CMMC Level 2 Archives - Tech Prognosis Blog

CMMC Level 2 Readiness: The Need for Strong IT Audits

April 12, 2026 by Daniel Ihonvbere

CMMC Level 2 Readiness: Why Strong IT Audits Are the Difference Between Compliance and Contract Loss

For defense contractors, CMMC Level 2 is no longer a theoretical requirement—it’s a gatekeeper. As the Department of Defense moves away from self‑attestation toward evidence‑based assessments, organizations handling Controlled Unclassified Information (CUI) must now prove their cybersecurity maturity.

At the core of that proof is one often‑misunderstood capability: the IT audit function.

In our work helping organizations prepare for and pass CMMC Level 2 assessments, we consistently see the same pattern. Companies that treat audits as a last‑minute compliance exercise struggle. Companies that integrate internal and external audit disciplines into their CMMC strategy succeed—and stay compliant long after certification.

This article explains how IT audits directly support CMMC Level 2 readiness, why both internal and external auditors matter, and how audit‑driven programs build real cybersecurity resilience.

DFARS 252.204 7012 Explained: What Primes and Subs Must Do Before Accepting CUI

March 27, 2026 by techprognosis

DFARS 252.204‑7012 Explained (2026 Update): What Primes and Subs Must Do Before Accepting CUI

Bottom line: before a contractor accepts Controlled Unclassified Information (CUI) from DoD or a prime, DFARS 252.204‑7012 imposes concrete security, reporting, and cloud-handling duties—on both primes and subs—that must be in place first, not “as you go.” Non‑compliance risks contractual violations, bid ineligibility as CMMC phases in, and even False Claims Act exposure.

What DFARS 252.204‑7012 Actually Requires

DFARS 252.204‑7012 requires contractors to:

(1) Provide adequate security for Covered Defense Information (CDI/CUI);

(2) Implement NIST SP 800‑171;

(3) Report cyber incidents within 72 hours;

(4) Submit malware to DC3 if discovered;

(5) Preserve images/logs/data for forensic review;

(6) Flow down the entire clause to applicable subcontractors; and

(7) Use FedRAMP Moderate‑equivalent cloud services when CUI touches the cloud.

CDI/CUI defined. DFARS cross‑references the CUI Registry and includes Controlled Technical Information (CTI) and other protected categories provided by DoD or generated in performance and not intended for public release.

Data Flow Mapping for CMMC Level 2 and Your Entire Compliance Strategy

March 24, 2026 by Daniel Ihonvbere

Data Flow Mapping for CMMC Level 2: Why Mapping CUI Flow Determines Your Entire Compliance Strategy

If you can’t see where Federal Contract Information (FCI) and Controlled Unclassified Information (CUI) travel in your workflows, you can’t scope your obligations—period. This data flow mapping guide gives you a clear, repeatable way to map data flows, define system boundaries, and stop misclassification before it derails your contract.

Executive Summary

Controlling how CUI flows inside and outside your environment determines scope, architecture, tooling, and cost.
Design a focused CUI enclave so requirements only follow where CUI actually goes, reducing complexity and spend.
Document, enforce, and evidence approved flow paths to satisfy AC.L2-3.1.3 and pass a CMMC Level 2 assessment.

1. Introduction: Data Flow—the Most Underestimated Requirement

Organizations that pass CMMC Level 2 know exactly where CUI is allowed to go and can prove it never goes anywhere else. Information flow control is not just another checkbox—it shapes your boundary, controls, and cost.

2. What “Data Flow Control” Means in CMMC (AC.L2-3.1.3)

Control the flow of CUI in accordance with approved authorizations. Assessors expect to see:

Defined information flow control policies;
Defined enforcement mechanisms;
Designated sources and destinations for CUI;
Defined authorizations for CUI flow;
Consistent enforcement of those authorizations.

CUI vs. FCI: What Every DoD Contractor Must Get Right Before Chasing CMMC

March 18, 2026March 17, 2026 by Daniel Ihonvbere

Why this article on CUI vs. FCI matters

If you’re a prime, a sub, or an overwhelmed SMB in the Defense Industrial Base (DIB), your CMMC journey starts with one decision: What data are we protecting – Federal Contract Information (FCI), Controlled Unclassified Information (CUI), or both? Get this wrong and everything downstream – scope, controls, budget, tools, even your chances at award – will be off. The good news: you can make this call with clear, objective criteria grounded in FAR 52.204‑21 (FCI) and 32 CFR Part 2002 (CUI), along with DoD and NIST guidance.

Quick CUI vs. FCI definitions (plain English)

FCI (Federal Contract Information)
Information not intended for public release that the Government provides to you or that you generate under a Federal contract to deliver a product or service. If it’s on a public website or simple payment data, it’s not FCI. Think SOWs, deliverable drafts, CO emails, project plans. FCI invokes FAR 52.204‑21 and its 15 basic safeguards.
CUI (Controlled Unclassified Information)
Unclassified information that Federal law/regulation/policy requires or permits safeguarding or limited dissemination. It is created or possessed by the Government, or by you for/on behalf of the Government. CUI is standardized under the government‑wide CUI Program and cataloged in the CUI Registry; DoD also maintains a DoD‑specific registry. In DoD contracts, CUI generally triggers DFARS 252.204‑7012 and NIST SP 800‑171 implementation.

Practical rule of thumb: If it’s just contract‑related but not public, it’s probably FCI. If a law/regulation/policy says it needs protection (e.g., export control, Controlled Technical Information (CTI), Personally Identifiable Information (PII) tied to a DoD purpose), it’s CUI – check the registry category and your contract.

COTS in the CMMC Ecosystem: Where Contractors Get Burned

March 3, 2026March 3, 2026 by Daniel Ihonvbere

COTS in the CMMC Ecosystem: What’s In, What’s Out, and Where Contractors Get Burned

Why this topic matters

“COTS is exempt” gets repeated so often that many teams rely on it as a blanket pass. It isn’t. In DoD contracting, COTS has a precise definition in FAR 2.101, and certain DFARS cybersecurity clauses don’t apply to contracts solely for COTS—but mislabeling work or overlooking how data actually flows can still drag you under CMMC and DFARS obligations. Understanding where COTS really fits prevents over‑scoping (wasted spend) and under‑scoping (eligibility and FCA risk).

1) What “COTS” means (and what it doesn’t)

COTS (Commercially Available Off‑The‑Shelf) is a very specific status under federal acquisition rules—a commercial item sold in substantial quantities in the commercial marketplace and offered to the Government without modification, among other detailed conditions in FAR 2.101. If something is tweaked, custom‑configured, government‑unique, or bundled with non‑commercial services, it may stop being COTS. Many “we thought it was COTS” arguments fall apart when you check the definition.

Why it matters for cyber:

FAR 52.204‑21 (the Safeguarding Rule) applies when FCI is processed, stored, or transmitted—and is flowed down when subs may have FCI (except for pure COTS scenarios).
DFARS 252.204‑7012 (CUI/CDI clause) does not apply to contracts solely for COTS items, but if any performance involves CUI, 7012 comes back into play—including 72‑hour incident reporting and FedRAMP Moderate‑equivalent clouds. Misclassify work as COTS when CUI is present, and you’re out of compliance.