May 10, 2024, 4:01 p.m. | Bruce Schneier

Schneier on Security www.schneier.com

This is another attack that convinces the AI to ignore road signs:


Due to the way CMOS cameras operate, rapidly changing light from fast flashing diodes can be used to vary the color. For example, the shade of red on a stop sign could look different on each line depending on the time between the diode flash and the line capture.


The result is the camera capturing an image full of lines that don’t quite match each other. The …

academic papers artificial intelligence attack cameras can car cars changing cmos color cyberattack driving fast line self-driving self-driving car shade side-channel attacks sign

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