Microsoft Defender: Antivirus

Microsoft Corporation

アプリ内購入あり

このアプリについて

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

Stay safer online with Microsoft Defender for individuals. 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 security app 
Protect your personal identity³, privacy, and devices ⁴against malicious threats with antivirus scanning, VPN⁵, threat monitoring, multidevice alerts, and expert guidance.

 Manage your security in one place
• Check the security status of your family’s devices and identity.
• Get timely threat alerts and recommendations across your devices.

 Safeguard your family’s personal information⁶
• Threats to your identity and personal identifying information are continuously scanned on the dark web⁶ .
• Get credit monitoring with timely alerts and monthly credit reports⁷. 
• Call an identity theft restoration expert for help, anytime day or night.
• Get identity insurance coverage, up to USD1 million, to help cover restoration fees. Insurance coverage includes up to USD100,000 to recover lost funds⁸.

 Browse securely on public Wi-Fi
• Safeguard your Wi-Fi connection with privacy protection.  
• Easily turn on a virtual private network (VPN) in the Defender app.  
• Keep your location and IP address private with VPN so hackers can’t trace your online activity.

 Trusted device protection 
• Protect your devices against new and existing threats. 
• Get alerted if malicious apps are found and take steps to remove the threat. 

Microsoft Defender for Endpoint 
Microsoft Defender for Endpoint is an industry-leading, cloud-powered endpoint security solution that helps to secure against ransomware, file-less malware, and other sophisticated attacks across platforms.  
Microsoft Defender uses accessibility services to automatically block malicious web pages that may be accessed via links from SMS, messaging apps, browsers, and email.

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. 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.
2. Feature is available in the United States and US territories.
3. Does not replace existing malware protection on iOS and Windows devices.
4. Available on Android and iOS devices in the United States and US territories. Some streaming services are excluded. After 50 GB per month, data transfer speeds may be limited.
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.
7. 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.
8. 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.

評価とレビュー

「Microsoft Defender アクセシビリティ サービスは画面を参照、操作できます。タップしてご確認ください。」っていう意味不明のプッシュ通知来るので☆2

Microsoft365を使っている人は、これ一択。なぜなら、サブスクリプション料金に含まれているから。軽くて、他の端末情報も確認できる。最高です。アカウントが無効という話は、おそらくMicrosoft365のアカウントを取得していない。無効になるのは、他のセキュリティソフトが働いている的なものではないかと。

pixel6aを利用していますが、以前はバックグラウンド起動中に通知領域に常に表示されていましたがAndroid13にしてから表示されなくなりました。 新しいAndroidのバージョンでは、バックグラウンドで起動するアプリは常に通知領域に表示しておく仕様だったと思いますが、表示されていないので動作しているのか不明です（アプリは「何も問題もありません」と表示されている状態）。 Android側のバグ、もしくは前述のバックグラウンドアプリの仕様変更なのかもしれませんが、Android13で（可能ならpixel6aとの組み合わせで）正常にどう指しているか確認してもらえればと思います。