Cal. Civ. Code § 1798.91.04
(a) A manufacturer of a connected device shall equip the device with a reasonable security feature or features that are all of the following:
(b) Subject to all of the requirements of subdivision (a), if a connected device is equipped with a means for authentication outside a local area network, it shall be deemed a reasonable security feature under subdivision (a) if either of the following requirements are met:
(c) A manufacturer of a connected device may elect to satisfy the requirements of subdivision (a) by ensuring the connected device does all of the following: