What does setting up a reverse proxy in the DMZ for Qlik Sense aim to achieve?

Setting up a reverse proxy in the DMZ for Qlik Sense primarily aims to control and filter traffic to the internal network. A reverse proxy acts as an intermediary for requests from clients seeking resources from the servers that are internal to the network. By doing so, it adds an essential layer of security, ensuring that only legitimate requests are forwarded to the internal Qlik Sense servers.

Through traffic control, the reverse proxy can filter out malicious requests, manage load balancing, and provide caching. This approach not only protects sensitive data and resources but also enhances overall performance and security of the network. Additionally, it allows for better monitoring and logging of access attempts, facilitating a more secure environment for private data.

This setup also helps maintain a clear boundary between the external environment and the internal resources, preserving the integrity of the internal network infrastructure while allowing external users to access necessary services securely.