Encrypt and decrypt age secrets with hardware-backed YubiKey identities
Use age-plugin-yubikey when an agent needs age encryption tied to a physical YubiKey identity instead of software-only keys.
Prerequisites
age, age-plugin-yubikey, and a configured YubiKey with supported credentials
Installation
Basic usage or getting-started notes:
| Environment | CLI command |
|-------------|-------------|
| Cargo (Rust 1.70+) | cargo install age-plugin-yubikey |
Extracted from upstream docs: https://raw.githubusercontent.com/str4d/age-plugin-yubikey/HEAD/README.md