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SSL/TLS Cipher Suite Lists

I have put together this list of the various cipher suites that have been and are being used by OpenSSL and LibreSSL so that there is a quick and easy reference for people to use. This way you can look up the list that goes with the version of OpenSSL/LibreSSL you are using and compare it to other versions (this can be handy if you only know the version number but don't have access to generate the cipher list - such as when using shared web hosting). All of the lists have been created with the command "openssl ciphers -v" except for version 0.9.1c where the command used was "ssleay ciphers -v". Most of the old versions are only of historical interest but it can be useful to see when various ciphers were added or removed. I will be adding new entries to the list when I can so that it remains up-to-date.

I have no connection with the OpenSSL or LibreSSL projects and have produced this document on my own without their involvement. The OpenSSL and LibreSSL project have no responsibility for the accuracy of this information as I have generated these lists without their help.

Attention: When comparing between different types of SSL/TLS cipher suites, any difference will cause the entries to be marked as different.

E.g.: OpenSSL 3.0.4 and LibreSSL 3.5.3 both have an entry with the name "TLS_AES_256_GCM_SHA384" but they have different Kx and Au types so they are listed as being different.

OpenSSL 3.0.5:   TLS_AES_256_GCM_SHA384  TLSv1.3  Kx=any      Au=any      Enc=AESGCM(256)  Mac=AEAD
LibreSSL 3.5.3:  TLS_AES_256_GCM_SHA384  TLSv1.3  Kx=TLSv1.3  Au=TLSv1.3  Enc=AESGCM(256)  Mac=AEAD

OpenSSL Cipher Lists by Version

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LibreSSL Cipher Lists by Version

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Compare Cipher Lists by Version

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OpenSSL: and LibreSSL:   


LibreSSL: and LibreSSL:   



Creative Commons License

SSL/TLS Cipher Suite Lists is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. Based on the work done by the OpenSSL or LibreSSL projects.