Perhaps camera sensors could digitally sign their output using an invisable wate... | Hacker News

Hacker Timesnew | past | comments | ask | show | jobs | submit

		KingMachiavelli on Feb 2, 2019 \| parent \| context \| favorite \| on: DNA Evidence Can Be Fabricated, Scientists Show (2... Perhaps camera sensors could digitally sign their output using an invisable watermark? It's been an idea I've had since deep fakes became a thing.

21 on Feb 3, 2019 | [–]

Doesn't really solve the problem, there are many ways of bypassing that, from having a small screen in front of the lens playing fake video, to hacking the firmware.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact