Synology 取消 "此裝置以後不需要驗證"

 環境:

Synology  NAS啟用 2FA的"此裝置以後不需要驗證"，需要取消

解決過程:

管理者登入後，到使用者設定中，在該帳號底下，選擇"登出所有裝置"，就會跳出說明，提醒這樣也會取消信任裝置。

之後同設備要登入時，就要輸入2FA的驗證碼。

Environment:

On a Synology NAS, 2FA is enabled and the option “Trust this device / Do not require verification on this device in the future” needs to be revoked.

Resolution / Steps:

1. Log in as an administrator.

2. Go to User settings.

3. Under the target user account, select “Sign out of all devices”.

4. A prompt will appear explaining that this action will also revoke trusted devices.

After this, when the same device logs in again, it will be required to enter the 2FA verification code.