Worked on improving security documentation for the authzed/docs repository, focusing on clarifying the risks of running SpiceDB without TLS. Updated Markdown-based documentation to explicitly state that operating without TLS results in insecure plaintext credentials, helping users understand potential vulnerabilities. Removed outdated references to the --grpc-no-tls flag to prevent misconfigurations and reduce confusion during deployment. Applied technical writing and documentation skills to enhance guidance for deployers, aiming to minimize TLS-related support requests and security incidents. The work provided clearer, more actionable instructions for users, contributing to better security practices and more reliable deployments within the SpiceDB ecosystem.