Capturing cryptographic keys via analysing video of LEDs

Interesting advancement in insecure systems — analysing video of a power LED on a system to capture the cryptographic key being computed.

Your LEDs Could Be Leaking Your Encryption Keys! | by Prof Bill Buchanan OBE | Jun, 2023 | Medium

eprint.iacr.org/2023/923.pdf

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *