Japanese robot hotel chain ignored repeated warnings that its in-room “bed-facing” robots could be turned into spy devices

Japan's Henn na Hotel chain, owned by the HIS Group, uses "bed-facing Tapia robots" in its rooms; these robots turn out to be incredibly insecure: you can update them by pairing with them using a NFC sensor at the backs of their heads. The robots do not check the new code for cryptographic signatures, meaning that malicious actors can install any code they want. Read the rest