# Two-factor authentication method for additional security during login
**URL:** https://meta.discourse.org/t/two-factor-authentication-method-for-additional-security-during-login/324181
**Category:** Support
**Tags:** 2fa
**Created:** [August 30, 2024, 1:52pm UTC](https://meta.discourse.org/t/two-factor-authentication-method-for-additional-security-during-login/324181 "2024-08-30T13:52:20Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Jaskaran](https://meta.discourse.org/u/Jaskaran)
#### Post date: [August 30, 2024, 1:52pm UTC](https://meta.discourse.org/t/two-factor-authentication-method-for-additional-security-during-login/324181/1 "2024-08-30T13:52:20Z")
m unable to use SSO for one of my sites, so users will need to log in with just a username and password. Is there a way to implement a more secure, two-factor authentication method for additional security?
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### Author:  [@Moin](https://meta.discourse.org/u/Moin)
#### Post date: [August 30, 2024, 2:02pm UTC](https://meta.discourse.org/t/two-factor-authentication-method-for-additional-security-during-login/324181/2 "2024-08-30T14:02:24Z")
You can select “all” for the `enforce_second_factor` site setting to enforce two-factor authentication for all users
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### Author:  [@Jaskaran](https://meta.discourse.org/u/Jaskaran)
#### Post date: [August 30, 2024, 2:14pm UTC](https://meta.discourse.org/t/two-factor-authentication-method-for-additional-security-during-login/324181/3 "2024-08-30T14:14:16Z")
in two factor authentication can you pls tell how this will work
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### Author:  [@Moin](https://meta.discourse.org/u/Moin)
#### Post date: [August 30, 2024, 4:34pm UTC](https://meta.discourse.org/t/two-factor-authentication-method-for-additional-security-during-login/324181/4 "2024-08-30T16:34:13Z")
Have you read other topics on this subject?
[Just published some how-to videos to help users get started with two-factor (2FA) authentication](https://meta.discourse.org/t/just-published-some-how-to-videos-to-help-users-get-started-with-two-factor-2fa-authentication/312763)
[2FA - do we have to do anything to enable it? - #4 by jomaxro](https://meta.discourse.org/t/2fa-do-we-have-to-do-anything-to-enable-it/94609/4)