Analysis and Implementation of network access segregation within a corporate IT environment.
The core objective was to enforce stricter communication controls, ensuring that network connectivity is only permitted between specific systems designated to interact, adhering to the principle of least privilege.

A primary objective of this project was the establishment of clear and enforceable boundaries between the production network segments and the certification (testing/QA) environments.

This segregation enhances the security by preventing unauthorized lateral movement, and potential erroneous exchange of data between systems, reducing the potential impact of security incidents, and ensuring that non-production activities cannot inadvertently affect critical production systems.