ykman
« Back to VersTracker
Description:
Tool for managing your YubiKey configuration
Type: Formula  |  Latest Version: 5.8.0@0  |  Tracked Since: Dec 13, 2025
Links: Homepage  |  @Yubico  |  formulae.brew.sh
Category: Security
Tags: security yubikey cli 2fa hardware
Install: brew install ykman
About:
YubiKey Manager (ykman) is a command-line tool for configuring any YubiKey. It allows users to manage PINs, generate keys, and configure slots for various protocols like OTP, PIV, and FIDO2. This utility is essential for securing access and managing hardware-backed credentials.
Key Features:
  • Manage PINs and reset YubiKeys
  • Generate random secrets and keys
  • Configure OTP and FIDO2 slots
  • Interact with PIV and OpenPGP modules
Use Cases:
  • Setting up a YubiKey for 2FA or passwordless login
  • Generating random static passwords for legacy systems
  • Managing PIV certificates for secure authentication
Alternatives:
  • YubiKey Manager (GUI) – The official graphical interface; ykman is the CLI counterpart often preferred for scripting and headless environments.
Version History
Detected Version Rev Change Commit
Jan 22, 2026 5:49pm 0 REVISION_ONLY 02ae0f11
Jan 22, 2026 8:25am 1 REVISION_ONLY 39bb8f70
Dec 13, 2025 6:49pm 0 VERSION_BUMP e2225d6d
Oct 11, 2025 8:05am 0 VERSION_BUMP 327855cd
Sep 11, 2024 2:29pm 0 VERSION_BUMP 531cb850
Jul 2, 2024 7:46am 0 VERSION_BUMP e0e8a3f8
Oct 27, 2023 11:22pm 1 VERSION_BUMP 20147fdf
Aug 21, 2023 3:39pm 0 VERSION_BUMP 894433c6
Jun 3, 2023 4:41pm 0 VERSION_BUMP cb7a3361
Jun 3, 2023 10:53am 0 VERSION_BUMP 8a89a756