Aug 17, 2015 · The project is described at https://hackaday.io/project/5588-hardware-password-manager

How to Build a (Nearly) Hack-Proof Password System with Once installed and set up, you'll need both your LastPass master password and your key plugged into your Mac, Windows, or Linux PC in order to unlock your vault and access your saved passwords The Best Password Managers for 2020 - CNET Jun 29, 2020

YubiKey 5C is a two-factor security key that authenticates and secures login credentials via USB-C ports. Its rigid body is designed to be carried on a keyring. YubiKey …

The Mooltipass emulates a standard USB keyboard, and can therefore type your passwords for you on Windows, Linux, Mac and even most Apple and Android devices (through the USB On-The-Go port). It doesn't need any special drivers to function. Integration with websites is done via our Google Chrome, Firefox and Safari plugins. Best password managers 2020: Reviews of top products | PCWorld

Titan Security Key technology is now built into Pixel 4, Pixel 3, and Pixel 3a phones featuring the tamper-resistant Titan M security chip, so you can use the convenience of your phone to help protect your accounts.

KeePass Classic Password Safe Portable can run from a cloud folder, external drive, or local folder without installing into Windows. It's even better with the PortableApps.com Platform for easy installs and automatic updates. Also Available: KeePass Pro