themis by cossacklabs

Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14 platforms.

created at May 6, 2015, 1:25 p.m.

C

43 -1

1,876 +8

143 +0

GitHub
RHash by rhash

Great utility for computing hash sums

created at June 12, 2011, 12:16 a.m.

C

31 +0

585 +0

116 +0

GitHub
openssl by openssl

TLS/SSL and crypto library

created at Jan. 15, 2013, 10:34 p.m.

C

1,016 +2

25,912 +52

10,148 +14

GitHub
libtomcrypt by libtom

LibTomCrypt is a fairly comprehensive, modular and portable cryptographic toolkit that provides developers with a vast array of well known published block ciphers, one-way hash functions, chaining modes, pseudo-random number generators, public key cryptography and a plethora of other routines.

created at July 15, 2010, 4:22 p.m.

C

109 +0

1,569 +5

459 +1

GitHub
libsodium by jedisct1

A modern, portable, easy to use crypto library.

created at Jan. 20, 2013, 12:03 a.m.

C

387 +0

12,308 +29

1,747 +1

GitHub
crypto-algorithms by B-Con

Basic implementations of standard cryptography algorithms, like AES and SHA-1.

created at Sept. 13, 2012, 7:02 a.m.

C

83 +0

1,833 +5

690 +0

GitHub
git-crypt by AGWA

Transparent file encryption in git

created at Dec. 19, 2012, 12:43 a.m.

C++

89 +0

8,352 +14

477 +0

GitHub
certbot by certbot

Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.

created at Nov. 12, 2014, 2:52 a.m.

Python

749 +0

31,584 +32

3,402 +2

GitHub
tiny-AES-c by kokke

Small portable AES128/192/256 in C

created at May 24, 2012, 3:27 p.m.

C

143 +0

4,283 +9

1,299 +4

GitHub
digestif by mirage

Simple hash algorithms in OCaml

created at April 8, 2015, 5:35 a.m.

OCaml

10 +0

87 +0

26 +0

GitHub
ocaml-tls by mirleft

TLS in pure OCaml

created at Feb. 13, 2014, 10:45 p.m.

OCaml

26 +0

304 +0

68 +0

GitHub
sodiumoxide by sodiumoxide

[DEPRECATED] Sodium Oxide: Fast cryptographic library for Rust (bindings to libsodium)

created at Dec. 5, 2013, 9:37 p.m.

Rust

23 +0

642 +1

174 +0

GitHub
ironssh by IronCoreLabs

Secure end-to-end encrypted file sharing over ssh; forked from openssh.

created at Aug. 1, 2016, 5:05 a.m.

C

14 +0

63 +0

5 +0

GitHub
hashes by RustCrypto

Collection of cryptographic hash functions written in pure Rust

created at Nov. 18, 2016, 7:40 a.m.

Rust

29 +0

1,879 +7

253 +0

GitHub
awesome-he by jonaschn

✨ Awesome - A curated list of amazing Homomorphic Encryption libraries, software and resources

created at Feb. 21, 2018, 2:38 a.m.

Unknown languages

47 +0

1,058 +3

84 +0

GitHub
securitybuilder by tersesystems

Fluent builders with typesafe API for the JCA

created at Oct. 7, 2018, 2:28 a.m.

Java

7 +0

46 +0

3 +0

GitHub
recrypt by IronCoreLabs

Transform encryption library for Scala

created at May 9, 2018, 3:48 p.m.

Scala

8 +0

34 +0

4 +0

GitHub
recrypt-rs by IronCoreLabs

A set of cryptographic primitives for building a multi-hop Proxy Re-encryption scheme, known as Transform Encryption.

created at Sept. 26, 2018, 10:16 p.m.

Rust

12 +0

148 +1

21 +0

GitHub
libVES by vesvault

VESvault End-to-End Encryption API: Encrypt Everything Without Fear of Losing the Key

created at Nov. 24, 2017, 6:55 p.m.

JavaScript

2 +0

9 +0

1 +0

GitHub
libVES.c by vesvault

VESvault End-to-End Encryption API: Encrypt Everything Without Fear of Losing the Key

created at Dec. 31, 2018, 3:58 a.m.

C

4 +0

37 +0

8 +0

GitHub