Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.

Manage your GnuPG keys with ease! 🔐

A transparent and secure way to look up public keys.

a digital safe with multiple keys, held by people you trust

A JavaScript Framework for Verifiable Data

A rusted vault that can do many awesome secrets management stuff...

Confidential Computing Zoo provides confidential computing solutions based on Intel SGX, TDX, HEXL, etc. technologies.

A Python implementation of the KMIP specification.

A feature-rich, scalable, Key Management System

Pulumi ESC is a centralized, secure service for environments, secrets, and configuration management, optimized for multi-cloud infrastructures and applications.

Python Bitcoin Utils CLI — Interactive interface for python-bitcoin-utils library with low-level Bitcoin tools for key generation, address creation (P2PKH/P2SH/P2WPKH/P2WSH/P2TR), SegWit/Taproot transaction building, script assembly, block parsing, and Rich terminal menu

Attestation and Secret Delivery Components

Encrypted storage with built-in key management facilities

Open-source and self-hostable wallet key management. Create non-custodial wallets for users in Ethereum and Solana

The Userify Shim (cloud agent)

SSH CA Client/Server

Examples of NuID's zero knowledge authentication and key management facilities in various languages and frameworks. Open an Issue or PR if you'd like to see your favorite tool here.

Cross-platform zero knowledge proofs

A C implementation of the KMIP specification.

A holochain core app to manage device and agent keys