Rust
How to Turn a $5 Board into a Hardware Security Key
Turn a $5 RP2350 microcontroller board into a full-featured USB security token with FIDO2, OpenPGP, and post-quantum cryptography support.
#cryptography
5 projects Python
How to hide an archive in an audio spectrogram and find hidden data with one command
StegoForge combines steganography and steganalysis tools into one CLI with support for images, audio, video, documents, and network packets.
Python
How Coldcard Firmware Is Structured and Why Developers Should Run Its Emulator on a PC
Coldcard firmware is fully open-source. Here's what's inside the repository, how reproducible builds work, and why running the emulator on your PC is worth it.
Python
Ciphey: When a cipher reveals its secrets on its own in 3 seconds
Discover Ciphey, an automated decryption tool that identifies encryption types and decodes data in under 3 seconds using AI and NLP.
21,474
PHP
PrivateBin: Your Personal Safe for Data in the Browser
PrivateBin is a minimalist, zero-knowledge online pastebin that encrypts data in your browser before sending it to the server, ensuring your secrets stay secret.
8,414