This course provides a comprehensive overview of proxies in software architecture, focusing on their roles, functionalities, and practical applications. It begins by defining what a proxy is and explaining its importance in modern network communication, highlighting how proxies enhance security, provide anonymity, and improve performance.

The course distinguishes between forward and reverse proxies. Forward proxies act as intermediaries for clients, managing requests and enforcing security policies, while reverse proxies serve backend servers, optimizing traffic management and load balancing. Real-world examples illustrate how organizations use forward proxies to monitor internet usage and protect sensitive data, and how high-traffic websites employ reverse proxies to maintain performance during peak times.

Participants will engage in hands-on activities to set up both types of proxies, reinforcing their understanding of the concepts. The course concludes by emphasizing the significance of proxies in enhancing network efficiency and security, encouraging learners to apply this knowledge in practical scenarios.

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