243 Open source projects that are alternatives of or similar to airgap

Shamir's Secret Sharing Algorithm implementation in golang combined with PGP and a mail delivery system

Go scripts for finding sensitive data like API key / some keywords in the github repository

[DEPRECATED] Windows helpers for GnuPG tools suite

Venafi PKI Monitoring Secrets Engine for HashiCorp Vault that enforces security policy and provides certificate visiblity to the enterprise.

Configuration guidance for implementing the Windows 10 and Windows Server 2016 DoD Secure Host Baseline settings. #nsacyber

Centralized Configuration and Secrets Management for Ruby and Rails applications.

A .NET implementation of the cross-platform SecureStore (symmetrically-encrypted secrets) protocol

A supercharged S3 reverse proxy

Extremely simple HTTPS client in Go, along with all the openssl commands to make certs work. Errors and solutions in the documentation.

A robust, full-featured, and user/programmer-friendly Python IRC bot, with many existing plugins. Successor of the well-known Supybot.

Extract secrets from your vault in a multi-machine cluster environment.

🔐 multi factor authentication system (2FA, MFA, OTP Server)

Kubernetes admission webhook for secure, seamless and dynamic handling of secrets in your applications

A Kubernetes init container that retrieves a secret from AWS Secrets Manager

🔏 turning the system behind GPG Sync into an Internet standard

Serve a public/private GPG key over https

🔐 📧 Encrypts WordPress emails using OpenPGP or S/MIME with a familiar API.

Your easy 2FA companion that keep the secrets secret.

tool to query for tokens and passwords for use as environment variables

Simple periodic task to sync OSX Keychain certs to Homebrew installed OpenSSL & LibreSSL

Load secrets into GitHub Actions

Command line tool to check the validity and expiration dates of SSL certificates.

A shell script that automates the process of signing Git sources via GPG

Let's Certbot is a tool builds automated scripts base on Certbot for obtaining, renewing, deploying SSL certificates.

Manage your GitHub Actions secrets with a simple CLI

Vault - cross-platform GPG KV store for teams made easy

A Prometheus exporter to monitor x509 certificates expiration in Kubernetes clusters or standalone

Useful to get input on noecho, secrets, passwords, token, hints

🔒 Create QR codes to secret-share a message. Ideal for cryptocurrency wallet recovery keys and passwords.

🕷️ 🕷️ 🕷️ Validate SSL Certificates around web

Use temporary Amazon EC2 / Digital Ocean cloud machines to get / renew letsencrypt certificates

Example workflow configuration showing how to use GitHub Actions secrets in pull requests from forks 🍴🔑

Terraform module to populate AWS Systems Manager (SSM) Parameter Store with values from Terraform. Works great with Chamber.

🏡 Personal dotfiles configuration

OpenPGP keys published on your website (WKD)

Encrypt your files or notes by your GPG key and save to MinIO or AWS S3 easily!

Acquires and manages free SSL certificates for Azure Web App and Azure Functions applications.

《深入浅出HTTPS：从原理到实战》代码示例、勘误、反馈、讨论

Simple and secure artifact signing for sbt.

Sign, verify, encrypt and decrypt data with PGP in your browser.

Verify Open PGP / GPG signatures plugin

A Logger backend that logs JSON

Dump ACME data from Traefik to certificates

KMS issuer is a cert-manager Certificate Request controller that uses AWS KMS to sign the certificate request.

The Mozilla CA bundle extracted and converted to PEM. This repository functions as a backup to the automated service on the curl web site.

Not Yet Another Password Manager written in Go using libsodium

A crowdsourced directory tracking the compliance and security practices of cloud services and their subprocessors

Simple and full-featured mail server using Docker

Identifies unexpected and prohibited certificate authority certificates on Windows systems. #nsacyber

Go client SDK and command line utility designed to simplify integrations by automating key generation and certificate enrollment using Venafi machine identity services.

General-purpose ACME client

No description or website provided.

SSL Certificate Manager UI for Windows, powered by Let's Encrypt. Download from certifytheweb.com

Cold store small files on paper as QR codes -- PGP keys, Bitcoin keys, Tox keys or any other small files in general.

a smart, friendly, secure, and auditable ssh daemon

Certificate Expiry Monitor Controller monitors the expiration of TLS certificates used in Ingress.

A set of example programs that demonstrate various OpenSSL functions and enable "learning by doing".

(Android) Hide encrypted secret API keys in C/C++ code, retrieve and decrypt them via JNI. Google SafetyNet APIs example.

secretgen-controller provides CRDs to specify what secrets need to be on Kubernetes cluster (to be generated or not)

Simple Signed Certificate Generator