Hacker News Reader

I’ve used this too, and for quite a long time. Very happy with it. State can be synchronized, which makes it easy to use across multiple devices.

I switched to this from my own algorithm which I mentioned here about a decade ago. https://news.ycombinator.com/item?id=2431480

View on HN

I'm using something kinda similar to this :) Pre-programmed my YubiKeys with a 'master password' in a safe environment, and using their HMAC signing capability to generate consistent passwords, kinda similar to your algorithm. This makes sure the master password is safe, and that passwords can only be generated one at a time when I press the YubiKey. https://github.com/noliran/ykpass

Reply on news.ycombinator.com