsoft.com/en-us/legal/microsoft-365/summary-of-benefits-for-itm.

## Key features

- Antivirus scanning
- Threat monitoring
- Dark web scanning for identity threats
- Credit monitoring
- Identity theft restoration
- Anti-phishing protection
- Multidevice alerts

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Microsoft 365 Personal | $9.99 | per month |
| Microsoft 365 Family | $12.99 | per month |
| Microsoft 365 Personal | $6.99 | per month |


## Chart rankings

- #190 in Top Free · Business (US App Store)
- #155 in Top Grossing · Business (US App Store)

## What do users think of Microsoft Defender?

Overall sentiment: negative

**Pros**

- 🚀 Fast
- 🔒 Security
- 👍 Ease of use

**Cons**

- 🐛 Connectivity issues
- 🔋 High battery drain
- 🔍 Excessive data usage
- 🤖 Compatibility problems
- ⚠️ Disruptive to other apps

**Commonly reported bugs**

- Login issues
- Unexpected app crashes
- Inconsistent behavior after updates

**Most requested features**

- Dark mode support
- Customizable VPN settings
- Better integration with other apps

## Recent user reviews (10 of 532)

All indexed reviews: https://appshunter.io/ios/app/microsoft-defender-security/id1526737990/reviews.md

### 5/5 — Defender of the faith

*2026-08-17, version 1.1.79210103*

We love it!

### 1/5 — States I’m Offline

*2026-08-06, version 1.1.79210103*

Will turn off because it indicates I’m offline. Currently staying I need to connect to the Internet and even though I’m online it won’t work.

### 1/5 — Something went wrong

*2026-08-05, version 1.1.79210103*

Keep getting the something went wrong. Can’t show notifications and history since the update yesterday. Happens on my iPad and iPhone

### 1/5 — 오류수정좀 하세요

*2026-08-05*

앱에 들어가면 상단 알람이 두개 떠있는데 누르면 계속 오류만 뜸..

### 5/5 — Update

*2026-07-29, version 1.1.79080103*

I could not get the dark web thing to work. But I then deleted the app, and reinstalled. For some reason it not works.
It’s proving to be one of the more useful apps. And it has a VPN I think.

### 5/5 — got alert just now

*2026-07-28, version 1.1.79080103*

out unable to open alerts keep saying “try again” on my iPhone and ipad

### 5/5 — Defender

*2026-07-27, version 1.1.79080103*

MSD provides great security for all devices!

### 5/5 — Perfect Shield

*2026-07-24, version 1.1.79080103*

iLevel intelligence, outstanding and interesting tool.

### 2/5 — Defender is not working

*2026-07-22, version 1.1.79080103*

Receiving a “oh something went wrong issue” Dendender will not work until it’s resolved. Please review!

### 3/5 — 好用删不掉

*2026-07-15*

如题

## Frequently asked questions about Microsoft Defender

### What does Microsoft Defender do?

Microsoft Defender is an online security application designed to protect your personal life and work. It offers features like antivirus scanning, threat monitoring, and identity protection to help you stay safer online and safeguard your personal information.

### What are the key features of Microsoft Defender?

Key features include antivirus scanning, continuous monitoring for malicious threats, multi-device alerts, and expert guidance. It also provides dark web scanning for identity threats, credit monitoring, and access to identity theft restoration experts.

### How much does Microsoft Defender cost?

Microsoft Defender for individuals is available exclusively with a Microsoft 365 Personal or Family subscription. It is not available as a standalone purchase.

### What devices is Microsoft Defender compatible with?

The app helps protect your and your family's devices against new and existing threats. It continuously scans for harmful links before you click them. Specific compatibility details, such as whether it replaces existing malware protection on iOS and Windows devices, are noted in the app's information.

### Who is Microsoft Defender for?

This app is for individuals and families who want to enhance their online security. It's particularly useful for those concerned about identity theft, credit monitoring, and protecting multiple devices from cyber threats.

## Version history (last 5 releases)

### 1.1.80120102 — 2026-08-20

Bug fixes and improvements

### 1.1.79210103 — 2026-08-04

Bug fixes and improvements

### 1.1.79080103 — 2026-07-20

Bug fixes and improvements

### 1.1.78290102 — 2026-07-03

Bug fixes and Improvements

### 1.1.78020101 — 2026-06-11

Bug fixes and improvements

## Apps similar to Microsoft Defender

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## More apps by Microsoft Corporation

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All apps by Microsoft Corporation: https://appshunter.io/developer/298856275

## Related topics

[windows defender](https://appshunter.io/ios/topics/windows-defender) · [defender](https://appshunter.io/ios/topics/defender) · [microsoft defender for endpoint](https://appshunter.io/ios/topics/microsoft-defender-for-endpoint) · [microsoft defender](https://appshunter.io/ios/topics/microsoft-defender) · [ms defender app](https://appshunter.io/ios/topics/ms-defender-app) · [microsoft defender antivirus](https://appshunter.io/ios/topics/microsoft-defender-antivirus) · [ms defender for endpoint](https://appshunter.io/ios/topics/ms-defender-for-endpoint) · [malware detection](https://appshunter.io/ios/topics/malware-detection) · [ransomware](https://appshunter.io/ios/topics/ransomware) · [endpoint](https://appshunter.io/ios/topics/endpoint) · [microsoft identity pass](https://appshunter.io/ios/topics/microsoft-identity-pass) · [opnotes](https://appshunter.io/ios/topics/opnotes) · [identity pass](https://appshunter.io/ios/topics/identity-pass) · [zimperium](https://appshunter.io/ios/topics/zimperium) · [anti malware](https://appshunter.io/ios/topics/anti-malware) · [mcafee safe connect](https://appshunter.io/ios/topics/mcafee-safe-connect) · [bitdefender securepass](https://appshunter.io/ios/topics/bitdefender-securepass) · [entitybox security](https://appshunter.io/ios/topics/entitybox-security) · [strikeone](https://appshunter.io/ios/topics/strikeone) · [heimdall hq](https://appshunter.io/ios/topics/heimdall-hq)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*