Permits consumers to: (1) prevent businesses from sharing personal information; (2) correct inaccurate personal information; and (3) limit businesses’ use of “sensitive personal information”—such as precise geolocation; race; ethnicity; religion; genetic data; union membership; private communications; and certain sexual orientation, health, and biometric information. Changes criteria for which businesses must comply with these laws. Prohibits businesses’ retention of personal information for longer than reasonably necessary. Triples maximum penalties for violations concerning consumers under age 16. Establishes California Privacy Protection Agency to enforce and implement consumer privacy laws, and impose administrative fines. Requires adoption of substantive regulations.