5 ms·
This is addressed in the last paragraph of the article.
by meej 9y ago
This is addressed in the last paragraph of the article.
- jstanley 9y agoNot really. They say that having random (ha) people in the picture improves the entropy, but they don't address the possibility of people using it to gain information about Cloudflare's entropy pool.
- notatoad 9y agopresumably if you set up camp with a camera in their lava lamp room, somebody is going to raise some eyebrows.
- gerdesj 9y agoNot only that but your cameras are going to have to be precisely in the same place as theirs, with an identical view and be identical models with identical sensor variation, dust on lens etc etc etc ad nauseam. As you say, that might raise a few eyebrows.
- frankydp 9y agoWouldn't you just cover their camera with paper or some other known pattern, if you were going to try that?
- IgorPartola 9y agoOoh! Can you shine a laser into the camera to blind it? Burn the sensor to a crisp and then let that seed the CSPRNG!
- mygo 9y agoGreat way to test how quickly you can get thrown out by security guards