The benefits of Single Sign-On (SSO) and Multi-Factor Authentication (MFA)

The benefits of Single Sign-On (SSO) and Multi-Factor Authentication (MFA)

Authentication is the crucial element of cybersecurity. to provide access to authorized users only. Historically, users have been required to keep tabs on various usernames and passwords for different applications and platforms; this meant frustration and increased security vulnerabilities. Nevertheless, with the emergence of Single Sign-On (SSO) and Multi-Factor Authentication (MFA), organizations can now simplify their authentication process while improving security. In this article, we are going to consider the advantages of SSO and MFA and how they function in unison to guard your organization’s digital assets.

Exploring Multi-Factor Authentication (MFA)

Multi-Factor Authentication (MFA) is a security mechanism that demands users to present more than one verification before accessing a system and app, or a series of apps. This extra layer of security exceeds the classic username-password pair and provides an extra shield against unauthorized entry. Usually, MFA is a set of something a user knows such as a password, something the user has such as an authentication app, physical token, or something from the user such as biometric data. Authentication with multiple factors increases security greatly, because of even one factor is breached the security will remain intact.

MFA is being used widely among industries in order to stop impostor attempt. Take, for instance, a bank whose customers will be required to present their account password, the unique code which is sent to their mobile phone app or via SMS,their fingerprint in order to log in to their online banking account and more. With the incorporation of all these factors, MFA prevents only the rightful account owner to have access to sensitive financial details. With cyber threats constantly undergoing transformation, businesses need to employ strong security techniques such as MFA to safeguard their digital assets and customer details.

How SSO Simplifies Authentication

SSO is an authentication method which enables users to access several applications and platforms with just a single set of login credentials. Instead of separately remembering and entering different usernames and passwords for each system, users just have to authenticate themselves with their SSO credentials which will then give them access to authorized applications. 

When a user tries to access a certain application the IdP verifies his/her identity and sends back a token. The user submits this token to the SP which validates the token and allows the user to access the needed application. This procedure removes the necessity of remembering several passwords and weak or reused passwords are minimized. SSO also ensures that users don’t have to re-authenticate themselves as they switch between applications.

SSO Implementation in Your Company

SSO implementation in an organization can bring multiple advantages which include improved security, better user experience and simplified administration. Here are some key steps to consider when implementing SSO:

  • Assess your organization’s needs: Analyze your current authentication process and list its possible vulnerable parts. Find what applications and systems would be using SSO and what is the order of their implementation.
  • Choose the right SSO solution: Consider the factors of compatibility with your current systems, ease of integration and scalability. 
  • Integrate with existing systems: To turn on SSO, you need to integrate your identity provider (IdP) to your existing applications and systems. This may imply configuring your applications to trust the IdP, setting up user provisioning and deprovisioning processes, and ensuring data synchronization between systems.
  • Communicate and train users: Guide your employees or users on SSO and show them how to sign in to the applications with SSO. Conduct trainings or produce user guides to get them acquainted with the new authentication procedure.
  • Monitor and maintain: Monitor frequently your SSO infrastructure’s performance and security. Keep trace of any potential vulnerabilities and do regular updates and patches. Think about implementing other security measures, for example Multi-Factor Authentication (MFA), to increase the security of your SSO.

Best of Identity Management practices

Identity Management is of a great importance in the area of organization’s authentication. Here are some best practices to consider when managing identities within your organization:

  • Implement a strong password policy: Implement the password complexity directives and tell users to choose distinct and strong passwords. Consider deploying a password management software, to improve password management and avoid risks of weak or used password.
  • Enable Multi-Factor Authentication (MFA): Implement MFA for additional protection of identity verification process. Ask users for additional verification methods, such as a one-time password sent to their mobile phone, a voice call or a fingerprint scan.
  • Regularly review and update access privileges: Perform periodical reviews of users’ access permissions so to ensure that an employee has relevant access rights for his/her position. Eliminate access accords to staff members no longer needing the same and notify leaving ones that their access is already terminated.
  • Monitor user activity: Design and implement an activity auditing system, which is resilient to unwanted actions. Perform monthly log check and research any potential security abnormalities and vulnerabilities.
  • Educate employees on security best practices: Periodically, make your workers go through security guidelines about passing phishing emails, staying away from sneaky websites, and keeping important information safe. Foster a security awareness culture and endeavor to ensure that all employees do report security occurrences or concerns.

Selecting the right SSO solution for your company

Selecting a Single Sign-On (SSO) solution for a business should take into account the business’ requirements and the specific needs of the business. Here are some factors to consider when choosing an SSO solution:

  • Compatibility: Be sure that the SSO solution matches your current applications and systems. Verify if it works with the industry standard protocols.
  • Ease of implementation: Find an SSO provider that performs seamlessly with your current provision. Take into account the level of technical expertise needed and the vendor’s support provision.
  • Security features: Assess the security aspect implemented by the SSO solution. Is it MFA enabled? Can it impose strict password policies? Find elements that conform to your organization's security standards.
  • User experience: Look at the user experience of the SSO solution. Is it user friendly and user oriented? Does it allow a smooth transition among different applications irrespective of the platform they are operating on? An SSO which is simple to use will drive user adoption and satisfaction.
  • Scalability: Verify that the SSO solution has elasticity to match the growth of your organization. Examine parameters including the number of users it can support, performance under heavy loads, and scalability of future growth.

Based on these aspects and the extensive research, you can select the right SSO solution that meets your organization’s requirements and offers enhanced security and comfort.


SSO and MFA have the potential to make the strong user authentication required to achieve a security balance. Through SSO, organizations can simplify authentication, minimize security breach risks, and boost user productivity. In addition, MFA adds another layer of protection by making the users to give more than one form of identification. 
Using the best practices mentioned on this article for identity management and choice of the proper SSO solution for the company, you can provide a secure and pleasurable authentication experience for the organization and its users. Start your trial today and feel all the advantages of SSO in action.

Written by Avatier Office