CMMC Survival Guide: Buckle Up, the CMMC Final Rule Is Here

In October 2024, the Department of Defense (DoD) finalized CMMC under Title 32 (aka the CMMC Final Rule), setting mandatory cybersecurity standards for defense contractors. For small and mid-sized manufacturers, this is your signal to buckle up; compliance and certification are now real.
Delaying could leave you stuck in the slow lane while competitors race ahead to secure valuable contracts. With Title 48 on the horizon, the pressure to comply is more intense than ever.
What Is the CMMC Final Rule (Title 32)?
The CMMC Final Rule under Title 32 is the official launch of the DoD’s cybersecurity requirements, establishing CMMC and revving up the assessment marketplace under the direction of the CMMC Accreditation Body (CMMC AB). Depending on how your company handles Controlled Unclassified Information (CUI), most will need at least a Level 1 self-assessment or Level 2 certification to continue working with the DoD or customers supporting the defense industrial base (DIB).
Key Changes Introduced by Title 32:
- Mandatory certification: Compliance is no longer just self-attestation; contractors must be certified to maintain or win new contracts.
- Certification levels: The system now focuses on self-attestation at Level 1 and external audits for Levels 2 (with self-attestation expected to be a rare exception) and 3. Most small to mid-sized manufacturers are being asked to meet Level 2.
- Tight timeline: Contractors must be certified by early 2025 to stay compliant. The clock is ticking, and the traffic light is brighter and greener than ever before.
What’s Title 48? The Next Stop on the Road
Title 48 is the final phase in the CMMC process, finalizing how the DoD will enforce these regulations across contracts and subcontractors. While the final details are still in the works, it’s critical to keep your “hands at 10 and 2” and watch for potholes along the way.
What You Need to Know:
- Subcontractor compliance: This sets the rules to include Title 32 (CMMC) in all contracts and solicitations, defining how subcontractors must comply and affecting the entire supply chain.
- Procurement enforcement: Expect tighter enforcement, with audits and penalties likely for non-compliance, particularly for higher-level certifications.
Pit Stops on the Road to Compliance
The journey to CMMC compliance has several crucial pit stops (milestones) along the way. The sooner you hit these milestones, the better positioned you’ll be to stay competitive.
- Assess your current security posture: Start by evaluating where your security stands today. Whether your contract requires Level 1 (self-attestation) or Level 2 (external audit), understanding your current position from a trusted third party will shape the road ahead.
- Prepare for conversations with primes: Expect direct conversations with your customers (primes) about the urgency to comply. Some small manufacturers may believe that CMMC won’t impact them, but primes will expect compliance, and delaying could leave you scrambling to catch up.
- Find out if external service providers could hold you back: Ask applicable ESPs what their plans are for CMMC compliance, as they will need to meet or exceed the OSC’s level and obtain certification. Understand where CUI is being stored so you can determine if your cloud services are approved for storing CUI. If your ESP is not able or willing to meet your compliance needs, it could prevent you from obtaining certification. Find vendors that are fully compliant or prepared to comply with CMMC requirements.
- Get ready for the long haul: Preparing for CMMC takes time, and the timeline can vary widely. Depending on the scope of compliance, level required, and resources available, it can take anywhere from six to 28 months. Starting now is key to staying on track and avoiding certification delays.
Roadblocks to Avoid: Costs, Delays, and Limited Resources
Like any journey, you’ll encounter roadblocks along the way. The sooner you address these challenges, the smoother your road to compliance will be.
- Certification costs: The journey to compliance isn’t cheap. The CMMC Proposed Rule estimates an average cost of $104,670 (including the certification). Costs for tangible items such as technology as well as intangible items (dedicating employee time), will play a factor in how much cost is associated. While market forces and the scope of small to mid-sized businesses may reduce this cost, it’s still a significant investment.
- Limited assessors (C3PAOs): There’s a bottleneck ahead. With anywhere from 100,000 to 600,000 defense industrial base (DIB) companies needing assessments, the limited number of Certified Third-Party Assessor Organizations (C3PAOs) will create delays. The longer you wait, the harder it will be to get assessed.
- Phased rollout, immediate pressure: While CMMC is rolling out in phases, we’re at a critical deadline. Many contractors should already be compliant with NIST 800-171 through clauses like FAR 52.204-21 and DFARS 252.204-7012. Certification is now a formality, and the clock is running out.
- External service providers (ESPs): Just like a pit crew, you must ensure that your team understands their roles and responsibilities for compliance. Because ESP organizations have access to your systems containing Controlled Unclassified Information (CUI), it is important that they are going to be required to meet or exceed the CMMC level of the Organization Seeking Compliance (OSC). If that OSC or ESP uses cloud services, then those cloud services will need to meet specific levels of certification, including FedRAMP.
Race to the Finish Line: Contracts at Stake
The race to compliance is underway, and there’s no time to waste. Contractors who finish early will be better positioned to secure DoD contracts, while those lagging behind will lose out. This is a race to the finish line, where only the certified will secure contracts.
Start now: The longer you wait, the more competitive the assessment process becomes. Getting ahead now will prevent bottlenecks later when certification becomes a must-have.
Conclusion: Ready for the Ride?
CMMC compliance isn’t just about surviving; it’s about thriving in the DoD landscape. With certification now mandatory, businesses that act quickly will stay ahead of the competition, secure their contracts, and position themselves for future growth.So, buckle up! It’s time to hit the road and make sure your business is ready for the ride. With the right preparation, you’ll cross the finish line and secure essential revenue. Need a navigator on this journey? Contact us for guidance.