sekey ☆

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Description:
Use Touch ID or Secure Enclave for SSH authentication

Type: Cask | Latest Version: 0.1@0 | Tracked Since: Dec 28, 2025

Links: Homepage | formulae.brew.sh

Category: Security

Tags: ssh security touchid authentication macos encryption

Install: brew install --cask sekey

About:
SeKey is a command-line utility that replaces traditional SSH key authentication with Apple's Secure Enclave or Touch ID. It stores private keys in the hardware-backed secure element, ensuring they never leave the device. This provides biometric-protected access to remote servers without storing sensitive keys on the filesystem.

Key Features:

Hardware-backed key storage using Secure Enclave
Touch ID authentication for SSH operations
Native macOS integration
No unencrypted private keys stored on disk

Use Cases:

Securing SSH access on macOS laptops
Biometric authentication for remote server connections
Protecting SSH keys from theft or accidental exposure

Alternatives:

1Password SSH – Provides SSH agent with biometric support but requires 1Password subscription
TouchID SSH – Alternative implementation with similar Secure Enclave integration

Version History

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