CAPM Practice: Validate requirements through product delivery

Production monitoring provides the most real requirements validation — actual user behavior reveals whether requirements reflected true needs. High abandonment rates on a feature may indicate requirements misalignment; unexpected usage patterns may reveal missing requirements.

**Why not A:** IT infrastructure monitoring focuses on server health, uptime, and performance metrics from a technical operations perspective. Production monitoring as a requirements validation technique specifically analyzes user behavior patterns to assess whether delivered features meet actual user needs.

**Why not C:** Security monitoring detects unauthorized access and threats to production systems. While important for system integrity, it does not validate whether the delivered features satisfy user requirements or reflect true business needs.

**Why not D:** Monitoring employee productivity in production facilities relates to workforce management, not software requirements validation. This confuses physical production environments with software production deployment environments where user behavior is analyzed.