The NIST 800-53 Playbook: Core Security Controls for SMBs and MSPs

NIST SP 800-53 is the foundation of federal cybersecurity — and increasingly, the baseline auditors expect from every organization doing business with the government. Whether you're pursuing FedRAMP authorization, satisfying a CMMC Level 2 requirement, or simply building a defensible security posture, knowing which controls apply to your environment and how to implement them is non-negotiable.

This playbook, authored by Cedrick Randolph (Cyborg), translates all 19 NIST 800-53 control families into actionable, plain-language guidance your IT team can act on immediately. No federal procurement jargon. No 500-page SP document to decode. Just the controls, what they mean, how they map to real-world tools, and how to prioritize your implementation roadmap.

From Access Control and Audit & Accountability to Supply Chain Risk Management and System Integrity, every chapter includes control summaries, implementation examples for SMB and MSP environments, and a quick-reference checklist format designed for both internal use and external audit preparation.