Hacking a $12 smartwatch: from side-channel attacks to a hidden picture of Rick Astley. 🧠⌚၊၊||၊👾👨‍💻

More details on:
LinkedIn: https://www.linkedin.com/posts/dlaskov_cybersecurity-embedded-smartwatch-activity-7441930200461807616-1C_F
Substack: https://it4sec.substack.com/p/hacking-a-12-smartwatch-from-side