An open-source collection of API key rotation tutorials.

Simple encryption-at-rest with key rotation support for Node.js.

Terraform module that provisions an SSH TLS Key pair and writes it to SSM Parameter Store

Simple encryption-at-rest with key rotation support for Ruby.

Code samples for an Ignite conference presentation on the topic of Automating Azure SQL Data Warehouse

Rotate your IAM keys automatically

GitHub Winterfest IssueOps examples to send and unwrap your parcels

Beer-Ops for Octo(ber)fest

A simple cryptographic key management service.

Fix the JWT authentication vulnerability on certain Magento 2 versions. Deny tokens issued by old encryption key. If you cannot upgrade Magento or cannot apply the official patch, try this one.

Application-level field encryption for PostgreSQL. AES-256-GCM, searchable encryption, blind indexes, key rotation, cloud KMS, FIPS-140, crypto-shredding, SQL firewall. Written in Rust.

🔐 KeyCrypt Shield – Secure file encryption using ECIES + AES-GCM with automated key rotation and secure shredding. Built for finance, healthcare, and IoT data protection.

Library for performing rotation of AWS Access Keys

Ephemeral secrets, eternal security: a Vault-powered blueprint for Kubernetes

Designed for Nemesis, Harpocrates delivers secure and well-tested primitives for encryption, decryption, key and nonce management, and key fingerprinting using AES-256-GCM with advanced optimizations including cipher caching, buffer pooling, and cache-line tuned algorithms.

krot is a robust and flexible Go package designed to manage and rotate keys or secrets, such as those used to sign JWTs. It's built with customization in mind, allowing users to implement their own strategies by leveraging the interfaces provided.

Framework-agnostic JWT verifier for OIDC issuers with JWKS caching, strict claim validation, and scope/permission checks.

AWS Lambda for rotating AWS Access keys used by CircleCI

🔍 Detect leaked credentials in your code with TruffleHog to secure your projects and protect sensitive information.

LOCKERIT is an offline, cross‑platform secure vault: dynamic key rotation, dual-factor (password + voice biometrics), device binding, phrase-based recovery, OTP‑guarded re-enrollment, and container encryption (v2 dual KEK wrap) using AES‑256‑GCM and XChaCha20‑Poly1305 with Argon2id.

Automated rotation of RSA signing keys

A utility for Magento 2 encryption key rotation and management. CVE-2024-34102(aka Cosmic Sting) victims can use it as an aftercare.

Serverless CDC Data Pipeline with Secure Encrypted Data Sharing on AWS using Python, KMS-style key rotation, and modular cryptographic design.

Complete cryptographic key lifecycle management with rotation and storage

Framework-agnostic cryptography toolkit for PHP providing password hashing, reversible encryption, HKDF key derivation, and key rotation infrastructure.

Production-grade LLM provider abstraction — 14 providers, cost-aware Thompson sampling routing, key rotation, circuit breakers, and an OpenAI-compatible gateway. One interface.

SAM Python Application to rotate the AWS IAM User access key

Keyvault Key Rotation with Singleton

A Go package for rotating containers, designed for cyclic traversal and goroutine-safe access.

Secure encrypted config store for Node.js (HKDF, key rotation, lockfile concurrency, atomic writes).