As cyber threats become more sophisticated, organisations face increasing challenges in managing fragmented security tools, slow response times and operational inefficiencies. This keynote explores how a platform approach to cybersecurity enhances resilience by improving visibility, streamlining detection and enabling faster responses. We will examine the limitations of traditional security architectures, the role of AI-driven automation, and how a fully integrated platform solution with in-built tools such as NDR, UEBA, automated response and next-generation SIEM can strengthen defence strategies.