BACKLIGHT-LEAKER: Data Leak from Air-Gapped Computers by Exploiting the LCD Backlight Hardware

Keyphrases

• Backlight 100%
• Data Leakage 100%
• Air-gapped Computers 100%
• LCD Backlight 100%
• Attacker 66%
• Small Changes 66%
• Video Stream 66%
• LCD Screen 66%
• Contrast Ratio 33%
• Light Source 33%
• Desktop 33%
• Malware 33%
• Light Intensity 33%
• Dynamic Control 33%
• Control Software 33%
• Laptop 33%
• Illumination Level 33%
• Smartphone Camera 33%
• Security Camera 33%
• Local Security 33%
• Screen Brightness 33%
• Channel Limitation 33%
• Software Characteristics 33%
• Stealth Characteristics 33%
• Optical Attacks 33%
• Backlight Control 33%

Computer Science

• Attackers 100%
• Computer Hardware 100%
• Technical Detail 50%
• Malware 50%
• Control Software 50%
• Sensitive Informations 50%
• Compromised Computer 50%
• Optical Attack 50%
• Luminous Intensity 50%
• Concealed Data 50%
• Contrast Ratio 50%

Engineering

• Backlight 100%
• Limitations 20%
• Contrast Ratio 20%
• Light Source 20%
• Control Dynamics 20%
• TV 20%
• Technical Detail 20%
• Malware 20%
• Luminous Intensity 20%