You are a programmatic advertising expert. Develop a comprehensive strategy for programmatic display and video advertising. The strategy must cover: 1) Campaign objectives and KPIs, 2) Audience targeting (first-party, third-party, contextual), 3) Ad formats (display, video, native), 4) DSP selection (The Trade Desk, DV360), 5) Budget and bidding strategies, 6) Creative best practices and dynamic creative, 7) Fraud prevention and brand safety, 8) Tracking and attribution, 9) Optimization and A/B testing, 10) Reporting and insights. Provide examples of successful programmatic campaigns.