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1

libsodium

A modern, portable, easy to use crypto library

...It enhances the original design with build and portability improvements, making it widely deployable across platforms for secure encryption, signatures, hashing, and key derivation. Digital signature creation and verification support. Adds extended cryptographic primitives like BLAKE2 and ChaCha20-Poly1305 beyond NaCl.

Downloads: 15 This Week

Last Update: 2026-04-10
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2

StrongKey FIDO Server (SKFS)

FIDO® Certified StrongKey FIDO Server (SKFS)

An open source implementation of the FIDO2 protocol to support passwordless strong authentication using public-key cryptography. Supports registration, authentication (all platforms), and transaction authorization (for native Android apps).

Downloads: 32 This Week

Last Update: 2026-06-25
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3

BIP39-XOR

Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array ("seed")

Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array (so-called "seed phrase") using exclusive OR (XOR)/Vernam cipher (a.k.a. One Time Pad). If not input by a user, an encryption key is automatically generated at random. Encryption with such a key preserves integrity of BIP-39 checksums of all keys (that's distinct while also compatible with SeedXOR implementation).

1 Review

Downloads: 0 This Week

Last Update: 2024-09-20
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4

virgosun teaching support

Mentor, code c, c++, java, go, php, swift, .. DevSecOps virtual lab, .

Menor, code c, c++, java, python, go, php, swift, .., DevSecOps virtual lab, .. This software is provided as a demonstration build. Redistribution of the binary is allowed for academic evaluation only. More previously completed projects will be released incrementally as executable packages are rebuilt for public distribution. www.youtube.com/embed/fzoISpZv5d0?rel=0

1 Review

Downloads: 10 This Week

Last Update: 2026-05-09
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