It is possible to allow two-factor verification for your OSF account in order to make your OSF sign-in process safer. You will need to enter a verification passcode from your mobile phone when you sign in to the OSF with two-factor authentication.
- Enable two-factor verification
- Disable authentication that is two-factor
Enable authentication that is two-factor
Click your name when you look at the top right associated with web web web page, then click Settings through the menu that is drop-down 
.
The «Settings» web web page will appear.
Click Account settings in the remaining sidebar.
The «Account Settings» web web page will appear.
Scroll on the next paragraphs and soon you get the «Security Settings» section.
Then, click Configure.
A modal which explains important info about establishing your two-factor verification will show up.