UK Cyber Spooks: 'Is Your Computer Monitor Spying On You?'

NCSC Designs 'SilentGlass' Gadget to Protect Overlooked Computer Peripheral A new device called SilentGlass is designed to safeguard users against an often overlooked threat in modern computing environments: backdoored or subverted HDMI and DisplayPort monitors. The technology was developed by British intelligence to safeguard sensitive environments.