TLS/SSL and Cryptographic Libraries

20 repos

Libraries and implementations for TLS/SSL protocols and cryptographic operations across multiple languages. The cluster spans C-based implementations (OpenSSL, s2n-tls) and their language bindings (PyOpenSSL), as well as modern reimplementations like Rustls. Resources here cover protocol implementation, certificate handling, encryption primitives, and secure communication infrastructure used across servers, clients, and applications.

C · 7

Python · 5

Rust · 4

Shell · 1

JavaScript · 1

C# · 1

tls ·97,289

ssl ·87,229

cryptography ·68,281

openssl ·45,458

encryption ·45,149

crypto ·31,574

decryption ·30,771

rust ·15,368

cipher ·14,529

cryptography-library ·13,908

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wolfSSL/wolfssl

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Netflix/lemur

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sandbox-quantum/sandwich

Sandwich is a multi-platform, multi-language, open-source library that provides a simple unified…

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tlsfuzzer/tlslite-ng

TLS implementation in pure python, focused on interoperability testing

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drwetter/testssl.sh

Testing TLS/SSL encryption anywhere on any port

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fkie-cad/friTap

Simplifying encrypted traffic analysis for researchers by making protocol decryption effortless.

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digitalbazaar/forge

A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy…

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tlsfuzzer/tlsfuzzer

SSL and TLS protocol test suite and fuzzer

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bcgit/bc-java

Bouncy Castle Java Distribution (Mirror)

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