A little tool to play with Windows security
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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.
eBPF-based Security Observability and Runtime Enforcement
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
An implementation of the TLS/SSL protocols
QEMU Interactive Runtime Analyser
Up to 100x faster strings for C, C++, CUDA, Python, Rust, Swift, JS, & Go, leveraging NEON, AVX2, AVX-512, SVE, GPGPU, & SWAR to accelerate search, hashing, sorting, edit distances, sketches, and memory ops 🦖
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.
Optimized C library for EC operations on curve secp256k1
LiME (formerly DMD) is a Loadable Kernel Module (LKM), which allows the acquisition of volatile memory from Linux and Linux-based devices, such as those powered by Android. The tool supports acquiring memory either to the file system of the device or over the network. LiME is unique in that it is the first tool that allows full memory captures from Android devices. It also minimizes its interaction between user and kernel space processes during acquisition, which allows it to produce memory captures that are more forensically sound than those of other tools designed for Linux memory acquisition.
Basic implementations of standard cryptography algorithms, like AES and SHA-1.
Hardened allocator designed for modern systems. It has integration into Android's Bionic libc and can be used externally with musl and glibc as a dynamic library for use on other Linux-based platforms. It will gain more portability/integration over time.
- malloc
- security
- memory-allocation
- malloc-library
Ncurses based XMPP client
- xmpp-client
- c
- xmpp
- chat
ebpfkit is a rootkit powered by eBPF
A lightweight, secure, easy-to-use crypto library suitable for constrained environments.
Single C file TLS 1.2/1.3 implementation, using tomcrypt as crypto library
Simulates enough of a Telnet connection in order to log failed login attempts.
Minimal code to connect to a CEF debugger.
ebpfkit-monitor is a tool that detects and protects against eBPF powered rootkits
Simple ELF crypter. Uses RC4 encryption.
windows pe packing
Run basic functions from stripped binaries cross platform
A library of cryptographic primitives (ciphers, hashes, etc) for OCaml