DTAP Protocol Offers Lightweight Security Testing for Rocky Linux Infrastructure

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DTAP is a lightweight, open-source testing protocol designed to help developers and operations teams validate the security configuration of Linux systems using standard Bash scripts. The tool checks critical security parameters on Rocky Linux VMs, including firewall status, SSH configuration, SELinux enforcement, and Lynis audit tool availability. It follows a client-server architecture where the client runs Bash commands on the target machine and sends output to a server that evaluates results using the Raku-based Sparrow6 rules engine. Native packages for DTAP are available for both Rocky Linux and Alpine Linux, making installation straightforward. The protocol is positioned as accessible to DevOps and sysadmin teams already familiar with standard Linux tooling such as ps, grep, and systemctl.

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