Tools
(230 ratings)

**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.

From version Synology Secure SignIn 1.0.3:

1. Added support for receiving abnormal login notifications from Synology Account.
2. Added support for manually adding Synology Account to Approve sign-in profiles.
3. Increased the maximum number of OTP files supported to 100.
4. Minor bug fixes.

All versions
December 20, 2021

Version:1.0.3

Uploaded:December 20, 2021 at 7:30AM UTC

File size:36.56 MB

Downloads:24

September 6, 2021

Version:1.0.2

Uploaded:September 6, 2021 at 2:28AM UTC

File size:36.03 MB

Downloads:79

Version:1.0.1

Uploaded:June 4, 2021 at 3:02AM UTC

File size:35.67 MB

Downloads:46

December 8, 2020

Version:1.0.0

Uploaded:December 8, 2020 at 5:47AM UTC

File size:27.44 MB

Downloads:37