Seguridad Perimetral is a managed perimeter security service offered by sincronet that provides the first layer of defense in a cybersecurity strategy. The service controls, inspects, and protects network traffic entering and exiting corporate networks to prevent unauthorized access and block threats before they impact internal systems. The solution operates as a Managed Security Service Provider (MSSP) model, allowing organizations to implement advanced perimeter protection without directly managing the infrastructure or technical complexity. It integrates capabilities beyond traditional firewalls, incorporating advanced prevention, detection, and control functions managed from a centralized platform. The service is designed to adapt to different technological environments and can function across various deployment scenarios while maintaining consistent control and protection levels. As part of a Blue Team approach, the perimeter security service establishes a foundation for broader cybersecurity strategies by reducing intrusion risk. The managed service model provides organizations with perimeter security capabilities that can be deployed and maintained by sincronet's team, reducing the operational burden on internal security teams while providing network-level threat protection and access control.