#Tweet RT @ben_nassi: Warning! Sci-Fi ahead.

We recovered secret keys from devices using video footage of the devices' power LEDs.

This research will be presented at @BlackHatEvents USA 23 and @defcon 31

Details: https://arstechnica.com/information-technology/2023/06/hackers-can-steal-cryptographic-keys-by-video-recording-connected-power-leds-60-feet-away/

#infosec #… https://twitter.com/mndell/status/1669042477209206784