Software Alternatives, Accelerators & Startups

Spring Security

The Spring portfolio has many projects, including Spring Framework, Spring IO Platform, Spring Cloud, Spring Boot, Spring Data, Spring Security...

Some of the top features or benefits of Spring Security are: Comprehensive Security Features, Integration with Spring Ecosystem, Customizable, Active Community and Support, Declarative Security, Comprehensive Testing Support, and Strong Access Control. You can visit the info page to learn more.

Best Spring Security Alternatives & Competitors in 2025

The best Spring Security alternatives based on verified products, community votes, reviews and other factors.
Filter: 12 Open-Source Alternatives. Latest update:

  1. 49

    OpenSSL is a free and open source software cryptography library that implements both the Secure Sockets Layer (SSL) and the Transport Layer Security (TLS) protocols, which are primarily used to provide secure communications between web browsers and …

    Open Source

    /openssl-alternatives
  2. 53

    Let’s Encrypt is a free, automated, and open certificate authority brought to you by the Internet Security Research Group (ISRG).

    Open Source

    /let-s-encrypt-alternatives
  3. Elegant user management, tailor-made for B2B SaaS

    Try for free freemium

    Try for free
  4. 53

    Ensighten provides enterprise tag management solutions that enable businesses manage their websites more effectively.

    /ensighten-alternatives
  5. 48

    Auth0 is a program for people to get authentication and authorization services for their own business use.

    Open Source

    /auth0-alternatives
  6. 41

    Application and Data, Application Utilities, and User Management and Authentication

    /firebase-authentication-alternatives
  7. 32

    Amazon Cognito lets you add user sign-up, sign-in, and access control to your web and mobile apps quickly and easily. It scales to millions of users and supports sign-in with social identity providers and enterprise identity providers via SAML 2.0.

    /amazon-cognito-alternatives
  8. 33

    Open Source Identity and Access Management for modern Applications and Services.

    Open Source

    /keycloak-alternatives
  9. 54

    Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

    /authy-alternatives
  10. 36

    Application and Data, Application Utilities, and User Management and Authentication

    Open Source

    /oauth2-alternatives
  11. 37

    JSON Web Tokens are an open, industry standard RFC 7519 method for representing claims securely between two parties.

    Open Source

    /json-web-token-alternatives
  12. 33

    Flexible authentication solution for Rails with Warden.

    /devise-alternatives
  13. 48

    Sqreen is a web application security monitoring and protection solution helping companies protect their apps and users from attacks. Get started in minutes.

    /sqreen-alternatives
  14. 17

    JSON Web Token Authentication support for Django REST Framework - jpadilla/django-rest-framework-jwt

    /django-rest-framework-jwt-alternatives
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