Speaker Deck

Two-factor authentication

by Christian Joudrey

Published March 19, 2013 in Programming

Talk given at Montreal Ruby in March 2013.

Synopsis of the talk:

Following the recent Rails vulnerabilities we all know that keeping our dependencies up-to-date is important. What is equally important is providing our users with ways of securing their accounts. We’ll look at how two-factor authentication works, a way of implementing it and how to leverage the Google Authenticator mobile app.