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Cyber-Physical Systems Virtual Organization
Read-only archive of site from September 29, 2023.
CPS-VO
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CTRL-ALT-LED: Leaking Data from Air-Gapped Computers Via Keyboard LEDs
Submitted by grigby1 on Fri, 08/07/2020 - 3:38pm
optical equipment
light emitting diodes
light sensor
malicious insider
malware
Metrics
modern cyber-attack
modern USB keyboards
Network
Num-Lock
optical
optical communication
Keyboards
Optical sensors
pubcrawl
Receivers
remote cameras
resilience
Resiliency
Scroll-Lock
sensitive optical sensors
smart phones
Trusted Computing
Universal Serial Bus
CTRL-ALT-LED
Air gaps
air-gap
air-gapped computers
airgapped computers
bit rate 120.0 bit/s
bit rate 3000.0 bit/s
Cameras
Caps-Lock
composability
computer network security
covert channel
advanced persistent threat
data leakage prevention systems
evil maid attacks
exfiltrate data
exfiltration
firmware
Human behavior
Human Factors
invasive software
keyboard
keyboard LEDs
