A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.
GoBSD 3-Clause "New" or "Revised" Licensesteady
Golang Security
Search all Golang projects →55 projectsSecurity
- 55%active
- 18%steady
- 16%slowing
- 11%dormant
Security
Pure Go ACME client library and CLI tool (for use with Let's Encrypt).
GoMIT Licenseactive
Mature, robust, and powerful ACME client integration for fully-managed TLS certificate issuance and renewal.
GoApache License 2.0active
Tool and library to remotely hack RTSP streams from surveillance cameras.
GoMIT Licenseactive
Enterprise-ready, modsecurity and OWASP CRS compatible WAF library.
GoApache License 2.0active
A pure Go library for handling sensitive values in memory.
GoApache License 2.0steady
HTTP middleware for Go that facilitates some quick security wins.
GoMIT Licensesteady
high-level cryptographic library for solving typical data security tasks (secure data storage, secure messaging, zero-knowledge proof authentication), available for 14 languages, best fit for multi-platform apps.
CApache License 2.0steady
Network encryption proxy to protect database-based applications from data leaks: strong selective encryption, SQL injections prevention, intrusion detection system.
GoApache License 2.0steady
Protect against malicious open source packages.
GoApache License 2.0active
Fast initramfs generator with full-disk encryption support.
GoMIT Licenseactive
Go implementation of the NaCL set of API's.
GoBSD 3-Clause "New" or "Revised" Licenseactive
encrypt/decrypt using ssh keys.
RustBSD 3-Clause "New" or "Revised" Licenseactive
Go Bindings for YARA, the "pattern matching swiss knife for malware researchers (and everyone else)".
GoBSD 2-Clause "Simplified" Licenseslowing
ID hashing and Obfuscation using Knuth's Algorithm.
GoMIT Licensedormant
A rest application to dynamically update firewalld rules on a linux server.
GoMIT Licenseslowing
In-memory, application-driven jailer built in the spirit of fail2ban.
GoMIT Licensedormant
A software library for creating secure and anonymous decentralized systems.
GoMIT Licenseactive
Futureproof password hashing library.
GoOtherdormant
Scrypt package with a simple, obvious API and automatic cost calibration built-in.
GoMIT Licenseactive
Urusai ("noisy" in Japanese) is a Go implementation of a random HTTP/DNS traffic noise generator that helps protect privacy by creating digital smokescreens while browsing.
GoMIT Licenseactive
Zero-code log sanitization sidecar for Kubernetes that redacts PII from logs.
GoApache License 2.0active
Pure Golang library to manage LUKS partitions.
GoMIT Licenseactive
Provides a unified implementation between different password hashing algorithms
GoBSD 3-Clause "New" or "Revised" Licenseactive
Audits macOS security settings across 16 checks, reports a score, and fixes issues where it safely can. Single binary, installable via Homebrew.
GoMIT Licenseactive
A probably paranoid package for securely hashing and encrypting passwords.
GoMIT Licensesteady
Password generator that can be used on the cli or as a library.
GoMIT Licensedormant
Solve ACME http-01 challenge without opening port 80 to the internet, obtain certs from an external certificate authority.
GoApache License 2.0active
Apache htpasswd Parser for Go.
GoMIT Licenseactive
An opinionated tool for generating tls certificates.
GoMIT Licensedormant
Deterministic, format-preserving removal of personally identifiable information from text and structured data.
GoMIT Licenseactive
Process-scoped runtime investigator using eBPF to trace process lifecycle, file activity, and network connections.
CMIT Licenseactive
Prevent your secrets from leaking into logs, std* etc.
GoMIT Licenseslowing
An keyexchanging+authenticating+encrypting wrapper and multiplexer for io.ReadWriteCloser based on XChaCha20-poly1305, ECDH and ED25519.
GoGNU Lesser General Public License v3.0slowingarchived
SSL certificates made easy with a high level wrapper around acme/autocert.
GoMIT Licenseslowing
light wrapper around Go's argon2 package that closely mirrors with Go's standard library Bcrypt and simple-scrypt package.
GoMIT Licenseslowing
Zero-dependency pre-commit secret scanner using Aho-Corasick for high-performance credentials leak detection.
GoGNU Affero General Public License v3.0active
CLI to scan, validate and audit .env files for leaked secrets and environment drift.
GoMIT Licenseactive
Argon2 password hash and verification designed to be compatible with existing Python and PHP implementations.
GoMIT Licensedormantarchived
Client for the ANU Quantum Numbers (AQN) API, providing quantum-mechanically secure random data.
GoMIT Licenseslowing
Static analysis tool to detect accidental logging of sensitive struct fields, preventing data leaks in logs.
GoMIT Licenseactive
An n-out-of-N keys encryption/decryption framework based on Shamir's Secret Sharing algorithm.
GoMozilla Public License 2.0slowing
A Deterministic Random Bit Generator based on AES in Counter mode (AES-CTR-DRBG) as specified in NIST SP 800-90A.
GoApache License 2.0active
CSPRNG-backed credential generator with a versioned JSON schema for passwords, passphrases, secrets, API keys, and PINs.
GoMIT Licenseactive
Minimal, stateless authorization engine with a pluggable evaluation model.
GoMIT Licenseactive
Local HTTPS proxy that hides API credentials from AI coding agents. OS keychain integration, format-aware placeholders, SQLite audit log.
GoMIT Licenseactive
Encode and decode encrypted integer IDs.
GoMIT Licensesteady
Entropy Password Generator with extensive command line arguments to generate random strings securely including digits, passwords, and passwords built using obscure dictionary words mixed with symbols and digits.
GoGNU General Public License v3.0steady
Rule-based data generator for fuzzing and penetration testing.
GoGNU General Public License v2.0slowing
Encrypted .env vault manager with interactive TUI for managing secrets across multiple environments and profiles.
GoOtheractive
Go library for Russian GOST cryptographic standards (digital signatures, Streebog hash, Kuznechik cipher, MGM AEAD) backed by OpenSSL gost-engine.
GoMIT Licensesteady
Security scanner for MCP servers with prompt injection detection, tool shadowing, and SARIF output.
GoMIT Licenseactive
Unix-style password manager written in Go to save your data with OpenPGP encryption.
GoGNU General Public License v3.0active
Redact sensitive information from slog-based logs using a configurable pipeline.
GoMIT Licensesteady
Forensic goroutine-to-syscall inspector for live Go processes.
GoGNU General Public License v2.0active