Deep Fathom /Sitemap
Everything in one map.
A human-readable index of every page on the site. The machine-readable version lives at /sitemap-index.xml.
Platform
The product itself and what it does.
For defense contractors
For Organizations Seeking Certification (OSCs) pursuing CMMC Level 1, 2, or 3.
For C3PAO assessors
For CMMC Third-Party Assessment Organizations and lead assessors.
For advisors, MSPs, and RPOs
For Registered Provider Organizations, Managed Service Providers, and compliance consultancies scaling CMMC delivery.
- CMMC Delivery Platform for Advisors & MSPs — Codify your firm's CMMC delivery method into reusable agentic playbooks. Run engagements from one workspace with portfolio visibility. Hand off audit-ready clients with standardized, traceable artifacts.
- Partner Program — Partner program for RPOs, MSPs, C3PAOs, and consultancies scaling CMMC readiness services with agentic compliance workflows.
CMMC reference
Authoritative reference material on CMMC, NIST SP 800-171, and the surrounding regulatory landscape.
- CMMC Compliance Glossary — Plain-language definitions for CMMC 2.0, NIST SP 800-171, CUI, FCI, C3PAO, DFARS 252.204-7012, 32 CFR § 170, ESP, POA&M, SSP, SPRS, RPO, MSP, OSC, and other terms — each with the authoritative external reference.
- Use Cases (overview) — Index of audience-specific solutions across defense contractors, third-party assessors, and advisory partners.
Insights and announcements
Research, field notes, and practitioner guides on CMMC and the defense industrial base.
CMMC glossary terms
Stable anchors per term inside /glossary.
- 32 CFR § 170
- 3PAO
- ATO
- BOD
- C3PAO
- CAGE Code
- CAICO
- CCA
- CCI
- CCP
- CIRCIA
- CIS Benchmarks
- CISA
- CMMC 2.0
- CMMC Level 1
- CMMC Level 2
- CMMC Level 3
- CMMC Self-Assessment
- Control Inheritance
- CPRT
- CRM
- CRQC
- CSP
- CUI
- CUI Registry
- CUI Specified vs. CUI Basic
- CVE
- The Cyber AB
- The Cyber EF
- DFARS 252.204-7012
- DFARS 252.204-7021
- DHS
- DIB
- DIBCAC
- DLP
- EDR
- Equivalency
- ESP
- FAR
- FCA
- FCEB
- FCI
- FedRAMP
- FedRAMP 20X
- FedRAMP Moderate
- FIPS 140
- GCC High
- GovCloud
- GovRAMP
- ICS
- IR
- ISACA
- ISSO
- ITAR
- KEV
- LCCA
- MFA
- MSP
- NARA
- NIST
- NIST AI RMF
- NIST SP 800-171
- NIST SP 800-171 Rev 2 vs Rev 3
- NIST SP 800-171A
- NIST SP 800-172
- NIST SP 800-53
- NPRM
- ODP
- OMB
- OSA
- OSC
- OSCAL
- OT
- POA&M
- PQC
- RP
- RPA
- RPO
- SCADA
- Senior Official Affirmation
- Shared Responsibility
- SIEM
- SLED
- SPD
- SPRS
- SSP
- StateRAMP
Insights (78)
Long-form articles on CMMC, NIST SP 800-171, and the DIB ecosystem. Newest first.
- Aug 18, 2026 CMMC 20X: A Working Blueprint for Securing the DIB
- Jun 2, 2026 Deep Fathom Receives 2026 MSP Today Product of the Year Award
- May 28, 2026 The Attribution Gap: Who's Accountable When AI Agents Handle CUI?
- May 27, 2026 When Disclosure Isn't Enough: COI Hygiene for Multi-Service RPOs
- May 26, 2026 The 2026 AI Compliance Reposition Wave: A Four-Question Rubric for DIB Buyers
- May 22, 2026 The CISA Leak and Supply Chain: When Your Vendor Is Your CMMC Risk
- May 21, 2026 CMMC Banner Markings: A Practical Guide to Reading and Applying CUI Labels
- May 14, 2026 Disclosure vs Recusal: When Each Is Required in CMMC Engagements
- May 12, 2026 Six Months Into CMMC Phase 1: What We've Actually Learned
- May 9, 2026 The CMMC Code of Professional Conduct: A Practical Decision Tree
- May 7, 2026 CMMC Level 1 Scoping: How to Figure Out What's In and What's Out
- May 5, 2026 Compliance Documentation Drift: The Failure Mode Nobody Calls Out
- Apr 30, 2026 Zero Trust Architecture and CMMC: A Practical Control-Mapping Guide
- Apr 28, 2026 Horizontal GRC's Ceiling at CMMC: What the 2026 Reposition Wave Doesn't Solve
- Apr 23, 2026 The Five Specialized Asset Categories in CMMC Scoping
- Apr 21, 2026 Customer Responsibility Matrix Template for CMMC
- Apr 16, 2026 GCC High vs Commercial M365 for CMMC: The Decision Most Contractors Get Wrong
- Apr 14, 2026 CUI Enclave Architecture: The CMMC Scope-Reduction Strategy Most Contractors Skip
- Apr 9, 2026 CMMC Compliance Citation & Terminology FAQ
- Apr 8, 2026 Deep Fathom: AI-Powered CMMC Compliance Opens New MSP Opportunity, Podcast
- Apr 8, 2026 LPDP vs Security Requirement Re-evaluation vs POA&M: A Complete Map
- Apr 7, 2026 The Evidence Gap: Why Your Controls Don't Equal Compliance
- Apr 7, 2026 Deep Fathom Launches CMMC Compliance Readiness Suite
- Apr 1, 2026 CMMC vs SOC 2: Why One Doesn't Replace the Other
- Mar 12, 2026 GAO Flags External Risks to CMMC: What the Watchdog Report Means for Contractors
- Mar 5, 2026 GSA's CMMC-Like Rules: What Civilian Contractors Need to Watch
- Feb 20, 2026 AI for CMMC Compliance: What Works, What's Hype, and What to Actually Look For
- Feb 11, 2026 CMMC is real. It’s enforceable. And for MSPs willing to lean in, it may be one of the clearest growth paths ahead.
- Feb 10, 2026 Deep Fathom Launches Agentic AI CMMC Platform at CUI-CON 2026
- Feb 5, 2026 Vanta, Drata, and the GRC Land Grab: Why Generic Platforms Won't Solve CMMC
- Jan 29, 2026 Deep Fathom CEO Steven Hess to Discuss Compliance Automation Advancements and Channel Opportunities at ITEXPO
- Jan 26, 2026 CMMC Compliance: The MSP Opportunity Too Big to Ignore
- Jan 20, 2026 Only 1% of DIB Contractors Are CMMC-Ready: What the Data Tells Us
- Jan 15, 2026 CMMC Compliance Software: How to Choose the Right Platform in 2026
- Jan 5, 2026 What Happens If You Fail Your CMMC Assessment?
- Dec 29, 2025 Deep Fathom Featured on ChannelPro’s Voice of the Vendor Podcast
- Dec 15, 2025 Shared Responsibility in CMMC: Who Owns What Between You and Your MSP
- Dec 10, 2025 The MSP Advantage: Scaling CMMC Readiness Without Burning Out Your Techs
- Dec 5, 2025 POA&M Template for CMMC: How to Document and Close Your Gaps
- Dec 1, 2025 Deep Fathom Appoints Former National Security Council Director Rob Bair to Advisory Board
- Nov 25, 2025 NIST 800-171 Rev 2 vs Rev 3: What Defense Contractors Need to Know Now
- Nov 24, 2025 How Advisors Can Deliver CMMC Readiness Without Rework
- Nov 17, 2025 Deep Fathom Appoints Tanya Loh and Rich Vorwaller to its Advisory Board
- Nov 15, 2025 CUI Boundary Scoping for CMMC: How to Define Your Assessment Scope
- Nov 12, 2025 The CMMC Assessor Bottleneck: Why Capacity Is the Hidden Risk for 2026
- Nov 11, 2025 Unlocking New MSP Revenue in Compliance: Deep Fathom and the CMMC Opportunity, Podcast
- Nov 5, 2025 CMMC for Subcontractors: What the Supply Chain Needs to Know
- Nov 5, 2025 The CMMC bottleneck: When Compliance Demand Outpaces Capacity
- Oct 30, 2025 What Is DFARS 252.204-7012? A Plain-English Guide for Defense Contractors
- Oct 28, 2025 The 110 Controls That Decide Your Future: How NIST 800-171 Maps to CMMC Level 2
- Oct 23, 2025 CS5 East Recap: The Rigor Is Real and It’s Finally Scalable
- Oct 20, 2025 Does My MSP Need to Be CMMC Compliant?
- Oct 17, 2025 Interview with Deep Fathom CEO Steven Hess
- Oct 13, 2025 Deep Fathom to Showcase Agentic AI CMMC Compliance Solutions at the CS5 Conference
- Oct 10, 2025 RPO vs MSP vs C3PAO: Understanding the CMMC Ecosystem
- Oct 5, 2025 CMMC for Manufacturing: What Defense Suppliers Need to Know
- Oct 1, 2025 The 6 Biggest Compliance Traps Killing Your CMMC Readiness
- Sep 30, 2025 CMMC Compliance Costs: What to Budget for Level 2 Certification
- Sep 15, 2025 CMMC Assessment Timeline: How Long Does Certification Actually Take?
- Sep 12, 2025 Pentagon Sets CMMC Start Date: What November 2025 Means for Your Contracts
- Sep 9, 2025 It’s Official: CMMC Is Now in DFARS. Here’s What Today Changes (and What to Do Next)
- Sep 1, 2025 How to Write a System Security Plan (SSP) for CMMC
- Aug 15, 2025 CMMC Self-Assessment vs C3PAO Certification: Which Do You Need?
- Aug 15, 2025 The Self-Assessment Mirage: Why Most Contractors Score Themselves Wrong
- Aug 1, 2025 CMMC Compliance for Small Defense Contractors: A Practical Guide
- Aug 1, 2025 The Prime Contractor Pressure Test: How to Prove You Won’t Be the Weak Link
- Jul 15, 2025 CMMC vs FedRAMP: What Defense Contractors Need to Know About Both Frameworks
- Jul 15, 2025 Proof or Posturing? What Assessors Really Want to See
- Jul 1, 2025 The MSP's Guide to CMMC Compliance Services: Building a Profitable Practice
- Jun 15, 2025 CMMC Compliance Checklist: Everything You Need Before Your Assessment
- Jun 10, 2025 CMMC Level 1 Compliance: The Complete Guide to Foundational Certification
- Jun 2, 2025 Level 1 Isn’t a Free Pass: Why Even Small Contractors Need Real Readiness
- May 20, 2025 How to Prepare for Your CMMC Assessment: A Step-by-Step Guide
- May 7, 2025 From Guesswork to Guidance: Replacing Generic Templates with Context That Holds
- Apr 15, 2025 The Audit Reality Check: What C3PAOs Actually Verify (and How They Do It)
- Apr 10, 2025 CMMC vs NIST 800-171: Key Differences Defense Contractors Must Understand
- Mar 15, 2025 What Is CMMC 2.0? The Complete Guide for Defense Contractors
- Mar 12, 2025 The Evidence Gap: Why Self-Assessment Scores Collapse Under DFARS
Company
- About Deep Fathom — The team behind continuous CMMC readiness across the Defense Industrial Base.
- Contact — Sales, partner, press, investor, support, and careers inquiries — routed to the right team.
- Careers — Open roles, hiring process, and how Deep Fathom works.
- Events — Where you can find Deep Fathom in person across CMMC and DIB industry events.
- Brand Kit — Logos, color palette, typography, and usage guidelines for partners, conferences, publishers, and press.