| FTC Act Section 5 | US | Unfair or deceptive acts or practices in commerce | Truthful advertising, clear disclosures, substantiated claims |
| CAN-SPAM Act | US | Commercial email messages | Opt-out mechanism, honest subject lines, physical mailing address, identification as advertisement |
| COPPA (Children's Online Privacy Protection Act) | US | Online services directed at or knowingly collecting data from children under 13 | Verifiable parental consent, data minimization, clear privacy policy, right to review/delete child's data |
| EU Consumer Rights Directive | EU | Business-to-consumer digital contracts | 14-day withdrawal (cooling-off) right, pre-contractual information disclosure, refund within 14 days of withdrawal |
| EU Digital Markets Act (DMA) | EU | Gatekeeper platforms (large online platforms meeting specific thresholds) | Interoperability requirements, prohibition on self-preferencing, data portability, ban on tying services |
| EU Digital Services Act (DSA) | EU | Online platforms and intermediaries | Content moderation transparency, illegal content removal processes, algorithmic transparency, annual risk assessments |
| California Auto-Renewal Law (ARL) | California, US | Automatic renewal and continuous service offers | Clear and conspicuous disclosure of terms, affirmative consent before charging, easy cancellation mechanism |
| UK Consumer Rights Act 2015 | UK | Digital content supplied to consumers | Satisfactory quality, fit for particular purpose, as described, 30-day right to refund for faulty digital content |