phpseclib - PHP Secure Communications Library

•    PHP

---

To report a security vulnerability, please use the Tidelift security contact. Tidelift will coordinate the fix and disclosure.

ssh aes sftp rsa x509 asn1 ecdsa ecdh aes-gcm lts diffie-hellman dsa

ring - Safe, fast, small crypto using Rust

•    Rust

---

ring is focused on the implementation, testing, and optimization of a core set of cryptographic operations exposed via an easy-to-use (and hard-to-misuse) API. ring exposes a Rust API and is written in a hybrid of Rust, C, and assembly language. ring is focused on general-purpose cryptography. WebPKI X.509 certificate validation is done in the webpki project, which is built on top of ring. Also, multiple groups are working on implementations of cryptographic protocols like TLS, SSH, and DNSSEC on top of ring.

security ecdsa ecdh curve25519 aes-gcm sha-256 sha-384 sha-512 ecc hmac hkdf pbkdf2 p-256 p-384 x25519 chacha20-poly1305 ed25519 constant-time cryptography

pick - A secure and easy-to-use CLI password manager for macOS and Linux

•    Go

---

A secure and easy-to-use password manager for macOS and Linux. Make your master password strong, unique, and don't forget it! You'll need your master password to access your safe. Without it your safe can not be unlocked.

password password-manager cli security crypto chacha20-poly1305 aes-gcm openpgp scrypt pbkdf2

hoard - Hoard is a stateless, deterministically encrypted, content-addressed object store.

•    Go

---

Hoard is a stateless, deterministically encrypted, content-addressed object store.It encrypts deterministically (convergently) because it encrypts an object using the object's hash (SHA256) as the secret key (which can than be shared as a 'grant').

s3 ipfs aes-gcm encrypted-store convergent-encryption

AesGcm - Galois/Counter Mode (GCM) with Advanced Encryption System (AES).

•    Objective-C

---

ObjC implementation of Galois/Counter Mode (GCM) with Advanced Encryption System (AES). As pointed out in this comment in StackOverflow, iOS already has some GCM crypt functions, however they are not public. In the mean time, you can use the methods in this repo.

aes gcm aes-gcm

phoenix-ecto-encryption-example - :closed_lock_with_key: A detailed example for how to encrypt data in a Phoenix (Elixir) App before inserting into a database using Ecto Types

•    Elixir

---

Encrypting User/Personal data stored by your Web App is essential for security/privacy.

learn elixir phoenix encryption database ecto tutorial custom types aes aes-256 aes-gcm argon2

eureka - Need to encrypt a file before sending it to someone? This is it.

•    Go

---

Eureka is a simple tool to encrypt and decrypt files. Binary.

encryption aes-gcm file

nsec - A modern and easy-to-use cryptographic library for .NET Core based on libsodium

•    CSharp

---

NSec is a new cryptographic library for .NET Core based on libsodium ❤. It provides modern cryptographic primitives in a modern API based on the new Span<T> and ReadOnlySpan<T> types. NSec aims to be easy to use, secure by default, fast, and agile.

aead aes-gcm blake2b chacha20-poly1305 crypto cryptography curve25519 dotnet-core ed25519 encryption hash hkdf hmac libsodium security sha256 sha512 x25519

ipfsecret - Encrypt and decrypt IPFS files with a secret passphrase.

•    Javascript

---

IPFSecret lets you encrypt and decrypt IPFS files with a secret passphrase. If you are new to IPFS, there are guides for getting started and running the daemon with the right port.

ipfs webcrypto browser ipfs-api aes-gcm pbkdf2 nodejs subtlecrypto js-ipfs-api

quantum - A lightweight, encrypted, WAN oriented, software defined network device.

•    Go

---

quantum is a software defined network device written in go with global networking, security, and auto-configuration at its heart. It leverages the latest distributed data stores and state of the art encryption to offer fully secured end to end global networking over a single cohesive network. quantum is fully opensource, and is licensed under the MPL-2.0, for details see the license. For detailed information on the operation and configuration of quantum take a look at the wiki.

encryption openssl dtls etcd pbkdf2 sdn snappy ecdh aes-gcm software-defined-network

ecies-ed25519 - ECIES on Twisted Edwards Curve25519 using AES-GCM and HKDF-SHA256

•    Rust

---

ECIES on Twisted Edwards Curve25519 using AES-GCM and HKDF-SHA256. ECIES can be used to encrypt data using a public key such that it can only be decrypted by the holder of the corresponding private key.

cryptography encryption aead ecc ed25519 curve25519 aes-gcm ecies