Description: Multiple layers refer to a defense strategy that uses various protective measures to safeguard against Distributed Denial of Service (DDoS) attacks. This technique involves implementing different levels of security that work together to effectively detect, mitigate, and respond to attacks. The layers may include firewalls, intrusion detection systems, load balancers, and specific DDoS mitigation solutions. Each layer has its own set of functions and features, allowing for a more robust and adaptable defense. The idea behind this strategy is that if one layer is compromised or fails, the other layers can still provide protection, reducing the likelihood of a successful DDoS attack. Furthermore, implementing multiple layers allows organizations to customize their security approach according to their specific needs, considering factors such as traffic type, existing infrastructure, and available resources. In a digital environment where DDoS attacks are becoming increasingly sophisticated and frequent, adopting a multiple-layer strategy has become essential to ensure service continuity and data integrity.