What does SSO or Single sign-on mean and How Does It Work??

SSO or Single sign-on ly the user authentication process in different parts of the Internet. In this case, the user can have independent access to several programs with only one username and password. This practice is widely implemented in organizations and limited to the Internet. By doing this process, the user no longer needs to have multiple usernames and passwords.

What is SSO?

To answer the question of what SSO is, the structure of this process must first be understood. Nowadays, most applications require access and authentication so that the user can enter the application with his username and password and use them. These programs can be run on networks on larger platforms such as the Internet.

In the past, a password and a username were defined for each of these programs, and with the passage of time and the increase of programs, the thassortmentity of usernames and passwords has become a problem for users. For this reason, a process called Single sign-on or SSO was implemented.

Based on the Single sign-on process, you only need one password and username to log in to the system and use all kinds of programs, and with it, you can use all kinds of programs independently. This is done using a light access protocol and a database storage system on specific servers. This process is done on the Internet using tools called cookies.

Cookies are stored on the systems and store information about the user’s username and password. This information will then be stored on a single system. In this way, whenever the user wants to enter the relevant site, these cookies are called and use the information related to the user’s password and username. This allows the user to use different parts of a site by entering his username and password only once. The important thing is that different parts of a site must be located on the same DNS and dom. Otherwise, the cookies will no longer be responsivInsteadead for having dozens of usernames and passwords using the SSO processes. We use only one username and password, and having all the related services separately available to this method will increase the safety of different parts of the program.

What does single sign-on meat? SSO is a service provided on a server; other servers and sites trust these services, and if you enter this server, your information will be sent to the required sites as a trusted useThishis way. You don’t need to enter your username every time on different sites.

In this case, if the Single sign-on server informs the other server that the logged-in user is trusted and authenticated, other related services and programs can be used withoenteringter the user name. One of the mocentralent servers and services in the field of SSO are Google and Facebook. If you log in to one of these two sites with your username once, you can log in to sites that trust Facebook or Google without needing a username and password.

For example, you can easily enter the LinkedIn site with your Google username. So Which is the same as your email and password, and use its features.

This process is also true in Microsoft services. For example, enter your username through Outlook or live services with Hotmail and save this information. You can use this username to use the Windows 10 store without the need to enter the password and enter the tTechNetnet site.

These things are part of the SSO process in the Internet world. This process is also widely used in the world of networks. For example, in networks that use the domain platform, you can enter the system by entering your username and password. Your username and password are stored in a service called Active Directory. You can use this username to use services such as SharePoint, Exchange Server Lync, etc., withoenteringter a username and password.

What are the benefits of using this service?

The most important advantage is that you don’t need to enter your password on other sites. If these sites are trusted, they will receive your password and username from your main server. In this case, your password and username will be stored on an s, it and the process of maintaining it will be easy.it

No need to remember different usernames and passwords for different sites.

If you use different sites, you must spend a lot of time writing and entering your username and password information. By doing this, the time will be significantly reduced.

You no longer need to go to the IT department of your company to forget your username and password or send emails to different sites and ask for password recovery.

Single sign-on authentication servers centrally monitor all their trusted applications and sites. In this case, your information will be shared with other sites if nee,ded, and it will be ensured that you do not need to enter your information more than once on different sites.

Security using SSO

In 2012, a research paper was presented regarding the security of using SSO systems. This article weighs eight basic flaws in sites such as Facebook, Google, and PayPal, which put users’ information at risk. This article was sent to these companies before it was published publicly, and they were able to fix these flaws. As a result, there is no risk to their users. Today, most important sites use this service to reduce the risk and increase the security of their users.

Privacy in using SSO

Nowadays, the laws related to the user privacy protection act have become much stricter than before. Due to the expansion of users’ use of web-based services and programs, the rules for protecting user privacy have become much more extensive and stricter than before. Yet, these rules haworkedork well with the SSO servicThethe use of this service has not been a problem for users. It has even increased the security of users’ usernames and passwords more than before he is because these usernames and password is stored in a secure database. Large service companies provide security. For this reason, the possibility of vandalism or misuse of users’ usernames and invasion of their privacy also decreases.

Use mobile as another SSO t.ool

Nowadays, to improve the security of users in using the SSO servicsmartphonesnes have also entered the story. These smart devices are used as a tool to confirm access and authentication. For example, if you are going to log into your Gmail through a new system, instead of asking for your username and password, the system will only ask you for your username.

After entering the username, an SMS will be sent to your mobile ph, and an access code will be sent to the user, who can enter his Gmail by entering this code. Even some sites have gone beyond this and use a two-step authentication method. In this case, the user cannot enter Gmail even by entering his username and password and must enter the temporary password sent to his mobile phone to complete his authentication.

This feature is widely used on Facebook, Instagram, ram and Google, and users can make their authentication better and complete the authentication process by activating the two-step password.

Frequently questions

What is SSO, and how does it work?

SSO is a type of single sign-on system. This system is an identification system that allows websites to use trusted sites to verify users. With this, there is no need to save username and password for sites, and only one username and password is used.

What does SSO stand for?

SSO stands for Single sign-on. Using this process, a user only needs to enter his username and password once to use the available sites and programs.

Is SSO secure?

SSO not only improves performance but also improves username and password security. However, remember that this also creates a huge security risk. If your username is hacked, the hacker can access all your sites. For this reason, Single sign-on provider sites use the highest security factor.