I want to use a custom domain name for my e-mail, while still using gmail. So for instance [me@myname.com].
However, I don't see an option to enable two-step authentication this way. I'm using the Google Apps Standard Edition.
Is it not possible to do that? Is it part of a paid service?
Best Answer
Possible, paid but not for 2-step - just for custom domain.
tl;dr;
Usage of Google mail servers with custom domain requires Google Apps for Business, formerly knowned just as Google Apps.
Quoting from Google Apps Help Center
To enable two step-authentication go to control panel of your domain:
There's no additional fee for two step verification.