What is Biometric SSO and how does it work?

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Single sign-on (SSO) is a user biometric identification system that allows users to securely access several different apps and services using their biometric credentials instead of passwords. SSO systems provide flexibility in identity management which is highly beneficial for larger corporations, the healthcare industry, financial institutes, small businesses and individuals.

With an increasing number of data security breaches caused by weak passwords and data encryption systems, many businesses are considering implementing biometric SSO solutions that use finger vein authentication for secure password management. Instead of multiple sets of passwords in a day, SSO ensures that you only need one secure method to access the system or database.

Single sign-on eliminates the need to remember numerous passwords and minimizes the frustration of having to reset forgotten passwords. Users can access a variety of platforms and apps with a single biometric login every time.

Biometric SSO systems are called “next-generation” personal identification technology because of their high level of authentication accuracy, security and usability. Biometric finger vein technology has a unique characteristic that can be captured and utilized to identify an individual. Every person on the planet has their own unique set of biometrics, which is how biometric SSO helps to reduce data security concerns and potential intellectual capital loss.


How Does Biometric Single Sign-On Work?

An SSO service generates an authentication token to confirm when users sign in to the SSO service. An authentication token is a piece of digital information saved in the user’s browser or on the SSO service’s servers. When a user uses an app, the user’s authentication token passes to the app via the SSO service, granting access to the user. However, if the user has not yet logged in, the SSO service will prompt them to do so.

Because SSO service does not maintain user identities, it does not have to remember who a user is. Most SSO providers verify user credentials against a separate identity management service.

Consider SSO as a go-between that can authenticate whether a user’s login credentials match their identity in the database without having to manage the database — similar to when a librarian looks up a book on someone else’s behalf based on the book’s title. The librarian does not memorize the full library card catalog, but they have easy access.


The Benefits of Biometric Single Sign-On (SSO) for Data Security

Biometric SSO offers many benefits when it comes to securing company data. Unlike traditional passwords, biometric authentication has the advantage of not being readily lost, stolen or reproduced. Here are some of the primary benefits of adopting a biometric SSO solution for any type of business:

  • Safe Authentication: Instead of depending on manual passwords or security pins, biometric SSO systems enable stronger authentication. Highly secured authentication procedures using biometric characteristics are nearly impossible to copy or steal for authentication purposes.
  • Anti-spoofing Capabilities: Human biometric patterns are unique and are hard for any third party to forge, copy or spoof. Furthermore, biometric technology is now more advanced, secure and affordable when using finger vein readers or scanners for secured detection and anti-spoofing capabilities.
  • Accurate Identification: Every person in the world has their own unique biometric features. It increases authentication accuracy by limiting information access to only the appropriate individuals.
  • Highly Secured: Finger vein biometric is now considered the greatest degree of authentication security measures in businesses like retail, healthcare, financial institutes, membership management, access control and more. Biometric Single Sign-on has become more sophisticated and available for business usage, having strong potential for enterprises to safeguard data from being compromised.
  • Strong Data Encryption: Data encryption does not always safeguard information in many businesses, especially when manual password security precautions are insufficient. The use of biometric SSO for data encryption can provide a high level of security.
  • Ease of Management: A biometric SSO solution improves user satisfaction and loyalty with one-time, passwordless user enrollment. Single sign-on automation gives peace of mind to the IT departments of any business.
  • Hygiene: Finger vein biometric authentication is a contactless process that ensures hygiene at every identification step. Contactless systems have a benefit that businesses should consider when making their decision.
  • Cost-Effectiveness: From small to large businesses, implementing a finger vein single sign-on solution removes financial losses caused by a weak password management system. Furthermore, the diversity of biometric SSO modalities available provides flexibility to enterprises that may currently utilize fingerprints but would benefit from employing vascular biometrics such as finger vein scans to gain a higher return on investment (ROI).

With biometric Single sign-on authentication, the issue of tedious and duplicate password efforts can be easily handled. By replacing your present systems with biometric SSO systems, businesses can get more advanced authentication without having to worry about weak passwords or pin security issues. To know more about our finger vein readers please contact us. 



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