MS Authenticator App
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Authenticator app for Obsidian

obsidian.mdBackup Supported

How to set up or enable two-factor authentication (2FA) for Obsidian

To keep your Obsidian account secure, enable two-factor authentication (2FA). This page explains how Obsidian 2FA works, which methods Obsidian supports, and how to protect and recover your account. The most secure option is an authenticator app: store your Obsidian 2FA codes in MS Authenticator App and generate a fresh 6-digit code every time you sign in.

2FA methods Obsidian supports

  • Authenticator app (TOTP)

An authenticator app (TOTP) is the sweet spot: free, offline, and not vulnerable to SIM-swap attacks like SMS.

How to enable or set up 2FA for Obsidian

Obsidian supports two-factor authentication. Follow our step-by-step Obsidian guide, or read the official Obsidian documentation ↗ for the exact, up-to-date steps.

Frequently asked questions

Does Obsidian work with authenticator apps like MS Authenticator App?
Yes. Obsidian supports TOTP authenticator apps, so you can generate its two-factor codes in MS Authenticator App.
Is Obsidian two-factor authentication free?
Yes. Enabling authenticator-app 2FA on Obsidian is free — you only need the free MS Authenticator App.
What if I lose access to my Obsidian 2FA codes?
Use the backup or recovery codes you saved during setup. If you didn't save them, contact Obsidian support to regain access, then re-add the account to MS Authenticator App.

Topics covered

  • obsidian 2fa
  • obsidian two-factor authentication
  • obsidian 2fa setup
  • obsidian authenticator app
  • how to enable 2fa on obsidian
  • obsidian account security

Other Backup services

Data: 2fa.directory

Disclaimer

The information on this page is provided for educational purposes only, to help you secure your accounts.

Novaz is not affiliated, associated, authorized, endorsed by, or in any way officially connected with Obsidian, or any of its subsidiaries or affiliates.

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