You’ve completed your gap analysis – great! Now you have a clear picture of what’s missing and what needs fixing before you can pass a CMMC Level 2 audit. But a report full of security gaps and compliance issues isn’t enough. Now comes the hard part: actually implementing the recommendations.
This is where many businesses stall. It’s easy to feel overwhelmed when faced with policy rewrites, technical upgrades, and new cybersecurity training for employees. But here’s the good news: the work you put in now will save you money, improve your security, and get you ready for your official CMMC certification.
Let’s walk through how to take those gap analysis findings and turn them into real, lasting cybersecurity improvements.
Step 1: Prioritize What Needs to Be Fixed
Not all gaps are created equal. Some issues – like a missing firewall or no multi-factor authentication (MFA) – are immediate security risks and need to be fixed ASAP. Others, like improving access control policies or setting up better audit logs, are just as important but may take longer to implement.
If your gap analysis came from an RPO (Registered Provider Organization), they likely included a list of priorities based on risk. If not, the best way to start is to focus on the biggest security weaknesses first.
Think of it like fixing up an old building. If the foundation is cracking, you don’t start by repainting the walls – you fix the structure first.
A good rule of thumb? Start with technical fixes that protect sensitive data, then move on to policies and documentation.
Step 2: Strengthen Technical Security Controls
Technical controls are the backbone of CMMC compliance. They are the security tools, software, and configurations that actually protect your systems.
Many small and medium businesses (SMBs) discover that their current IT setup isn’t ready for CMMC – or worse, they assumed they were secure when they weren’t.
Here are some of the most common technical weaknesses found in gap analyses and how to fix them:
- Multi-Factor Authentication (MFA)
MFA is one of the easiest ways to block cyberattacks, yet many businesses don’t use it. If your gap analysis flagged weak logins, implementing MFA for all employees – especially for systems with Controlled Unclassified Information (CUI) – is a top priority.
- Encryption for Data at Rest and in Transit
If you store sensitive data, it needs to be encrypted. The same goes for any data that is sent over the internet. Many businesses assume their cloud provider “handles encryption”, but this isn’t always the case. You may need to configure your own end-to-end encryption for emails, files, and databases.
- Network Security Enhancements
Your firewalls, antivirus software, and intrusion detection systems (IDS) all play a role in protecting your data. If the gap analysis found that firewall rules were too open or logs weren’t being monitored, you’ll need to tighten your network defenses.
- Endpoint Protection & Patching
Old, unpatched software is one of the biggest security risks out there. If your gap analysis flagged missing updates, prioritize patching all operating systems, applications, and security tools. If you don’t have an automated patching solution, now is the time to get one.
Step 3: Update Policies & Documentation
CMMC isn’t just about technology – it’s about how your organization handles security at every level. That means policies, procedures, and training.
A lot of businesses think policies are just paperwork, but bad policies lead to bad security. If employees don’t have clear rules for handling sensitive data, they’ll make mistakes. And in cybersecurity, small mistakes lead to big breaches.
Your gap analysis likely identified missing or weak policies. Here’s how to fix them:
- Write or Revise Security Policies
Many businesses either don’t have security policies or copy generic ones without tailoring them to their actual operations. If your policies don’t reflect how your business really works, employees won’t follow them.
Common policies that need updating for CMMC include:
- Access Control Policies: Who can access sensitive systems and why?
- Incident Response Plan: What happens if there’s a breach?
- Data Handling Procedures: How should employees store, share, and delete sensitive information?
Your policies should be simple, practical, and easy to enforce. If employees can’t understand them, they won’t follow them.
- Implement Security Awareness Training
Policies don’t matter if employees don’t follow them. The easiest way to prevent security failures is through regular training. If your gap analysis found that employees aren’t aware of phishing risks, password security, or data handling rules, you need a training program.
For example, a small defense contractor almost lost a major contract because an employee clicked a phishing email, exposing sensitive project data. After failing a simulated phishing test, they implemented quarterly security training – and haven’t had an incident since.
Step 4: Monitor & Maintain Compliance
CMMC certification isn’t a one-and-done deal. You don’t just “pass the test” and forget about it. You have to stay compliant.
This means setting up ongoing security monitoring, internal audits, and periodic reviews to ensure that your controls stay effective. Many organizations fail their CMMC assessment not because they didn’t implement controls – but because they didn’t maintain them.
Here’s how to avoid that:
- Schedule Internal Security Reviews – Set a calendar reminder to review security policies and logs every quarter.
- Use Automated Compliance Tools – Many security platforms can help track compliance, log security incidents, and generate reports.
- Hire a Managed Security Services Provider (MSSP) – If your IT team is small, an MSSP can handle security monitoring and compliance tracking for you.
- Why Implementing Gap Analysis Recommendations Saves You Money
At first, fixing security gaps can feel like an expense. But in reality, it’s an investment that saves you money in the long run.
Here’s why:
- Avoiding Audit Failure: If you don’t fix security issues now, you’ll fail your CMMC audit and have to redo everything – wasting time and money.
- Preventing Data Breaches: A single breach costs small businesses an average of $200,000. The cost of implementing security controls is far lower than recovering from a cyberattack.
- Winning (and Keeping) Government Contracts: Without CMMC compliance, you won’t qualify for DoD contracts – losing potential revenue. Staying compliant keeps you competitive.
- Reducing Future IT Costs: Strong security now prevents costly emergency fixes later. Think of it as preventative maintenance for your business.
Final Thoughts: The Path to CMMC Level 2
A gap analysis is only valuable if you act on it. Implementing the recommendations is how you go from non-compliant to CMMC-ready.
By strengthening your technical controls, updating policies, training employees, and maintaining compliance, you’re not just passing an audit – you’re building a stronger, more resilient business.
Next up in CMMC for Noobs: How do I get CMMC certified?
