Description: Ubiquitous Security is a protection model that extends across various platforms and devices, ensuring comprehensive defense against cyber threats, such as Distributed Denial of Service (DDoS) attacks. This approach is based on the premise that security must be omnipresent, adapting to user needs and the dynamic nature of current technological infrastructures. Ubiquitous Security integrates multiple layers of defense, including firewalls, intrusion detection systems, and DDoS mitigation solutions, providing a coordinated and effective response to attacks. Its relevance lies in the growing dependence of organizations on online services and the need to protect the availability of these services. By implementing a Ubiquitous Security strategy, organizations can ensure that their systems remain operational and accessible, even in the face of resource saturation attempts. This model not only focuses on data protection but also considers user experience, ensuring that security does not interfere with the functionality and performance of applications. In a world where cyber threats are becoming increasingly sophisticated, Ubiquitous Security becomes an essential component for organizational resilience and customer trust.