Researchers hack a robotic vacuum cleaner to record speech remotely 

US experts found they can perform a remote eavesdropping attack on a Xiaomi Roborock robot cleaner by remotely accessing its Lidar readings. https://www.dailymail.co.uk/sciencetech/article-8961729/Researchers-hack-robotic-vacuum-cleaner-record-speech-remotely.html?ns_mchannel=rss&ns_campaign=1490&ito=1490