General purpose TLS and crypto library
- cryptography
- openssl
- encryption
- tls
Repository Index
47,133 repositories indexed
1–13 of 13 · Most stars
World's fastest and most advanced password recovery utility
John the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs
- john
- c
- ripper
- password
An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months between releases.
OSSEC is an Open Source Host-based Intrusion Detection System that performs log analysis, file integrity checking, policy monitoring, rootkit detection, real-time alerting and active response.
- hids
- security
- pci-dss
- nist800-53
The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS 1.3! Update to wolfSSL 5.9.1 for the latest CVE fixes.
Open-Source Shellcode & PE Packer
- shellcode
- antivirus-evasion
- redteam
- hacktoberfest
OpenID Certified™ OpenID Connect and FAPI 2 Relying Party module for Apache HTTPd
- apache-httpd
- openid-connect
- openidconnect-client
- openidc
BitCracker is the first open source password cracking tool for memory units encrypted with BitLocker
- bitlocker
- password-cracker
- cuda
- cryptography
MIRACL Cryptographic SDK: Multiprecision Integer and Rational Arithmetic Cryptographic Library is a C software library that is widely regarded by developers as the gold standard open source SDK for elliptic curve cryptography (ECC).
HIBA is a system built on top of regular OpenSSH certificate-based authentication that allows to manage flexible authorization of principals on pools of target hosts without the need to push customized authorized_users files periodically.
OAuth 2.x and OpenID Connect C library
Open source tools for realistic-behaving electric grid honeynets