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302 results

ecdsa-private-key-recovery

barnew-st/ecdsa-private-key-recovery

A cryptographic research tool for analyzing signature vulnerabilities

cryptographydigital-forensicsexploitation+1

219 months ago

PQCrypto-LWEKE

microsoft/pqcrypto-lweke

C library implementing FrodoKEM, a post-quantum key encapsulation mechanism based on the Learning with Errors problem, with variants for AES and…

cryptographyencryption-decryption-toolssecurity-virtualization

16511 months ago

weakrng-sweep

brendonlee20042004-sys/weakrng-sweep

Weak-RNG stream-sweep research (CVE-2026-71851 class): PRNG schemes x seeds -> BIP39 -> victim set membership

cryptographycurated-resourceseducation+1

2 days ago

AutoIt-Obfuscator

pelock/autoit-obfuscator

Obfuscates AutoIt scripts to protect source code from analysis, reverse engineering, and decompilation using advanced obfuscation and polymorphic…

code-analysiscryptographyreverse-engineering

502 months ago

walletool

qg5casz/walletool

Extracts cryptocurrency private keys and addresses from wallet.dat files for Bitcoin and Litecoin, enabling wallet recovery and forensic analysis.

cryptographydata-recoverydigital-forensics+2

52513 days ago

ecdsa-private-key-recovery

yadyvazifeh1oz92/ecdsa-private-key-recovery

Perform ECDSA and DSA nonce reuse private key recovery attacks to analyze signature vulnerabilities and recover private keys from blockchain…

binary-analysiscryptographyeducation+1

52013 days ago

liboqs

open-quantum-safe/liboqs

C library for prototyping and experimenting with quantum-resistant cryptography

cryptographyencryption-decryption-toolsutilities-frameworks

3.0k6 days ago

walletool

s4larie/walletool

A utility for extracting cryptocurrency wallet data from wallet.dat files.

cryptographydata-recoverydigital-forensics+2

179 months ago

Steganography-Online-Codec-JavaScript

pelock/steganography-online-codec-javascript

Steganographic online codec allows you to hide a password encrypted message within the images & photos using AES encryption algorithm with a 256-bit…

cryptographyencryption-decryption-toolsprivacy+2

34 months ago

learnjavabug

threedr3am/learnjavabug

Java安全相关的漏洞和技术demo，原生Java、Fastjson、Jackson、Hessian2、XML反序列化漏洞利用和Spring、Dubbo、Shiro、CAS、Tomcat、RMI、Nexus等框架\中间件\功能的exploits以及Java Security…

authentication-authorizationbinary-exploitationcryptography+8

2.7k2 years ago

gpasskey

renich/gpasskey

Centralized, TPM 2.0 hardware-backed cryptographic identity enclave and multi-protocol bridge for Linux (FIDO2/CTAP2 WebAuthn Passkeys, OpenSSH…

authenticationcryptographyencryption-decryption-tools+2

2 days ago

miLazyCracker

nfc-tools/milazycracker

Mifare Classic Plus - Hardnested Attack Implementation for SCL3711 LibNFC USB reader

cryptographyexploitationhardware-hacking+2

3693 years ago

steghide

steghigh/steghide

Steganography tool that hides and extracts confidential data in JPEG, BMP, WAV, and AU files with optional compression, encryption, and integrity…

cryptographyencryption-decryption-toolssteganography

7732 years ago

dnsviz

dnsviz/dnsviz

Analyzes DNS delegation and DNSSEC security by probing resolvers and authoritative servers, then validating, diagnosing, and visualizing zone…

configuration-auditingcryptographydns-analysis+2

1.2k1 year ago

mfoc

nfc-tools/mfoc

Offline nested attack tool that recovers MIFARE Classic authentication keys using known default or user-supplied keys for assessing NFC/RFID card…

authenticationcryptographyhardware-hacking+3

1.4k2 years ago

minisign

jedisct1/minisign

A dead simple tool to sign files and verify digital signatures.

cryptographydefensive-toolsencryption-decryption-tools+1

2.8k7 days ago

pycryptodome

legrandin/pycryptodome

A self-contained cryptographic library for Python

authenticationcryptographyencryption-decryption-tools+1

3.3k1 year ago

RSA

rustcrypto/rsa

Pure Rust library for RSA public-key cryptography: key generation, PKCS#1 v1.5 and OAEP encryption/decryption, PSS signatures, plus key import/export.

authenticationcryptographyencryption-decryption-tools

6723 months ago