Worked on enhancing network security in the Blu-Teams/Bloqueos repository by implementing an IP whitelist update that added two trusted IP addresses to the system’s access control policy. Focused on precise configuration of network access controls, the change reduced the attack surface by restricting entry to only approved networks. The update was fully documented and traceable through version control, demonstrating disciplined use of commit management. Leveraged skills in network security and configuration management, working primarily with plain text for policy updates. No bugs were reported during this period, reflecting careful planning and execution of the security enhancement with minimal operational disruption.