You need to explicitly allow a site to access a device, it should pop up a dialog and ask the first time you initiate it: https://web.dev/usb/ https://web.dev/u

You need to explicitly allow a site to access a device, it should pop up a dialog and ask the first time you initiate it: https://web.dev/usb/ https://web.dev/usb/ You've got the same trust problem for any other exe you download and run though. Any steam game you play could reprogram your device to show profanity for example.