Secure SignIn (Package Name: com.synology.securesignin) is developed by Synology Inc. and the latest version of Synology Secure SignIn 1.3.0 was updated on August 15, 2025. Synology Secure SignIn is in the category of Tools. You can check all apps from the developer of Synology Secure SignIn and find 200 alternative apps to Synology Secure SignIn on Android. Currently this app is for free. This app can be downloaded on Android 9.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
**Synology NAS and a Synology account are required for this Application.** **DiskStation Manager 7.0 or above version with Synology Secure SignIn service enabled is required.** Synology Secure SignIn increases account security and offers two verification methods: Approve sign-in and verification code (OTP). Approve sign-in can be used to replace DSM password. For enhanced protection, use either method as the second sign-in step of 2-factor authentication.
Secure SignIn 1.3.0 Update
What's New: 1. Users no longer need to re-authenticate for Auto Backup and Sync while signed in to the browser. Fixed Issue: 1. Fixed an issue where Approve sign-in setup displayed misleading messages when using a QuickConnect connection. 2. Fixed an issue where Approve sign-in displayed a misleading error message when a user's login session had expired. Compatibility and Installation: 1. Improved app stability when 16 KB mode is enabled in developer options.
What's New: 1. Users no longer need to re-authenticate for Auto Backup and Sync while signed in to the browser. Fixed Issue: 1. Fixed an issue where Approve sign-in setup displayed misleading messages when using a QuickConnect connection. 2. Fixed an issue where Approve sign-in displayed a misleading error message when a user's login session had expired. Compatibility and Installation: 1. Improved app stability when 16 KB mode is enabled in developer options.
What's New: 1. Users no longer need to re-authenticate for Auto Backup and Sync while signed in to the browser. Fixed Issue: 1. Fixed an issue where Approve sign-in setup displayed misleading messages when using a QuickConnect connection. 2. Fixed an issue where Approve sign-in displayed a misleading error message when a user's login session had expired. Compatibility and Installation: 1. Improved app stability when 16 KB mode is enabled in developer options.
What's New: 1. Users no longer need to re-authenticate for Auto Backup and Sync while signed in to the browser. Fixed Issue: 1. Fixed an issue where Approve sign-in setup displayed misleading messages when using a QuickConnect connection. 2. Fixed an issue where Approve sign-in displayed a misleading error message when a user's login session had expired. Compatibility and Installation: 1. Improved app stability when 16 KB mode is enabled in developer options.
1. Fixed an issue where tapping a sign-in request from a locked screen could fail. 2. Fixed an issue where multiple identity verifications were required when approving a sign-in request. 3. Fixed an issue where a format error might occur when copying a secret key from an external service to the app during manual OTP setup. 4. Reduced the time for the approval pop-up to appear after tapping a sign-in request push notification.
1. Fixed an issue where tapping a sign-in request from a locked screen could fail. 2. Fixed an issue where multiple identity verifications were required when approving a sign-in request. 3. Fixed an issue where a format error might occur when copying a secret key from an external service to the app during manual OTP setup. 4. Reduced the time for the approval pop-up to appear after tapping a sign-in request push notification.
1. Fixed an issue where users could not receive Approve sign-in requests. 2. Fixed an issue that could cause data inconsistencies when multiple devices automatically back up and sync accounts and profiles. 3. Fixed an issue that could cause unexpected login failures when connecting to DSM. 4. Fixed an issue where users' login attempts could be canceled if their biometric verification failed after receiving an Approve sign-in request.
1. Fixed an issue where users could not receive Approve sign-in requests. 2. Fixed an issue that could cause data inconsistencies when multiple devices automatically back up and sync accounts and profiles. 3. Fixed an issue that could cause unexpected login failures when connecting to DSM. 4. Fixed an issue where users' login attempts could be canceled if their biometric verification failed after receiving an Approve sign-in request.
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