Explore hardware side channel attacks on low-cost devices in this 46-minute conference talk. Dive into the world of Side Channel Analysis, covering topics from PIN checks to power measurements and real power cuts. Learn about the Hamming weight concept, AES trace analysis, and the intricacies of oscilloscope usage. Discover design considerations, acquisition techniques, and the importance of trace alignment. Investigate fault injection methods and their implications for device security. Gain insights into practical countermeasures and conclude with engaging homework assignments and a humorous anecdote.