SASE is a security architecture that combines networking and security functions into a single, cloud-delivered service. It is designed to address the challenges of securing a rapidly changing enterprise with an increasingly distributed and remote workforce, and is well-suited to environments that rely on cloud-delivered services and SaaS (Software as a Service) applications. SASE offers a full network security stack, including firewalls, VPNs, and other security controls, and is designed to minimize latency and provide an optimal user experience. It can also be integrated with cloud IAM (Identity and Access Management) platforms to provide secure access to cloud resources. Other options, such as RRAS (Routing and Remote Access Service) and NGFW (Next-Generation Firewall), may also be relevant depending on the specific needs and requirements of the organization, but they may not provide the same level of security and integration as SASE. Managed Security Service Providers (MSSPs) may also be able to help organizations implement and manage a SASE solution, but they are not a standalone solution.