
key-transparency-auditor
Continuously fetches and cryptographically verifies key transparency log updates, maintains a condensed prefix and log tree view, and returns signed…

Continuously fetches and cryptographically verifies key transparency log updates, maintains a condensed prefix and log tree view, and returns signed…

Collection of Google Cloud solution examples and operational utilities for audit log monitoring, DLP de-identification, encryption key management,…

Files + Writeups for DownUnderCTF 2022 Challenges


Full-node Bitcoin client that validates transactions and blocks on the peer-to-peer network, with integrated wallet, cryptographic security, and…

General purpose TLS and crypto library

Curated macOS security and privacy guide with practical instructions for threat modeling, disk encryption, firewall configuration, secure…

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

World's fastest and most advanced password recovery utility

Secure offline storage of credentials with encrypted vaults, password generator, TOTP, YubiKey/OnlyKey support, browser integration, and CLI.

Infisical is the open-source platform for secrets, certificates, and privileged access management.

A private messenger for Windows, macOS, and Linux.

Secure tunneling daemon implementing VPN protocols with TLS encryption, certificate authentication, and routing/firewall configuration for private…

Simple and flexible tool for managing secrets

⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡

Comprehensive OWASP guide for mobile app security testing, reverse engineering, and verifying MASVS/MASWE weaknesses through static, dynamic, and…

A lightweight, cryptography-powered, open-source toolkit built to enforce Zero Trust security for infrastructure, applications, and data in the…

Curated list of web application security resources including books, tools, cheat sheets, labs, and courses for learning penetration testing and…