Plugin / 2FAS Light – Google Authenticator

Two Factor Authentication Service Inc.

Frequently Asked Questions (FAQ)

If you’re not completely sure your devices or ones used by your sub-users are completely free of keyloggers and viruses, then it is a great solution. Without the token generated by your smartphone, any password discovery attempt will be useless with 2FAS Light plugin.
No, it is not necessary. The 2FAS Light plugin determines whether or not the user is required to enter a token as an additional form of authentication.
The most common way to use the 2FAS Light plugin is to configure your smartphone to generate tokens. You can download any Time-based One-Time Password (TOTP) app (e.g. Google Authenticator, Authy, FreeOTP, etc.).
Yes, you can; however, it isn’t as safe as using your smartphone. The main idea of the two-factor authentication is based on using different devices or channels, which can verify a user. When you are using a browser extension, then you are not protected from malware or viruses, which can catch your token.
Yes, it is completely free. You can either use it privately or for commercial usage without any fees.


24 reviews

Rating breakdown

Details Information



First Released

28 Dec, 2016

Total Downloads


Wordpress Version

3.6 or higher

Tested up to:


Require PHP Version:

5.3 or higher




The plugin hasn't been transalated in any language other than English.


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