The document discusses how eCommerce platforms have limitations for managing customer identity and data across channels compared to specialized customer identity and access management (CIAM) platforms. It provides examples of challenges such as limited registration capabilities, data management and limited customer views that CIAM solutions can help overcome. The document then describes how Gigya's CIAM platform can be integrated with eCommerce solutions to collect more user data, build rich customer profiles through data insights, and turn data into action through personalized experiences.