Researchers Warn: WiFi Could Become an Invisible Mass Surveillance System"Researchers say a new technology can identify individuals even when they are not carrying a WiFi device by passively recording signals in radio networks, raising serious privacy concerns and prompting calls for stronger protections.Link: https://scitechdaily.com/researchers-warn-wifi-could-become-an-invisible-mass-surveillance-system/#linkdump #blogpost #security #surveillance #wifi