🆕 blog! “Una Watch TOTP - MFA on your wrist!” Let's get this out of the way first - this is a terrible idea! I want my two-factor authentication codes to be easily accessible to me, so I've built a watch app which will display them. That's really convenient for me - but makes for a terrible security posture. Anyone who steals my watch will be able to see my one-time… 👀 Read more: https://shkspr.mobi/blog/2026/10/una-watch-totp-mfa-on-your-wrist/ ⸻ #c++ #HowTo #UnaWatch #watch