Which of the following is a core module provided by Cornerstone OnDemand?

The core module provided by Cornerstone OnDemand is Recruiting. This module focuses on the recruitment process, enabling organizations to efficiently manage job openings, candidate applications, and hiring workflows. Recruiting is central to talent management systems like Cornerstone OnDemand, as it provides tools for sourcing candidates, tracking applicant progress, and facilitating communication throughout the hiring process.

In contrast, the other options, while important in their respective domains, do not represent core functionalities of Cornerstone OnDemand. Advertising Management and Social Media Marketing relate to marketing strategies and campaigns rather than employee management and development. Financial Analysis, while crucial for organizational decision-making, focuses on fiscal matters unrelated to the talent management solutions that Cornerstone OnDemand specializes in. Thus, Recruiting stands out as the module that is integral to the Cornerstone OnDemand platform.