Alternatives

Products that do what Certera – A central validation server for Let's Encrypt certificates does

1. 1LA
   Lego – A Let's Encrypt Library and CLI in Go▲93

   2015 · github.com

2. 2SS
   sdees – serverless decentralized editing of encrypted stuff▲100

   2016 · github.com

3. 3KA
   Kryptor – A simple, modern, and secure encryption tool▲78

   2021 · kryptor.co.uk

4. 4RV
   Rqlite v4.0 – With node-to-node encryption▲101

   2017 · github.com

5. 5CS
   Crypt – Secure Configuration Storage in Etcd or Consul▲69

   2014 · xordataexchange.github.io

6. 6SK
   SecretCrypt – Keeping secrets in plain sight▲75

   2016 · zemanta.github.io

7. 7SD
   SSL Decoder – An open-source alternative for the SSL Labs server test▲160

   2015 · tls.so

8. 8CA
   Credstash – A tiny python utility for managing secrets in EC2▲69

   2015 · github.com

9. 9SC
   S-Cache – Secure storage for cryptographic secrets, modeled after sudo▲51

   2020 · github.com

10. 10FM
    Fully manual Let's Encrypt client with DNS verification▲12

    2016 · github.com

11. 11MA
    Monocypher: a small, easy to use crypto library▲90

    2017 · loup-vaillant.fr

12. 12AD
    Automatic Discovery for Let's Encrypt Certificate Monitoring▲11

    2017 · keychest.net

13. 13VA
    Vaulted – a tool for managing encrypted environments full of secrets▲13

    2016 · github.com

14. 14CC
    CertMagic – Caddy's automagic HTTPS features as a Go library▲33

    2018 · github.com

15. 15SA
    Sandy – A tiny Sandbox to run untrusted code ️▲64

    2020 · github.com

16. 16SA
    Securefs, a better transparent encryption filesystem▲18

    2015 · github.com

17. 17AL
    A Let's Encrypt Certificates Manager for Kubernetes▲14

    2019 · github.com

18. 18CD
    Consol – Desktop First Productivity with End-to-End Encryption▲45

    2016 · consol.io

19. 19GE
    GoUmbral – ECC arithmetic layer, and soon-to-be proxy re-encryption lib▲19

    2018 · github.com

20. 20ET
    End-to-End Encrypted Cloud Storage. All Open Source▲42

    2014 · disk42.com

21. 21LS
    Lockbox – simple encryption with key management▲25

    2017 · github.com

22. 22HT
    Hardbin: The world's most secure encrypted pastebin▲11

    2017 · incoherency.co.uk

23. 23NA
    NoKey, a Distributed Password Manager Without a Master Password▲37

    2018 · github.com

24. 24KA
    KSOPS – A Flexible Kustomize Plugin for SOPS Encrypted Resources▲16

    2019 · github.com

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