Software Alternatives & Reviews

Let's Encrypt

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

Top 12 Open-Source Alternatives to Let's Encrypt

Spring Security GnuPG DiskCryptor Pi-hole Keycloak Wazuh JSON Web Token Vault by HashiCorp Auth0 DuckDuckGo

Summary

The top open-source alternatives to Let's Encrypt are Spring Security, GnuPG, and DiskCryptor. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. The Spring portfolio has many projects, including Spring Framework, Spring IO Platform, Spring Cloud, Spring Boot, Spring Data, Spring Security...
    Pricing:
    • Open Source

    #Identity And Access Management #Identity Provider #Two Factor Authentication 8 social mentions

  2. 2
    GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP).
    Pricing:
    • Open Source

    #Security & Privacy #Security Tools #Encryption 38 social mentions

  3. DiskCryptor is the only truly free solution, provided under GNU General Public License (GPLv3)...
    Pricing:
    • Open Source

    #Security & Privacy #File Encryption #Encryption 1 social mentions

  4. Pi-hole is a multi-platform, network-wide ad blocker.
    Pricing:
    • Open Source

    #Security & Privacy #Ad Blockers #Threat Detection And Prevention 1185 social mentions

  5. Open Source Identity and Access Management for modern Applications and Services.
    Pricing:
    • Open Source

    #Identity And Access Management #Identity Provider #SSO 4 social mentions

  6. 6
    Open Source Host and Endpoint Security
    Pricing:
    • Open Source

    #Security & Privacy #Security Information And Event Management (SIEM) #Cyber Security 49 social mentions

  7. JSON Web Tokens are an open, industry standard RFC 7519 method for representing claims securely between two parties.
    Pricing:
    • Open Source

    #Identity Provider #Identity And Access Management #SSO 276 social mentions

  8. Tool for managing secrets
    Pricing:
    • Open Source

    #Password Management #Security & Privacy #Secrets Management 5 social mentions

  9. 9
    Auth0 is a program for people to get authentication and authorization services for their own business use.
    Pricing:
    • Open Source

    #Identity And Access Management #Identity Provider #SSO 175 social mentions

  10. The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.
    Pricing:
    • Open Source

    #Search Engine #Web Search #Internet Search 1666 social mentions

  11. A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH.
    Pricing:
    • Open Source

    #Configuration Management #Web Development Tools #Password Management 10 social mentions

  12. Fast, Modern, Secure VPN Tunnel
    Pricing:
    • Open Source

    #Security & Privacy #VPN #Cloud VPN 9 social mentions

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Generic Let's Encrypt discussion

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  1. User avatar
    clientfirstcrm
    · 10 months ago
    · Reply

    Easy and safe to use.

    1. Stan Bright avatar
      Stan Bright
      · 10 months ago
      · Reply

      It sure is. Let's Encrypt transformed the use of SSL certificates on the Internet.