740 Open source projects that are alternatives of or similar to Pagecrypt

Uncomplicated cryptography frameworks base on CommonCrypto

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PROJECT MOVED: https://git.silence.dev/Silence/Silence-Android/ (GitHub is just a mirror.)

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Secure chat software for your computer.

ldqk.xyz/55

Blogs about Cryptography/Security to follow

yubikey-agent is a seamless ssh-agent for YubiKeys.

Open-source implementation of a substantial portion of the API of Apple CryptoKit suitable for use on Linux platforms.

Solidity crypto libraries, ring signatures, proof of knowledge, packed signatures etc. with matching Python implementations for secp256k1 and (alt)BN-256

Highly portable extremely light-weight password manager that stores all your passwords in a local encrypted file.

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Java implementation of K-Sortable Globally Unique IDs

Secure software enclave for storage of sensitive information in memory.

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Lightning Network Specifications

Web app and framework offering modular conversion, encoding and encryption

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Nim wrapper for the libsodium library

A local reactive cache for Java and Android. Now, it supports heap memory、off-heap memory and disk cache.

Simple and Secure Wrapper for phpseclib

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Reference mobile app for BrightID

Datasafe - flexible and secure data storage and document sharing using cryptographic message syntax for data encryption

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A core and experimental implementation of ClaimChain

a pure python Java KeyStore file parser, including private key decryption

Sessions handler which stores session data in HMAC-signed and encrypted cookies

Exploit Development, Reverse Engineering & Cryptography

Underlock makes it dead simple to encrypt and decrypt your data and files. It comes with little to no dependencies and has a very small API surface.

Simple daemon for locking and unlocking macOS with Yubikey

Waves API library for Node.js and browser

Java web and command line applications demonstrating various security topics

A JavaScript/TypeScript implementation of the complete Secure Hash Standard (SHA) family (SHA-1, SHA-224/256/384/512, SHA3-224/256/384/512, SHAKE128/256, cSHAKE128/256, and KMAC128/256) with HMAC.

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