Commercial email advertisements (anti-spam) and unsolicited text message ads

Bars commercial email advertising that uses a third party's domain without permission, falsified or forged headers, or misleading subject lines, and lets recipients, email providers, and the AG sue. A separate provision bars unsolicited text message advertisements to California mobile numbers except with consent or a business relationship. Much of the broader state spam law is preempted by the federal CAN-SPAM Act, but these deception-based rules remain.