sso

Website

sso.tamus.edu

$ Details

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Categories

#Identity And Access Management #Identity Provider #Development #SSO

OAuth2

Website

en.wikipedia.org

$ Details

Categories

#Identity Provider #Identity And Access Management #SSO #Development

sso features and specs

• Convenience
  Single Sign-On (SSO) allows users to log in once and gain access to all connected systems without needing to log in again. This reduces the need to remember multiple passwords and streamlines the login process.
• Improved Security
  Centralized authentication allows for stronger security protocols to be applied consistently across all applications. It can reduce the chances of weak passwords being used and simplify the implementation of complex security measures.
• Efficient User Management
  SSO simplifies the process of user management for IT departments. It allows for centralized deprovisioning of access rights, which improves the ease of managing users in an organization.
• Reduced IT Costs
  By reducing the number of password-related helpdesk calls and streamlining user access management, SSO can lead to lower IT support costs.

Possible disadvantages of sso

• Single Point of Failure
  If the SSO system goes down, users may be unable to access all applications that rely on it. Ensuring high availability and robust disaster recovery mechanisms is essential.
• Complex Implementation
  Setting up SSO can be complex, involving significant initial setup, configuration, and testing time. It may require expertise in identity management and integration across various systems.
• Security Risk if Compromised
  If an SSO account is compromised, the attacker potentially gains access to all connected services. Strong authentication methods and continuous monitoring are critical to mitigating this risk.
• Vendor Lock-In
  Organizations may become dependent on a particular SSO provider's system, which can make future changes or migrations challenging.

OAuth2 features and specs

• Delegated Access
  OAuth2 allows users to grant third-party applications limited access to their resources without sharing their credentials.
• Enhanced Security
  By using access tokens with defined scopes and expiration times, OAuth2 reduces the risk of exposing user credentials and allows precise control over resource access.
• Scalability
  OAuth2 is suitable for a wide range of applications, from mobile and web apps to connected devices, allowing seamless integration across platforms.
• User Experience
  OAuth2 enhances user experience by enabling single sign-on (SSO) capabilities, allowing users to authenticate across multiple services with a single set of credentials.

Possible disadvantages of OAuth2

• Complex Implementation
  Implementing OAuth2 can be complex, especially for developers new to the protocol, as it involves understanding various flows, token management, and security considerations.
• Security Challenges
  If not implemented correctly, OAuth2 can introduce security vulnerabilities, such as authorization code interception, token leakage, or improper redirect URI handling.
• Fragmentation
  The OAuth2 specification allows for a lot of flexibility, which can lead to fragmentation and inconsistent implementations across different providers.
• Token Management
  OAuth2 requires careful management of tokens, including their expiration, revocation, and storage, which can add complexity to application development.

REVIEWING THE FRIESIAN || SSO

More videos:

Understanding How OAuth2 Works