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Encryption

317 projects

Showing 36 of 317 projects

syncthing
syncthingGo

A continuous file synchronization program that securely syncs files between multiple computers without central servers.

#file-synchronization#backup-solution#encryption
Stars89.5k
Forks5.5k
Last commit2 days ago
spacedrive
spacedriveRust

An open-source cross-platform file manager powered by a virtual distributed filesystem, unifying files across devices and clouds.

#distributed-filesystem#open-source#storage
Stars39.2k
Forks1.4k
Last commit9 days ago
restic
resticGo

A fast, secure, and efficient cross-platform backup program with deduplication and multiple storage backends.

#restic#secure-by-default#deduplication
Stars36.7k
Forks1.9k
Last commit3 days ago
CyberChef
CyberChefJavaScript

A web-based Swiss Army knife for encryption, encoding, compression, and data analysis operations.

#parsing#hash-calculator#hashing
Stars36.2k
Forks4.2k
Last commit2 days ago
Telegram Desktop
Telegram DesktopC++

Official open-source desktop client for the Telegram messaging platform, built on the MTProto secure protocol.

#desktop-app#mtproto#encryption
Stars33.3k
Forks7.4k
Last commit2 days ago
OpenSSL
OpenSSLC

A robust, commercial-grade, open-source toolkit for TLS/SSL, DTLS, QUIC protocols and general-purpose cryptography.

#decryption#tls#security-library
Stars31.0k
Forks11.5k
Last commit2 days ago
Algo
AlgoPython

Algo VPN simplifies the setup of a personal WireGuard and IPsec VPN in the cloud using Ansible scripts.

#ipsec#vpn-client#privacy
Stars30.4k
Forks2.4k
Last commit7 days ago
Ente
EnteDart

💚 End-to-end encrypted cloud for everything.

#ios#privacy-tools#android
Stars29.5k
Forks1.9k
Last commit2 days ago
KeePassXC
KeePassXCC++

A modern, secure, and open-source password manager for storing and managing sensitive information across Windows, macOS, and Linux.

#totp#keepass#open-source
Stars29.3k
Forks2.0k
Last commit1 day ago
IPsec VPN Server Auto Setup Scripts
IPsec VPN Server Auto Setup ScriptsShell

Automated scripts to set up your own IPsec VPN server with IPsec/L2TP, Cisco IPsec, and IKEv2 support.

#linux-server#ipsec#privacy-tools
Stars28.8k
Forks6.5k
Last commit4 days ago
trojan
trojanC++

An unidentifiable TLS-based proxy mechanism designed to bypass the Great Firewall of China.

#china#circumvention-tool#proxy
Stars19.8k
Forks3.0k
Last commit2 years ago
SimpleX Chat
SimpleX ChatHaskell

A private messaging platform with no user identifiers, using disposable relay nodes for metadata protection.

#chat#chat-bots#haskell
Stars19.6k
Forks1.4k
Last commit1 day ago
Nebula
NebulaGo

A scalable, secure overlay networking tool for connecting computers anywhere with a focus on performance and simplicity.

#scalable-networking#overlay-network#encryption
Stars18.5k
Forks1.2k
Last commit2 days ago
Realm
RealmObjective-C

A mobile database for iOS, macOS, tvOS, and watchOS that replaces Core Data and SQLite with an object-oriented, reactive model.

#realtime#mobile-database#database
Stars16.6k
Forks2.2k
Last commit25 days ago
Realm
RealmObjective-C

A mobile database for iOS, macOS, tvOS, and watchOS that replaces Core Data and SQLite with an object-oriented model.

#realtime#mobile-database#database
Stars16.6k
Forks2.2k
Last commit25 days ago
Lantern
LanternDart

Open-source VPN for speed, privacy, and censorship circumvention, available on all major platforms.

#open-source#proxy#gfw
Stars16.4k
Forks11.1k
Last commit1 day ago
crypto-js
crypto-jsJavaScript

A discontinued JavaScript library providing implementations of cryptographic standards like AES, SHA, HMAC, and PBKDF2.

#legacy-support#hashing#hmac
Stars16.4k
Forks2.5k
Last commit2 years ago
Cryptomator
CryptomatorJava

A multi-platform desktop application that provides client-side encryption for cloud storage files, ensuring privacy and control.

#crypto#virtual-drive#transparent-encryption
Stars16.3k
Forks1.5k
Last commit5 days ago
rathole
ratholeRust

A lightweight, high-performance reverse proxy written in Rust for secure NAT traversal and exposing local services to the internet.

#nat#udp-proxy#reverse-proxy
Stars14.4k
Forks847
Last commit1 month ago
borg
borgPython

Deduplicating archiver with compression and authenticated encryption.

#deduplication#encryption#python
Stars13.9k
Forks883
Last commit2 days ago
Tink
TinkJava

A multi-language, cross-platform cryptographic library designed to be secure, easy to use correctly, and hard to misuse.

#objc#multi-language#crypto
Stars13.5k
Forks1.2k
Last commit2 years ago
VeraCrypt
VeraCryptC

Open-source disk encryption software with enhanced security features, based on TrueCrypt.

#full-disk-encryption#open-source#data-protection
Stars11.9k
Forks1.4k
Last commit2 days ago
Realm
RealmJava

A mobile database for Android that replaces SQLite and ORMs with a fast, object-oriented, and sync-ready data layer.

#mobile-database#database#data-persistence
Stars11.5k
Forks1.7k
Last commit1 year ago
CryptoSwift
CryptoSwiftSwift

A comprehensive collection of cryptographic algorithms implemented in pure Swift for Apple platforms and Linux.

#cipher#ios#hashing
Stars10.6k
Forks1.8k
Last commit2 months ago
GameNetworkingSockets
GameNetworkingSocketsC++

A connection-oriented, message-based UDP transport layer for games with reliable/unreliable messaging, encryption, and P2P NAT traversal.

#realtime-messaging#reliable-messaging#nat-traversal
Stars10.0k
Forks757
Last commit
git-crypt
git-cryptC++

Transparently encrypts specific files in git repositories, allowing secure storage of secrets alongside public code.

#version-control#transparent-encryption#developer-tools
Stars10.0k
Forks549
Last commit1 year ago
Sealed Secrets
Sealed SecretsGo

A Kubernetes controller and tool for encrypting Secrets into SealedSecrets that can be safely stored in Git.

#devops#controller#kubernetes-secrets
Stars9.3k
Forks784
Last commit6 days ago
Databasus
DatabasusTypeScript

A self-hosted, open-source database backup tool for PostgreSQL, MySQL, MariaDB, and MongoDB with multi-storage support and enterprise security.

#database-backup#database#devops
Stars9.2k
Forks586
Last commit11 days ago
nb
nbShell

A portable CLI and local web app for plain text note-taking, bookmarking, and archiving with Git syncing, search, tagging, and Pandoc conversion.

#productivity#bookmarking#vim
Stars8.4k
Forks270
Last commit1 month ago
PeaZip
PeaZipPascal

A free, open-source, cross-platform archive manager and file utility supporting 200+ archive formats.

#archiver#open-source#paq
Stars8.0k
Forks418
Last commit3 days ago
paperless
paperlessPython

A self-hosted document management system that scans, indexes, and archives paper documents with OCR and encryption.

#scanning#search#documents
Stars7.9k
Forks497
Last commit5 years ago
rustls
rustlsRust

A modern, memory-safe TLS library written in Rust, implementing TLS 1.2 and 1.3 for clients and servers.

#client-server#tls#encryption
Stars7.7k
Forks916
Last commit2 days ago
rustls
rustlsRust

A modern, memory-safe TLS library written in Rust, implementing TLS 1.2 and 1.3 for clients and servers.

#opensource-security#client-server#tls
Stars7.7k
Forks916
Last commit2 days ago
FSNotes
FSNotesSwift

A modern, fast, and lightweight notes manager for macOS and iOS with Markdown-first design and iCloud/Dropbox sync.

#ios-app#ios#notebook
Stars7.5k
Forks583
Last commit12 days ago
Keka
KekaPHP

A macOS file archiver that compresses files in multiple formats with encryption for secure storage and sharing.

#archiver#ios#open-source
Stars7.5k
Forks301
Last commit2 days ago
ffsend
ffsendRust

A fully-featured command-line client for securely sharing files via the Firefox Send protocol.

#hacktoberfest#cli-tool#privacy
Stars7.4k
Forks206
Last commit11 months ago
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#Cryptography143
#Security115
#Cross Platform48
#Privacy38
#Rust34
#Hashing31
#Self Hosted31
#Cli Tool28
#Authentication25
#Aes25
#Swift24
#Macos24