Description: The ‘Access Gateway’ is a server that acts as an intermediary between users and the resources they wish to access. This component is fundamental in network architecture, as it allows for the management and control of data traffic, ensuring that only authorized users can access sensitive information or specific services. Access gateways are essential in various network environments and cloud security, where identity and access management becomes crucial. Additionally, they are a cornerstone in implementing Zero Trust security strategies, where it is assumed that no entity, internal or external, is trustworthy by default. Access gateways also facilitate user authentication, enabling the implementation of VPNs for secure connections and the protection of IoT devices. In a zero-trust context in cloud environments, these access gateways help prevent data loss by controlling the flow of information and ensuring that only verified users can interact with critical resources.
