A repository of LIVE malwares for your own joy and pleasure. theZoo is a project created to make the possibility of malware analysis open and available to the public.
- malware
- malware-analysis
- malware-samples
- malware-research
Repository Index
47,133 repositories indexed
1–24 of 35 · Most stars
RSA attack tool (mainly for ctf) - retrieve private key from weak public key and/or uncipher data
- rsa-attack
- rsa
- cryptography
Public malware techniques used in the wild: Virtual Machine, Emulation, Debuggers, Sandbox detection.
- anti-analysis
- anti-debugging
- anti-sandbox
- anti-vm
CAUTION: END OF SUPPORT ON 14 AUG 2026. The 'jsrsasign' (RSA-Sign JavaScript Library) is an opensource free cryptography library supporting RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp, CAdES and JSON Web Signature/Token in pure JavaScript.
- asn1
- x509
- certificate
- crl
This is the public repository for the CFR Java decompiler
finds publicly known security vulnerabilities in a website's frontend JavaScript libraries
- security-vulnerabilities
- security
- vulnerabilities
- lighthouse
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.
- libtomcrypt
- cryptography
- c
- encryption
GlobaLeaks is a free and open-source whistleblowing software enabling anyone to easily set up and maintain a secure reporting platform.
- digital-human-rights
- anonymity
- security
- python
RSA public/private key encryption in Swift
- swift
- ios
- encryption
- rsa
Some public notes
RSA public/private key generation, RSA, AES encryption/decryption, RSA sign/verify in Swift with CommonCrypto in iOS and OS X
- ios
- crypt
- swift
- rsa
A "malicious" DNS server for executing DNS Rebinding attacks on the fly (public instance running on rebind.network:53)
Tool to gather Threat Intelligence indicators from publicly available sources
Software licensing and registration using digital signatures and public cryptography 🪪
- licensing
- software-licensing
- software-license
- security
A tool for bug hunting or pentesting for targeting websites that have open .git repositories available in public
- hacking-tools
- bash
- git-dumper
- pentesting
Auditable & minimal JS implementation of public-key post-quantum cryptography
- dilithium
- kyber
- ml-kem
- post-quantum-cryptography
Small portable Elliptic-Curve Diffie-Hellman in C
- elliptic-curve-diffie-hellman
- ecdh
- public-key-cryptography
- c
Elliptic curve cryptography functions: Private Key, Public Key, Signature, AES, Encryption, Decryption
Sigma Rules Engine inside the Linux Kernel using eBPF. Focusing on prevention capabilities
- ebpf
- security
- linux-kernel
- linux-security-module
Read-only, local-first cloud security scanner for AWS, Azure and GCP. Your scan data stays on your machine.
Encrypted Chat. No History. No Logs.
- encryption
- nacl
- chat
- secure
Does their story hold up? Paste what a seller, recruiter or landlord told you and check it against public records in thirty seconds, with proof saved for every reason.
- desktop
- due-diligence
- evidence
- fraud
Public repository for improvements to the EXTRABACON exploit
Check a seller, recruiter or landlord against 3,400+ public sources before you trust them. A verdict in plain words and a saved receipt behind every finding. Runs on your PC.