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rsa
Pure Rust RSA implementation
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aes
Pure Rust implementation of the Advanced Encryption Standard (a.k.a. Rijndael)
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aes-gcm
Pure Rust implementation of the AES-GCM (Galois/Counter Mode) Authenticated Encryption with Associated Data (AEAD) Cipher with optional architecture-specific hardware acceleration
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aes-gcm-siv
Pure Rust implementation of the AES-GCM-SIV Misuse-Resistant Authenticated Encryption Cipher (RFC 8452) with optional architecture-specific hardware acceleration
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aead
Traits for Authenticated Encryption with Associated Data (AEAD) algorithms, such as AES-GCM as ChaCha20Poly1305, which provide a high-level API
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aws-sdk-kms
AWS SDK for AWS Key Management Service
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sequoia-openpgp
OpenPGP data types and associated machinery
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des
Triple DES (3DES, TDES) block ciphers implementation
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cookie
HTTP cookie parsing and cookie jar management. Supports signed and private (encrypted, authenticated) jars.
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pgp
OpenPGP implementation in Rust
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aes-siv
Pure Rust implementation of the AES-SIV Misuse-Resistant Authenticated Encryption Cipher (RFC 5297) with optional architecture-specific hardware acceleration
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hpke
hybrid encryption standard (RFC 9180) in pure Rust
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sequoia-chameleon-gnupg
Sequoia's reimplementation of the GnuPG interface
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age
[BETA] A simple, secure, and modern encryption library
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atuin
magical shell history
-
ccm
Generic implementation of the Counter with CBC-MAC (CCM) mode
-
sequoia-sq
Command-line frontends for Sequoia
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libcrux-ml-kem
Libcrux ML-KEM & Kyber implementations
-
tfhe
TFHE-rs is a fully homomorphic encryption (FHE) library that implements Zama's variant of TFHE
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twofish
block cipher
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idea
IDEA block cipher
-
camellia
block cipher
-
rustic_core
fast, encrypted, deduplicated backups that powers rustic-rs
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rc2
RC2 block cipher
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mollysocket
allows getting signal notifications via UnifiedPush
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unrar
list and extract RAR archives
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sequoia-octopus-librnp
Reimplementation of RNP's interface using Sequoia for use with Thunderbird
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ocb3
Pure Rust implementation of the Offset Codebook Mode v3 (OCB3) Authenticated Encryption with Associated Data (AEAD) Cipher as described in RFC7253
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libsodium-rs
A comprehensive, idiomatic Rust wrapper for libsodium, providing a safe and ergonomic API for cryptographic operations
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openmls
Messaging Layer Security (MLS) protocol, as defined in RFC 9420
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cosmian_crypto_core
Cosmian base cryptographic library
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ssh-cipher
Pure Rust implementation of SSH symmetric encryption including support for the modern aes128-gcm@openssh.com/aes256-gcm@openssh.com and chacha20-poly1305@openssh.com algorithms as well as legacy support for older…
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aegis
authenticated ciphers (AEGIS-128, AEGIS-256, AEGIS-128X, AEGIS-256X)
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cast5
block cipher
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cosmian_cover_crypt
Key Policy attribute encryption based on subset cover
-
self_encryption
Self encrypting files (convergent encryption plus obfuscation)
-
sentinel-cli
Command-line interface for Cyberpath Sentinel DBMS
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libpep
polymorphic encryption and pseudonymization
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shavee
program to automatically decrypt and mount ZFS datasets using Yubikey HMAC as 2FA or any USB drive with support for PAM to auto mount home directories
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eax
Pure Rust implementation of the EAX Authenticated Encryption with Associated Data (AEAD) Cipher with optional architecture-specific hardware acceleration This scheme is only based on a block cipher…
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ntpd
Full-featured implementation of NTP with NTS support
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sn_auditor
Safe Network Auditor
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mla
Multi Layer Archive - A pure rust encrypted and compressed archive file format
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kem
Traits for Key Encapsulation Mechanisms (KEMs): public-key cryptosystems designed to enable a sender (a.k.a. encapsulator) to generate and encrypt a short secret key and transmit it to a receiver…
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hakanai
CLI client for Hakanai, a secure secret sharing service
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libcrux-hmac
Libcrux HMAC implementation
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rar-stream
High-performance RAR streaming library with optional async, crypto, NAPI, and WASM support
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sm2
Pure Rust implementation of the SM2 elliptic curve as defined in the Chinese national standard GM/T 0003-2012 as well as ISO/IEC 14888. Includes support for the SM2DSA Digital Signature Algorithm.
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sframe
pure rust implementation of SFrame (RFC 9605)
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gday
Command line tool to securely send files (without a relay or port forwarding)
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wdcrypt
CLI to encrypt the current working directory with Fernet encryption
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s2n-tls
A C99 implementation of the TLS/SSL protocols
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oo7-daemon
Server side implementation of the freedesktop Secret Service
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libcryptsetup-rs
High level Rust bindings for libcryptsetup
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yubikey
Pure Rust cross-platform host-side driver for YubiKey devices from Yubico with support for hardware-backed public-key decryption and digital signatures using the Personal Identity Verification (PIV)…
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sm4
SM4 block cipher algorithm
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ironhide
easily encrypt and decrypt files to users and groups. Similar to GPG, but usable at scale.
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frank_jwt
JSON JWT
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kuznyechik
(GOST R 34.12-2015) block cipher
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arcanum-primitives
Native cryptographic primitives for Arcanum
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encrypted-dns
A modern encrypted DNS server (DNSCrypt v2, Anonymized DNSCrypt, DoH)
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shadowsocks-crypto
Shadowsocks Crypto
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paper-age
Easy and secure paper backups of secrets
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threefish
block cipher
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crypt_guard
CryptGuard is a post-quantum cryptography library with support for Kyber, Falcon, Dilithium in combination with AES and XChaCha20
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rufendec
lightweight CLI tool for AES-256 encryption and decryption, preserving file names and directory structure. With support for ECB/GCM modes, it simplifies securing and restoring files with ease, all powered by Rust.
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rustic-rs
rustic - fast, encrypted, deduplicated backups powered by Rust
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aws-db-esdk
implementing client side encryption with DynamoDB
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rust_keylock_shell
Shell access to the rust-keylock. rust-keylock is a password manager with goals to be Secure, Simple to use, Portable and Extensible.
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nethsm-cli
A CLI for the Nitrokey NetHSM
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secenv
Secure environments
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ipcrypt-rs
IP address encryption and obfuscation methods in pure Rust
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envbroker
Secure your
.envfile from coding agent doing stupid execution -
uricrypt
Hierarchy-preserving deterministic URI encryption
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hiae
High-throughput Authenticated Encryption (HiAE) algorithm implementation
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aws-esdk
implementing client side encryption
-
hanko
Keeps your Git allowed signers file up to date with signing keys configured on software development platforms like GitHub and GitLab
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ascon-aead
authenticated encryption schemes Ascon-AEAD128
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product-os-security
Product OS : Security provides a suite of helper tools to easily perform cryptographic operations including generating hashes, encrypting and decrypting content
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turnkey_enclave_encrypt
encrypt and decrypt data sent to and from Turnkey secure enclaves, using HPKE (RFC 9180). Used in authentication, export, and import flows.
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sop
Rust Interface for the Stateless OpenPGP Interface
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snocat
Streaming Network Overlay Connection Arbitration Tunnel
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cosmian_findex
Symmetric Searchable Encryption
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libcrux-platform
Platform detection crate for libcrux
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crymap
secure IMAP server with encrypted data at rest
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sequoia-autocrypt
Autocrypt support
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mountpoint-s3-client
High-performance Amazon S3 client for Mountpoint for Amazon S3
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sequoia-gpg-agent
interacting with GnuPG's gpg-agent
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aws-sdk-workmail
AWS SDK for Amazon WorkMail
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matrix-sdk-store-encryption
Helpers for encrypted storage keys for the Matrix SDK
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hctr2-rs
HCTR2 and HCTR3 length-preserving encryption with format-preserving variants
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cts
Generic implementation of the ciphertext stealing block modes of operation
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ensync
A flexible ENcrypted file SYNChroniser suitable for uses where the central location is not fully trusted
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encrypt_config
manage, persist and encrypt your configurations
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enc_file
Password-based file encryption tool with a versioned header, AEAD, Argon2id KDF, and streaming mode. Library + CLI + GUI.
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fluxencrypt
A high-performance, secure encryption SDK for Rust applications
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giant-spellbook
cryptographic multi-tool with file analysis, encoding, bitflipping, splitting, hashing, encryption, signing, and more
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libcrux-kem
Libcrux KEM implementation
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lwbc
Compact implementations of small block ciphers (SPECK, SIMON, SIMECK)
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prolock
securely storing secrets like passwords and plain text snippets in a password-protected file
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nest-data-source-api
NEST Data Source API Service
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bevy-dlc
DLC (downloadable content) management for Bevy games
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frodo-kem
Pure Rust implementation of FrodoKEM and eFrodoKEM
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libcrux-chacha20poly1305
Formally verified ChaCha20-Poly1305 AEAD library
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cryptostream
Transparent encryption and decryption for Read and Write streams
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magic-crypt
MagicCrypt is a Java/PHP/NodeJS/Rust library to encrypt/decrypt strings, files, or data, using Data Encryption Standard(DES) or Advanced Encryption Standard(AES) algorithms. It supports CBC block cipher mode…
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unarc-rs
Universal archive extraction & decompression library for retro + modern formats (7z, ZIP, RAR, LHA/LZH, TAR, ARJ, ARC/PAK, ZOO, HA, UC2, SQ/SQ2, SQZ, HYP, gz, bz2, Z)
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fsqlite-pager
Page cache and journal management
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cuaimacrypt
symmetric hybrid cipher engine — block cipher and stream cipher combined
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cose-rust
COSE Rust implementation
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tiny-encrypt
tiny file encrypt tool
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xtea
XTEA block cipher
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ssh-vault
encrypt/decrypt using ssh keys
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saorsa-gossip-groups
MLS group management wrapper for Saorsa Gossip (RFC 9420 compliant)
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mlar
A wrapper around the MLA library for common use cases
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fecr
FerrumCrimper - A fast, Rust-powered CLI tool for efficient file management, compression, and archival with support for multiple formats and secure data handling
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bergshamra-keys
Key management for Bergshamra XML Security library
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russh-cryptovec
A vector which zeroes its memory on clears and reallocations
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miou
A Matrix bot for Terraforming Mars game notifications
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crypto
Facade crate for all of the RustCrypto traits (e.g.
aead,cipher,digest) -
playfair_cipher
Playfair, Two square and Four square cipher
-
rsecure
file encryption and decryption tool using AES-GCM
-
rgp
Enabling E2EE for a range of applications
-
cryptify
A procedural macro library to obfuscate Rust code. Provides compile-time string encryption and random flow obfuscation.
-
murk-cli
Encrypted secrets manager for developers — one file, age encryption, git-friendly
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botan
Rust wrapper for Botan cryptography library
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aef
An encrypted file archiver
-
agent-messenger
CLI messenger for agent-to-agent encrypted communication over Nostr
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redb-turbo
redb fork with AES-256-GCM page encryption and zstd compression
-
gxt-cli
Minimal, encrypted, signed and copy-pasteable tokens for manual data exchange between games
-
serpent
block cipher
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aead-stream
Generic implementation of the STREAM online authenticated encryption construction
-
shavee_pam
shavee is a program to automatically decrypt and mount ZFS datasets using Yubikey HMAC as 2FA or any USB drive with support for PAM to auto mount home directories
-
kestrel-cli
Kestrel file encryption program
-
ubiq-rust
SDK for the Ubiq Security platform
-
ms-offcrypto-writer
Encrypting ECMA376/OOXML files with agile encryption as described in MS-OFFCRYPTO
-
tap-agent
Transaction Authorization Protocol (TAP)
-
confidential-ml-pipeline
Multi-enclave pipeline orchestration for confidential ML inference
-
cosmian_kms_crypto
Cosmian KMS Crypto - cryptographic operations and algorithms
-
aranya-daemon-api
IPC API between the Aranya client and daemon
-
redoubt-aead
AEGIS-128L and XChaCha20-Poly1305 AEAD with zeroization
-
dotenvage
Dotenv with age encryption: encrypt/decrypt secrets in .env files
-
tangy
Tang server implementation
-
libcrux-aesgcm
Libcrux AES-GCM implementation
-
serde-encrypted-value
A Serde Deserializer wrapper which transparently decrypts encrypted values
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fernet
in Rust
-
card-cli
FIDO(U2F, WebAuthn), YubiKey, OpenPGP command line tool
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const-secret
A
no_stdcrate for compile-time encrypted secrets -
prople-crypto
A set of libraries and function helpers to maintain cryptography data based on Prople system requirements
-
gxt
Minimal, encrypted, signed and copy-pasteable tokens for manual data exchange between games
-
s-zip
High-performance streaming ZIP library with AES-256 encryption and async/await support - Read/write ZIP files with minimal memory footprint. Supports password protection, cloud storage, and Tokio runtime.
-
confidential-ml-transport
Attestation-bound encrypted tensor transport for confidential ML inference
-
vaultic
Secure your secrets. Sync your team. Trust your configs.
-
mmkv
Rust version of MMKV
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paas-client
PEP Authorization API Service client
-
crabapple
iOS backup decryption and encryption
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hexz-core
Core engine for high-performance data streaming and compression
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matrix-bridge-feishu
A Matrix-Feishu puppeting bridge
-
xaes-256-gcm
Pure Rust implementation of the XAES-256-GCM extended-nonce Authenticated Encryption with Associated Data (AEAD)
-
envstash
Manage .env files across git branches with versioning, diffing, and optional encryption
-
grammers-crypto
Several cryptographic utilities to work with Telegram's data
-
am-agent
Agent orchestrator for agent-messenger — processes messages with conversation isolation
-
chacha
stream ciphers
-
bitbottle
a modern archive file format
-
oboron
Encryption and encoding library for developer ergonomics: prefix entropy, compact outputs, high performance
-
rc6
RC6 block cipher
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Mademoiselle_Entropia
Extremely strong, stupidly simple and relatively fast symmetric cipher.. check out the Readne for explanation. Have a great day, Dear User 💯❤️
-
aria
Pure Rust implementation of the ARIA Encryption Algorithm
-
libvault
modified from RustyVault
-
lxmf-core
Core LXMF message format, constants, and stamp validation (no_std)
-
rc5
RC5 block cipher
-
certradar-cli
Certificate transparency and SSL/TLS security analysis CLI tool
-
rabe
ABE Schemes implemented in rust
-
secry
AES-256-GCM / ChaCha20-Poly1305 / XChaCha20-Poly1305 token encryption CLI
-
fpe
Format-preserving encryption
-
am-ingest
Message ingestion daemon for agent-messenger — collects NIP-17 messages into SQLite
-
cocoon
protected container with strong encryption and format validation
-
cryptotensors
extension of safetensors that adds encryption, signing, and access control (Rego-based policy engine) while maintaining full backward compatibility with the safetensors format. It…
-
bergshamra
— Pure Rust XML Security library (XML-DSig, XML-Enc, C14N)
-
dpibreak
fast and easy-to-use DPI circumvention tool in Rust
-
why2
Lightweight, fast, secure, and easy to use encryption system
-
devolutions-crypto
An abstraction layer for the cryptography used by Devolutions
-
sillad-sosistab3
A scramblesuit-like obfuscation protocol within the sillad framework
-
kitty-rc
controlling kitty terminal emulator via its remote control protocol
-
qrptonote
AES-256-GCM encrypted terminal notebook. mlock'd cleartext buffer, Argon2id KDF, prctl-hardened.
-
jubjub-elgamal
ElGamal encryption scheme implemented on the JubJub curve with support for zero-knowledge circuits
-
esk
Encrypted Secrets Keeper with multi-target deploy
-
nutek-cipher
Encrypt and decrypt files and text with ease
-
dcrypt-api
Public API traits and types for the dcrypt library
-
c2-chacha
The ChaCha family of stream ciphers
-
toolkit-zero
A feature-selective Rust utility toolkit — a growing collection of categorized utilities you can opt into via Cargo features, including only what you need
-
tink-streaming-aead
Streaming AEAD functionality for Rust port of Google's Tink cryptography library
-
rejson
A command line utility for managing secrets
-
ecies_25519
Cross-platform Elliptic Curve Integrated Encryption Scheme (ECIES) using X25519, AES-256-GCM, and HKDF-SHA256
-
tindercrypt
Data encryption with symmetric cryptographic keys or passwords/passphrases, and self-contained encryption metadata
-
caesar_cipher_enc_dec
can easily use caesar cipher
-
crowenv
— Smart secrets. Like a crow. 🐦 AES-256-GCM encrypted .cenv replacement for plain .env files
-
aescrypt-rs
AES Crypt (v0-v3) Rust encryption/decryption library
-
ascon-aead128
authenticated encryption scheme
-
challenge_response
Perform HMAC-SHA1 and OTP challenges with YubiKey, OnlyKey and NitroKey, in pure Rust
-
elastic-elgamal
ElGamal encryption and related zero-knowledge proofs with pluggable crypto backend
-
herolib-crypt
secure asymmetric cryptography: signing and encryption using Ed25519
-
crypta
Gestor de secretos moderno escrito en Rust puro, compatible con SOPS/Age para encriptación de secretos y sincronización automática con Git
-
agree
A multi-key-security CLI tool using Shamirs Secret Sharing
-
pqc-binary-format
Standardized binary format for post-quantum cryptography encrypted data interchange
-
logcrypt
CLI tool for encrypting private data in log files
-
rustberg
A production-grade, cross-platform, single-binary Apache Iceberg REST Catalog
-
agnos
Obtain (wildcard) certificates from let's encrypt using dns-01 without the need for API access to your DNS provider
-
artisan_middleware
The main services of the artisan platform to allow communication and management of linux system services
-
p3ak-vault
P3AK vault CLI — encrypted portable AI knowledge store. Create, ingest, search, and serve .vault files. 35 formats, hybrid BM25+vector search, 98% accuracy.
-
rustp2p
A decentralized p2p library powered by Rust, which is devoted to simple use
-
mdk-core
A simplified interface to build secure messaging apps on nostr with MLS
-
enject
Hide .env secrets from AI agents. Stores secrets in an encrypted local store and injects them into subprocesses at runtime — your .env file contains only symbolic references, never real values.
-
ruscrypt
⚡ Lightning-fast cryptography toolkit built with Rust - A comprehensive CLI tool for classical and modern cryptographic operations
-
enva
CLI client for enva - environment variable management
-
ockam
End-to-end encryption and mutual authentication for distributed applications
-
bl4
Borderlands 4 save editor library - encryption, decryption, and parsing
-
citadel_sdk
High-level library to build applications on the Citadel Protocol
-
b4ae
B4AE (Beyond For All Encryption) - Quantum-resistant secure communication protocol
-
cachekit-core
LZ4 compression, xxHash3 integrity, AES-256-GCM encryption for byte payloads
-
hexz-cli
CLI tool for managing Hexz snapshots and datasets
-
concryptor
A multi-threaded AEAD encryption engine
-
claim169-core
ID Claim 169 QR Code decoder library
-
wolfssl-wolfcrypt
Rust wrapper for wolfssl C library cryptographic functionality
-
ipcrypt2
format-preserving encryption of IP addresses. Supports both deterministic and non-deterministic encryption modes
-
cipherstash-client
The official CipherStash SDK
-
crypter
A AES-GCM 256 encryption and decryption library
-
crabgraph
A safe, ergonomic, high-performance cryptographic library for Rust built on audited primitives
-
secure-crypt
Ultra secure encryption/decryption tool using Rust + libsodium with zero secret leakage
-
triglav
High-performance multi-path networking tool with intelligent uplink management
-
keylib
bindings
-
mc_protocol
Minecraft Java Edition protocol primitives: serialization, packet framing, encryption, and compression
-
hpke-dispatch
runtime algorithmic selection for hybrid public key encryption
-
belt-dwp
Pure Rust implementation of the Belt-DWP authenticated encryption algorithm (STB 34.101.31-2020)
-
typelock
Enforce security boundaries at the Type level
-
toml-bombadil
A dotfile manager
-
atuin-history
The history crate for Atuin
-
fhe
Fully Homomorphic Encryption in Rust
-
deadrop
Zero-knowledge encrypted dead drop. One binary. One command. Gone.
-
xmit
e2e encrypted messaging between agents
-
elara-wire
ELARA Protocol - Wire format and packet encoding
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