Maintaining robust network security in the cloud environment is more crucial than ever. This talk explores the design and implementation of a proactive network telemetry platform that strengthens infrastructure security. The platform collects and analyzes telemetry data from virtual machines to identify and scrutinize traffic patterns deviating from industry-standard baselines. By generating actionable insights and promptly notifying relevant teams of potential issues, it enables swift problem resolution. This proactive approach significantly reduces the attack surface, minimizes exposure to network attacks, and enhances overall cloud security.