Grumpy Old Geeks Topics Smart light bulb security Topic Smart light bulb security 2 mentions in 1 episode The speakers discuss a smart bulb found to store Wi-Fi credentials in plain text. Mentions 317: Is That An Arm In Your Pocket? Feb 4, 2019 49:58 it may have your Wi-Fi password stored on it in the clear 51:05 stored the Wi-Fi credentials in plain text, unencrypted