Learn essential API security measures in this 43-minute conference talk from LASCON that prioritizes high-impact actions for time-constrained security professionals. Discover practical strategies for protecting APIs from unauthorized access based on analysis of 200 data points, focusing on the top 10 most effective security measures that can be implemented in just 30 minutes per week. Move beyond typical vendor recommendations to understand concrete steps for preventing application security data breaches while balancing limited time resources against other pressing application security demands like web application issues, mobile security, and threat modeling.