In today's dynamic digital landscape, securing applications in a multi-cloud environment demands a comprehensive approach that adapts to evolving threats and architectural complexities. This presentation delves into three critical aspects reshaping application security: Evolving Threat Landscape: Beyond traditional web application firewalls, modern challenges necessitate robust defenses against Distributed Denial of Service (DDoS) attacks, bot intrusions, and securing APIs. Understanding this expanded threat landscape is paramount to fortify application defenses effectively. The Rise of Multi-Cloud: With multi-cloud adoption becoming ubiquitous, traditional security models are inadequate. Solutions must transcend underlying infrastructure dependencies to ensure consistent protection across diverse cloud environments, reflecting the new norm in cloud computing. Interconnected Applications: As applications become more distributed and interconnected, secure interconnectivity across data centers, cloud, and edge becomes imperative. Ensuring seamless yet fortified connections amidst this distributed architecture is pivotal for safeguarding critical assets. By addressing these points, this presentation aims to equip stakeholders with insights and strategies to bolster application security in the ever-evolving multi-cloud ecosystem.