What is Single Sign-on? How does it work? Is it worth implementing? These are the questions that arise when a business is thinking about incorporating SSO. In simple terms, single sign-on is defined as a mechanism where a single action of user authorization and authentication can permit them to access all systems and computers, as long as they have access permission, without having to enter multiple passwords. Hence, when users sign into one service, they will be logged into multiple ones at the same time. A major reason behind system failure is human error, which is eliminated with single sign-on and this has made it immensely desirable.
However, this is not the only reason why single sign-on solutions have gotten so widespread. There are other important facts that have contributed to its adoption by small and large businesses alike:
- Saves time and effort:
While it doesn’t take a lot of time and effort for people to log in, it eventually adds up when you think about the number of times you log in one day and the variety of services and apps you access on a daily basis. Sometimes, when you have to perform one task, you may need to access several apps or services to do it. If you have to sign in to each, it can take time and just slows you down.
- Less passwords to remember:
Let’s face it, remembering things has gotten tougher these days because you have got so much going on. On an average, a person uses more than 5 apps and services and they have to register separately for each. This means that they need to remember at least 5 passwords at one time. Using the same password for each is a risk, but trying to remember all is also a hassle because half the time you have to reset the password or you are locked out.Customer identity management platform makes all this simple as users have to have just one username and password for accessing all connected services. This is secure and also frees you to think about other important things.
- Reduces phishing:
A criminally fraudulent process where people are tricked into handing over sensitive information to criminals such as usernames and passwords is termed as phishing. Numerous problems arise due to phishing like financial losses or inability to access their services. This problem is considerably reduced due to single sign-on solutions.
- Easier to secure:
Security is of the utmost importance in authentication systems, but it is also challenging. It is difficult to ensure that passwords are stored and transmitted in a secure manner. If there are 10 different ways to log in, they need to be secured individually, which is difficult and time consuming. With SSO, security has to be done just once.
Gives development a boost: It is not trivial to create a website that needs user authentication. It takes time to create, implement and maintain authentication systems and a lot of this work is reduced with single sign-on.