How do privacy-by-design principles apply to omnichannel promotion systems?

How do privacy-by-design principles apply to omnichannel promotion systems?

• A. Delay privacy considerations until after launch.
• B. Build data collection and processing with privacy in mind from the start, minimize data, enable consent management, and ensure secure data flows.
• C. Collect as much data as possible and store indefinitely.
• D. Remove consent management to streamline promotions.

Answer: (B)