1. 2FA Authenticator has a very nice "Account detail" page to show every account with its QR Code, you can check or copy these info in any time.
2. 2FA Authenticator is an elegant and open source Two Factor Authentication app.
3. It supports Time-based One-time Password (TOTP) Algorithm.
4. 2FA Authenticator will always be off the grid, would never connects to the networks.
5. No data trackings, no personal infomation cellections, just works as it should be.
다운로드 및 설치 Authenticator - 2FA Auth, OTP - PC
PC용 다운로드 - 서버 1 -->
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