Did you know Cybrary's video training is FREE? Join more than 2,500,000 IT and cyber security professionals, students, career changers, and more, growing their careers on Cybrary.
Single Sign On This lesson covers single sign on. Single sign on is the ability to pass on authentication to multiple servers without having the re-enter information multiple times. However, many applications which utilize single sign on require re-entering credentials when accessing sensitive information, such as the part of the application where you can change your password. While single sign-on allows for great ease of use, it is still important to be careful how credentials are stored.