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rane

rane

20521 posts 103 follows 71 followers

https://mstdn.nere9.help/@rane
rane

rane rane@mstdn.nere9.help

ハードウェアとソフトウェアがわかってたらLEDの点滅周期とか電気信号量がシードにできるってこと?まじ?
https://arstechnica.com/information-technology/2023/06/hackers-can-steal-cryptographic-keys-by-video-recording-connected-power-leds-60-feet-away/

2 years ago
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