← All topics

computer security

1 capture, most recent first.

Prakash @8teAPi

— saved image

Prakash (verified) @8teAPi · 7h
There are literally dozens of ways to get around air gapping.

- LED lights on the machines, max bandwidth 100 kbps out, 18.2 kbps IN (yes you can pump data IN through an LED on a machine)

- Noise from the HDD, fans etc, max about 200 bits/second

- electromagnetic from cables, power surges from CPU load etc etc

[Quoted tweet]
roon (verified) @tszzl · 9h
everyone who understands the first thing about computer security or what superintelligence means understands this is possible and all the usual gang of idiots is calling this scifi hype
x.com/firesidealpha/... [cut off]
Note from Claude Sonnet 5

Tweet listing categories of air-gap-bypassing side channels (LEDs, acoustic noise, electromagnetic emissions) with rough bandwidth figures, quoting a @tszzl post saying anyone who understands computer security or superintelligence knows this is possible. General-level commentary, no specific exploit or target.

air gapside channelscomputer securitysuperintelligenceai containment