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Introduction To CMMC

The skill provides an in-depth introduction to the Cybersecurity Maturity Model Certification (CMMC), focusing on its importance for contractors working with the Department of Defense. It covers the three levels of CMMC, detailing the security requirements for each level, including the protection of Federal Contract Information (FCI) and Controlled Unclassified Information (CUI). The content also explains the roles and responsibilities within organizations for achieving CMMC compliance, the assessment process, and the key terms and acronyms associated with CMMC. This foundational knowledge is crucial for understanding how to navigate and implement CMMC standards effectively.

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Updated

55m

Skill 1 of 6 in CMMC

What you'll learn

  • Explain what CMMC is, why it was created, and how it protects Federal Contract Information (FCI) and Controlled Unclassified Information (CUI)
  • Compare CMMC Levels 1, 2, and 3 and the self-assessment guides used to prepare for each level
  • Describe how a gap analysis ranks missing controls by severity and feeds a Plan of Action and Milestones (POA&M)
  • Define key CMMC terms including Shared Responsibility Matrix, Security Protection Data, and Certified CMMC Assessor
  • Identify the responsibilities of common CMMC compliance roles, including HR, security leads, and MSPs or MSSPs
  • Locate the 110 controls, 14 domains, and scoping and self-assessment resources referenced by the CMMC standard

Free 55-minute video lesson with a full transcript and knowledge checks. No account needed to watch.

Introduction

Welcome to the first part of your journey toward understanding and achieving CMMC compliance. Whether you’re a small contractor, a large prime, an IT specialist, or a compliance officer, this section lays the foundation for everything that follows. In this part, you’ll learn what the Cybersecurity Maturity Model Certification (CMMC) is, why it was created, who it applies to, and how it fits into the broader landscape of government contracting and cybersecurity. You’ll also get a high-level overview of CMMC Levels 1, 2, and 3, how they relate to protecting Federal Contract Information (FCI) and Controlled Unclassified Information (CUI), and what’s at stake for your organization. Let’s get started by answering the big question: What exactly is CMMC and why does it matter?

What Is CMMC and Why Do We Need It?

In this nugget we're going to discuss what CMMC is and why we need it. We'll discuss FCI, CUI and standards included in CMMC.

Knowledge Check

What is the primary purpose of the Cybersecurity Maturity Model Certification (CMMC)?

The Three Tiers of CMMC

Within CMMC there are three tiers and each of them has different security requirements which must be met. Let's jump in and discuss these three tiers.

Knowledge Check

Which type of information does CMMC Level 1 aim to protect?

CMMC Specific Terms

Within CMMC there are many terms that are used so let's take some time to go over these terms so that for the rest of the course you'll be familiar with them as we see them in action.

Knowledge Check

Which of the following terms is a formal document that lists security gaps and the steps an organization will take to resolve them to achieve CMMC compliance?

Common Roles In CMMC Compliance

Within organizations we have several roles from executives to managers and directors and of course administrators and much much more. Let's jump in and discuss some of these roles and what they're responsible for in CMMC compliance.

Knowledge Check

Which role is responsible for performing background checks?

Validation

Congratulations on completing this skill. Now it's time for a validation challenge to show that you're familiar with the content we've covered in this skill. Todays challenge is a set of validation questions so let's get started!

Question 1

Knowledge Check

CMMC only applies to companies that handle classified government information.

Question 2

Knowledge Check

What does the acronym “CMMC” stand for?

Question 3

Knowledge Check

How many tiers are there in the CMMC 2.0 model?

Question 4

Knowledge Check

CMMC Level 2 is based on all 110 controls in NIST SP 800-171.

Question 5

Knowledge Check

All levels of CMMC require an annual _______________ ? (fill in the blank)

View Transcript

What Is CMMC and Why Do We Need It?

0:00Welcome to the first nugget in the CMMC compliance readiness course here at CBT Nugget. So what are we going to talk about? Well in this nugget we're going to talk about what CMMC is, why it's necessary, who's in charge of it, some of the standards that are included in CMMC, and we're also going to take a look at the official website and documentation to get started. So let's go ahead and jump in. All right so CMMC, the Cybersecurity Maturity Model Certification, what is it? That's the first question we're going to answer. So the answer is right here, this nice lady down here tells us it is a DoD cybersecurity framework that is key, framework, and of course DoD, and it's to help ensure that the DIB, that's our defense industrial base and all you out there know there, those are the companies providing support services to the DoD. So contractors, right? Absolutely. Okay, and the goal is for CMMC to make sure that the DIB contractors meet a specific level of cybersecurity standards. So why? Why? That's the big question, and the answer is bad guys. That's right, because they are out there. Those bad actors are out there, and they're continuously attacking companies, right? They're after the

1:20secrets, government secrets, DoD sensitive information. They're after intellectual property, of course, looking to steal that IP. Now the thing is the DoD, the government, military, they all follow the standards, right? They have their own rules that they follow. However, the supporting contractors for the DIB basically need to meet a certain level of security, and it's based on the type of information being handled by them, and we're going to get into all that, but that's why it's there. It's to make sure that the DIB is going to be able to stand up to those attackers and provide reasonable cybersecurity protection. So that's why this is important, because these folks out here, the bad guys, those attackers, they're using AI. They're getting smarter. They're getting more cunning, and they've got lots of backing, those nation-state actors out there, plenty of resources to get things done. So now that we know what it is and why we need it, let's talk about who oversees the CMMC program. Who manages it? You know, what is my chain of command in this instance? Well, let's start at the top. So at the top, we've got the DoD's CIO, Chief Information Officer, and they oversee the program. So what they do is provide oversight, which is

2:38basically the governance of the program, and they are overall responsible for implementing and enforcing CMMC. So all you folks out there know that overall responsible, that's going to go to the top, and that's why it's the DoD CIO. I love those acronyms. All right, super. So who's next? Well, next we have the CMMC Program Management Office, and that is who actually administers the CMMC program. All right, super. So now that we know who's in the middle, who's the boots on the ground?

3:12Well, that would be the CyberAB, just like that, and this is formerly known as the CMMC Accreditation Body. Okay, so again, this is going to be our boots on the ground folks. These are going to be implementing and overseeing the CMMC ecosystem. So I'll put that up here. CMMC ecosystem. So these are the folks making it happen. So here we see our chain of command, if you will. So now let's talk about what CMMC focuses on protecting. Okay, and it's aimed at protecting two specific types of data, FCI and CUI. Now, FCI, let's talk about these, is information it's really not intended for public release. Okay, it's provided by or generated for the government.

4:08All right, and it's under a contract to develop or deliver a product or service. Now, FCI, this is contract information. So when we're talking about the contract, so we're talking about the contract between the DOD and the prime, which is the primary contractor, it's going to have some information in it within that contract. Of course, it does lots of information. Some of that is sensitive information. Aha, so we need to protect FCI data and CUI data. So FCI is related to the contract information that's in the contract that's sensitive. Now, CUI is different. CUI is more sensitive than FCI. Okay, so let's talk about CUI. Now again, sensitive information, and it is unclassified, but sensitive to the government, and may be provided by the government or generated by a contractor on behalf of the government. So either one of these, FCI or CUI, the data that we're trying to protect could be coming from the government or the contractor is generating it for the government, either way. So we know now FCI and CUI are the two types of data that we're

5:24concerned about, and we need to protect. The FCI comes from data in the contract that's sensitive. CUI isn't in the contract necessarily, but is unclassified, but very sensitive data to the government, and we need to protect that as the DIB. All right, super. So now let's jump out and take a look at the official CMMC website and just tool around a little bit and take a look. All right, here we are. We are at dodcio.defense.gov slash cmmc slash about, and you'll see right here this is the Chief Information Officer, CIO, of the Department of, now Department of War, previously Department of Defense. Who knows if it'll go back, but I will say in the course I just use DOD for everything because the name changes and such. We're sticking with DOD throughout the course.

6:11All right, so under the CMMC tab we have the about, and that's the page we're on right now, but there's also resource documentation, FAQs. If you need to contact the folks at CMMC, you can do that through here. FAQs are great because it helps you to, we'll just jump over there real quick, take a look at this, and you can see all these questions that are being asked and answered. So you could just search through here for certain key terms that you're interested in. So let's go back here. So here's our about page again, and let's go ahead and scroll down here, and I'm not going to read through all this. I just want to give you this URL so you have it, and we'll just quickly go over this site. So it talks about CMMC, about how it's a three-tiered model you can see here on the right. If we scroll down, we talk about FCI and CUI that we just discussed in the last slide, and then the three tiers here, and they go into each one and what's required and such, and then go on down here, and we talk about more information. And again, we're going to go through all this stuff in the course, so you don't have to go read this stuff right now. Okay, just giving you some resources. Now I do want to go over here to the resource documentation. This is a page you will be familiar with. You're going to be on it a lot because it has a lot of documentation, especially when we go through the different levels. We've got scoping guides, and we're going to talk about scoping, and self-assessments, and all this stuff.

7:22Talk about different standards. A lot of resources on here, and we'll be using some of these throughout the course. So now that we know where this is, you're going to stick this in your pocket because you're going to want to use that as you go through this compliance journey. All right, super. So now we've got that out of the way, let's talk about the three different standards that are part of CMMC. All right, so what we're going to start with here is the CMMC reference standard FAR 52. Here we go. I'm going to put a little box around it.

7:56.204-21. So this is basic safeguarding of covered contractor information systems. So this is your contractor's information systems, and what are covered. So we have to safeguard this information. So what we have here is a standard, and the standard outlines, actually in this instance, 15 different security controls or security requirements. We're going to talk about those as we get into the course, and there's 15 of them that need to be met, and all of them must be met.

8:27There's no options here at this stage, because actually this is level one, or you might hear me call it tier one, but it's level one of the CMMC. There's three levels as we saw when we were on the primary website, and this is the bottom level. This is the lowest level, and it has 15 different security requirements that have to be fulfilled, and we're going to go over that stuff. So don't worry about it too much yet. We're just kind of getting introduced to everybody right now, and that includes the standards. Then when we get up to level two of the CMMC, we come across NIST SP-800-171-REV2, and it is protecting CUI. Look at that, CUI, Controlled Unclassified Information in Non-Federal Systems and Organizations. Non-federal, meaning it's not a federal agency or system or organization. It's its own thing. It's a contractor's out there, the DIB.

9:24So what we're talking about here is this standard, and here there's 110 different security controls you've got to have in place. So 110 of those controls are in there. So I tell you what, let's go ahead and pull up the NIST 800-171-REV2 and take a look at it real quick. All right, here we are on csrc.nist.gov. I just went out and googled NIST SP-800-171-REV2, and it brings me here. So this is the NIST page. Super cool. Now here's what I want to show you though. You can come down here, and you can access the standard right here. So I'm going to go ahead and do that in another tab, or you can download a copy. But over here, Supplemental Materials. These are going to come in super handy, folks. This is your security requirements spreadsheet, and this is just XLS format for your Excel versus CSV. There's also a CUI plan of action template and a CUI SSP template. So this is for your POAM plan of action and milestones, and we're going to get into all that stuff. So right now, again, we're just introducing you to the ideas of these various components of CMMC and the standards and documentation where you can find them.

10:31Okay, so we're actually going to pull these up later on and use them. But for now, actually, let's jump over to the standard, and here we go. So let's go ahead and scroll down here on the left, trying to get to where we're into the standard here. Let's scroll on down quite a bit. Okay, here we go. So there you go. This is the standard, and there are, again, 110 different controls that have to be addressed. All of them have an ID number, and it's like this one here, 3.2.2, ensure that personnel are trained to carry out their assigned information security related duties and responsibilities. So you have to make sure that's being done. So that's one of the 110.

11:08Okay, and that's just an example. All right, so as you can see, we can scroll through here, and there's just a bunch of them in there. All right, so let's go ahead and jump back here. So that was your NIST SP-800-171-NRF2. I've got one more to look at, and that is going to be for our level three CMMC, and that's the NIST SP-800-172. Previously, if I go back, we're looking at SP-800-171. Now we're going to 172, and this is enhanced security requirements for protecting CUI. All right, so it's a supplemental to 800-171. Okay, and in the standard, there are actually 39 security requirements in there, but you only need to meet 24 of them for level three.

11:55So the 24 are outlined in the CMMC assessment guide for level three. So if I go back here real quick to our website, there we go. Then I go back to over here to our CMMC, and this is our documentation. If you look down here, we see a scoping guide and an assessment guide for our CMMC level three. So what we do is open up this one right here, and if we scroll down the table of contents, you're going to come down here and right here. These are requirement descriptions. This is where you're going to find those 24 different requirements that are in the NIST SP-800-172 standard. All right, so there you go, and we're going to get into this as we go through the course. So let's jump back here real quick and wrap this up. So now we know what CMMC is, who's responsible for it, what it impacts as far as our DIB folks, and that there are three different levels and three different standards associated with those levels. So there you go. That is our introductory to the CMMC. Next up, we're going to talk about the three tiers of CMMC. So I'll see you there shortly.

The Three Tiers of CMMC

0:00Now that we know what CMMC is, why we need it, some of the standards involved, it's time to jump into those three tiers. We briefly discussed them in the last nugget. Now it's time to dive into them and get a little more familiar, if you will. All right, as I said, this is a three-tiered model. We've got Level 1, Level 2, and Level 3, and each of them build on the previous level. So in order to get to Level 2, you first have to complete Level 1. Then you can work on Level 2, and if you need to do Level 3, it's at that point you're going to build on your progress. So now you're asking yourself, well, what level do I need to be? And that's a great question, and that's going to be defined in the solicitation. And that solicitation is the formal announcement of the government procurement opportunity. So it's really that opportunity. When it's announced, it's going to be in there.

0:54There's actually a CMMC clause that's going to specify the applicable CMMC level that you need to be compliant with. All right, so this makes CMMC compliance a mandatory condition for contract awards, not just a general requirement. And the level of CMMC is based on the sensitivity of the data that's involved in whatever this contract is. Okay, so that's what's really going to be the driving factor. And you're going to find that in the CMMC clause within that solicitation.

1:29That's where you're going to find out what levels CMMC is required for that contract. And this does include not only the prime contractors, but also subcontractors if sensitive data is flowing down to them through the prime contractor. And contracts that are requiring the handling of CUI are going to require higher levels, meaning level 2 and level 3. There is no CUI involved in level 1. That is only FCI data. Okay, just kind of put that out there. Now let's go ahead and dive into each of these. We're going to start with level 1. So level 1, again, has 15 different security requirements defined by the FAR 52.204-21. And it is an annual self-assessment and an annual affirmation. So what does this mean? Well, it means that you create a self-assessment and you go through and you verify that you are meeting all 15 of those security requirements. And then the affirmation is really just a senior person in the organization, generally a C-level executive, signing off that, yes, we are compliant. All right, that's what that attestation is. And again, it is annually. And this level is basic cybersecurity hygiene.

2:49That's what level 1 is. Now, I said this is an annual self-assessment. There is a note to that. So if there are significant changes in the environment where the company itself maybe goes through an acquisition or merger, boundaries change within network environments, things like that, well, then you will need to reassess your environment when that happens. Okay, so you don't get to wait a full year if you have significant changes. You need to go ahead and address that.

3:20So again, this level only deals with FCI data. There's no CUI in level 1. So keep that in mind. So if you're going to be working with CUI, that means you're going to be level 2 or 3. But for FCI data, again, that's our contract information that's sensitive. We're at level 1. And the idea of level 1 is to make sure that we are implementing these 15 security requirements, but there's not too much burden. And that's kind of a key here. Not too much burden on the company or the contractor that's going through this. It's not that difficult to go through level 1, okay, because it's just got the 15 requirements and they're pretty basic. They're standard and everybody should be doing these anyway. So the companies that are going to be level 1 or tier 1 organizations, these are companies that provide things like general repair services.

4:15Or maybe contractors providing non-sensitive parts. So think of paper, staples, things like that, right? There's non-sensitive information in this. It's we're just dealing with parts and stuff, okay? And then also small business providing services like catering or maybe plumbing or electrical work. So again, that's what we're talking about here. You're not going to be working with weapons systems and such. This is going to be the entry level and that is our tier 1. All right, now let's move on to level 2. And here is where our good old buddy CUI comes to the table. This is where it first makes its entrance onto the stage and this is considered an advanced cybersecurity practices. So our level 1 was basic cybersecurity hygiene or practices. This is advanced, okay? So again, we're taking this up a notch because as you can see over here, we've got 110 different controls we need to make sure are implemented and they're in alignment with that NIST SP-800-171-Ref2. Boom! Okay, so now as we look at level 2 and the assessment process because remember level 1 was just a self-assessment every year. That's how it went. But here we have a split, okay? So we have either a C3PAO and we'll talk about that here in a minute, certification

5:35assessment every three years or a self-assessment every three years. And that's for select programs and then an annual affirmation. So every three years you're either going to have an audit by a C3PAO and again we'll get to that in a second or a self-assessment but an annual attestation. And there's some documentation that needs to go along with that because in level 1 you just have to provide your self-assessment. When you get to level 2, we're going to bring in a couple new pieces of documentation that we're going to be dealing with. Now here we have those two options that we just talked about and that's going to be defined by the type of information being processed, transmitted, and stored. Okay, so is it sensitive CUI or kind of less sensitive CUI?

6:18That's where this is going to come into play. And it's going to be in that announcement that government procurement opportunity announcement that comes out saying hey we've got this contract out for bid. Then it's going to be in there and it's going to state what your CMMC level 2 requirements are. Okay, so just keep that in mind. Now the thing is I said there was some new documentation. Absolutely, we have an SSP to start with. This is a system security plan and the SSP basically defines what's in scope and provides a diagram and an explanation of what you're doing with your security. So this document really outlines what you're doing and it allows an assessor or auditor to take a look at it and realize oh this is what they're doing.

7:05They're doing this, this, and this. So now I can go verify they're doing this, this, and this as they say they are. Okay, now here's the other thing. We have POA and M. POA and M. That is your plan of action and milestones. What is that? Well here's what it is. We've got 110 of those security controls we need to get out there and implement. Do you think they're all implemented or we can just go flip a switch and it's done within 24 hours? No, the answer is no. I say now here's the thing. Plan of action milestone. This is where we are going to actually perform a gap analysis and we'll talk about this in depth when we go through the process and that's going to help us identify what controls we are missing. Okay, and it's at that point that we need to create a plan of action and milestone. So what this plan of action is is saying how we're going to address the missing controls and we're going to assign an owner to that as well as a date to get it completed by and that's our milestones. So this is a plan of how we're going to get from where we are now to where we have 110 controls in place. Now when you go through this gap analysis you're going to rank everything basically your missing controls by severity and you yourself have to come up with

8:24a severity level and we're going to get into how you do that a little later on but the idea is all of the high severities have to be addressed before you can pass assessment. However, your medium and low or moderate and low just depending on the wording used those can go into your POAM. All right, but highs cannot. You got to get those taken care of. So I said we're going to talk about C-3PO's and now it's time to talk about them. Now C-3PO is not a character in Star Wars. No, this is a little different. This is a certified third-party assessor organization.

9:01That's what they are. So what are they? They're basically auditors. That's what they are right there and they have gone through accreditation through CMMC to make sure that they are certified and they can do this. All right, and they take care of this for Tier 2. So when we're talking about Tier 2 or Level 2 CMMC, this is going to be doing your audits or your assessments. It's going to be the A-C-3-P-A-O. All right, super. So now we know what those are. Let's move on to CMMC Level 3 and this is going to be our most sensitive CUI. Okay, those are going to go straight into Level 3 and this is known as Expert Level Cybersecurity Practices. So again, Expert Level. Top of the food chain here folks. So here we have 134 controls to put in place. Now here's what I want to point out. It's actually just 24 because 110 of them come from the NIST SP-171-R2. And if I go back a slide or two slides, that's this. So you've already reached this. If you're going for Level 3, you have to complete Level 2 first. So that's why in total there's 134. Yes, but 110 came from Level 2. Here we're just taking 24 additional controls from the NIST

10:23SP-172. All right, so you're not having to start over and do 134 from scratch. Now you're progressing up the chain. Here we go. All right, super. So here we go. Here we have the DIBCAC and that's your Defense Industrial Base Cybersecurity Assessment Center. And that is going to be doing the assessment or audits every three years. And of course, you'll need an annual affirmation. And guess what else? Yes, you're going to need your SSPs that we talked about in Level 2 and your POAMs. That's right. Those are still required for Level 3. So what kind of companies are going to be included in this? Well, that's a great question. How about companies that perform weapons system design and critical defense technologies? It's those type of companies that are going to have to meet CM&C Level 3. All right, moving on. Types of assessments. Well, we talked about that. We talked about doing a self-assessment for Tier 1, possibly Tier 2, but probably a C3PO and then the DIBCAC for Tier 3. But here's why we have this slide. Let's jump over here to the CM&C website. All right, here we go. Here's what I wanted to show you. Let me see

11:43if I can't zoom this in a little bit. There we go. I like that better. All right. Right here, CM&C Level 1 Scoping Guide. That's for scoping. But here you go. CM&C Level 1 Self-Assessment Guide. There's your guide for self-assessment. So let's go ahead and open this up. Take a look. There we go. Let's zoom in here a little bit. And let's go ahead and scroll down here. We've got all this great information. And there you go. Right here. This is where our 15 controls come into play. So you can go through and read about this information. But right here, that's where they are. So you can scroll through here. Let me get down to where some of them are.

12:17Methodology. Talk about testing. And we're going to go through that stuff. Don't worry about that. I'm just trying to get you to understand that you want to use these assessment guides. So right here, under Access Control, we have Authorized Access Control. It's the name of this control here. And what we need to do is limit information systems access to authorized users' processes acting on behalf of authorized users' devices. So what this is, you're controlling your access. That's right. We have to do that anyway. And that's why this is one of the Level 1 things. You've got to provide access control. And so here, they're going to talk about some examples and how you go about collecting information. And we're going to talk about that as well as what proof you need to provide and that kind of stuff. So this right here, this assessment guide, you're going to want to go through here and look at it. Now, there's also one for Level 2 and Level 3. Because with Level 2 and Level 3, you're still wanting to do a self-assessment. You don't want to wait for the audit to happen or the assessor to come on site or do a remote or whatever. You want to do a self-assessment to prepare, to find gaps, to find holes, and to fix them so that you can pass your assessment. Go through and use these. All right. Super. Now, we've talked about the assessments.

13:30Now you know where the documentation is. When does this whole thing go into effect? This is a big train headed down the hill. When's it going to get there in the station? Well, here you go. Right. Here we go. November of 2025. That's right. That's when it's going to start. So where applicable, solicitation, we talked about the solicitation dates, look at the announcement of the contract, will require Level 1 or Level 2 self-assessment. So for the year 2025 through 2026, we're only going to be seeing self-assessment coming out. Okay. However, beginning in 2026, November, you're going to see Level 2 certification requirements.

14:18And then as we go into 2027, Level 3, and 2028, hey, it's at that point, it's all on the table. All levels are a go. All right. Super. So that wraps up our CMMC tiers, but that's not the last time we're going to see them. Not at all. As we go through the course, we're going to look at what you have to do in the process and the steps you go through to become ready for an assessment. And we're going to see these levels over and over again, as well as the controls that they contain and require. All right. Super. So next up, we're going to talk about some CMMC specific terms, because there's lots of acronyms out there and terms, and you really need to know what those mean as you go through your CMMC assessment process. So I'll see you there shortly.

CMMC Specific Terms

0:00As many of you know, anytime you're dealing with the government in the U.S., you've got tons of acronyms. No matter if it's DOD, military, government, it's all acronyms. And even in IT, really. Acronyms, acronyms, acronyms, and different words and phrases. And you know what? That's in the CMMC as well. So we're going to jump in and talk about some key terms that you need to be familiar with for the CMMC assessment. All right, we're starting off here. I'm going to provide you the link to this. This is the CMMC Glossary and Acronyms. And I'm going to scroll down here just to give you an idea of how many there are in here. Now, here we go. We're starting here at Access.

0:38Okay. And see if I can't, there's the scroll bar. So this gives you an idea of how many different acronyms and terms are in here. And there are a ton. Okay. So what we're going to do, and you can see down here, some acronyms and abbreviations. What we're going to do is we're going to go through and discuss some of the key terms, because a lot of these we already know, or we'll figure out when we get there. But let's talk about some of the key terms. Let's jump over here. All right. CMMC Terms to Know. First off, DIB. And if you're taking this course, I'd say you probably already know what DIB is, but just in case you don't. So we're talking about contractors and subcontractors, companies and organizations providing support to the USDOD. Pretty straightforward there. All right. So next up, DFARS. So DFARS, that's your Defense Federal Acquisition Regulation Supplement. So it provides rules for defense contractors. And here you go. CMMC requirements are often incorporated into the DFARS clauses. And that's why we know we've got that FAR clause here as part of our Tier 1. All right. Moving on. CUI. That is our Controlled Unclassified Information.

1:49We've already talked about that, but you definitely need to know what that is. Then we have CDI, Covered Defense Information. And this is a subset of CUI. So if you see CDI, it's just subset of CUI. So it's a different level of sensitivity of defense information. After your CUI, we have our FCI. And again, we've already talked about that. It's the sensitive information found in the contracts. Okay. And then lastly, on this slide, CUI assets. So a CUI asset is any asset that, this is key here, processes, stores or transmits CUI data. So any piece of asset that you have, think on your network, your servers, your email system, your network, your firewalls, they transmit this stuff. Servers store it. Applications process it. Emails process it.

2:47You know what I'm saying here? You need to go through, and we'll talk about this when we go through our scoping section. We're going to find out how to scope and identify what our different types of assets are. Okay. Super. Moving on. Next up, we have SIPRS. And that is your Supplier Performance Risk System. So this is the DOD authoritative system for assessing and monitoring suppliers' performance, including cybersecurity risk. So this is where your DOD contractors, or DIB, are going to upload your self-assessments to. Yes, absolutely. Okay. And we'll get into all that a little later on. Then we have C3PAO. And we did just talk about that. That's your Certified Third-Party Assessor Organization. That's who's going to be providing the assessments for Tier 2 compliance. All right. So that's our SIPRS and C3PAO. Next up, we have the DCMA, Defense Contract Management Agency. And they're responsible for administrating contracts for DOD and its partners. And they are a major part of the U.S. defense acquisition process. So basically, they're out there administering the contracts. So that's your DCMA. Then we have the CyberAB.

4:06And we did talk about them earlier. And we said they were the boots on the ground. And they're authorized by the DOD to carry out the CMMC program. They're the accreditation body that takes care of the CMMC program and make sure it's functioning properly. All right. Next up, OSC, Organization Seeking Certification. Hey, that's you. That's our DIB folks, our Contractors Seeking CMMC Certification. Or you might also see it listed as OSA. And that is Organization Seeking Assessment. So that is your OSC slash OSA. All right. Next up, CMMC Assessment Process. That's our CAP. So this is a document used by our C3PAOs. Those are level 2 assessors. All right. And they're going to use that document to perform the final certification of your Tier 2 CMMC for your Organization Seeking Certification, your OSCs. All right. Super. Love burning through these.

5:05Knocking them out. Next up is our POAM. And this is your Plan of Action and Milestones, as we've already talked about. But it is a formal document. It's required for Tier 2 and Tier 3 of your CMMC. And it's going to list your security gaps and then steps that the organization is going to take to resolve them and achieve compliance. Pretty straightforward there. Next up, we have SRM. And this is a Shared Responsibility Matrix. And its document defines who's responsible for fulfilling CMMC requirements. Now, this comes into play when you are using some type of service provider. And it could be a cloud service provider. So you're using cloud services.

5:50Or it could be that you're using a managed security provider or a managed service provider. Anytime you have someone who has access to your environment where SCI or CUI lives, then you're going to need to have this Shared Responsibility Matrix. And what it's going to do, we're going to see one here later on in the course. Basically, we have all these different responsibilities listed out. So these are responsibilities here. And then who is responsible for them? Is it the contractor or is it the service provider? This way, everybody knows who's responsible for what. All right, moving on. SSP. We did talk about this already. Our System Security Plan. Again, a formal document detailing the organization's cybersecurity controls and policies for protecting CUI. Now, you'll see FCI is not on here. That's because an SSP is not required for Level 1. Now, it is best practice to go through and do that, especially if you're going to go to Level 2 or even 3. Well, when you're doing your Level 1, you need to go ahead and start that process. All right. So basically, it's a blueprint of how security requirements are implemented, monitored, and managed. That's it. All right. Super. Next up, SPA. And that is your Security Protection Asset. It's any assets that provide security functions

7:10or capabilities to protect CUI. Well, what would that be? Well, think of this. Firewall, your SIEM, EDR, your Endpoint Protection, Identity and Access Management. Any security tool that is there to provide security functions and capabilities to protect CUI, that's what SPA is. SPA, Security Protection Asset. All right. We've got one more down here. And this is SPD. And this is Security Protection Data. Data that is processed or stored by a PSA. Well, we know this is the PSA. So any data that is processed or stored by a SPA, it's going to be considered Security Protection Data.

7:51So what are some examples of this? Well, how about log data? Absolutely. Your firewalls, EDR, IEM, all of those generate logs and we send those logs to a SIEM. And we're going to talk about these things if you're not familiar with all of them. But the idea is any data that is processed or stored by one of these Security Protection Assets is Security Protection Data. So log data is a big one there. All right. Moving on. CCA. That's our Certified CMMC Assessor. Okay. So this is a professional certified by the Cyber AB to conduct formal CMMC assessment. So that's what a CCA is.

8:33They are certified, okay, by Cyber AB. And that's important because we're going to hear in a minute talk about another types of folks who are not actually certified. Then we have CCP. So this is your Certified CMMC Professional. So this is individual, again, certified to help organizations prepare for CMMC assessment. So here we have Assessors or Auditors. And here we have, well, really Helpers. They're there to help you get certified. They're there to answer questions.

9:06They're there to look at your paperwork and make sure everything's up to date and you're doing what you need to be doing. So those are a couple of terms there. Okay. Moving on. We have RP. So an RP is a Registered Practitioner, non-certified. So again, if I go back, CCA and CCP are certified. These are not. RP, Registered Practitioner. Now, they are professionals who provide consulting services for OSCs. That's their organization seeking certification.

9:38And they have agreed to the Cyber AB Code of Professional Conduct and are affiliated with a Registered Provider Organization, an RPO. So what's an RPO, you ask? Well, let's find out. Here we go. RPO. So Registered Provider Organization authorized by the Cyber AB. So they are legit folks. They're legit. Okay. And they represent themselves as focused on CMMC. So they understand what it is. They have agreed to the Cyber AB Code of Professional Conduct and they deliver non-certified CMMC consulting services. And they're going to be listed on the Cyber AB Marketplace. All right. So that's your RP and RPO. Moving on. Prime. So a prime, we're talking about contractors. Your prime contractor are primary contractors. That's right. So they're the one who the contracts are going to be awarded to. They're going to be selected by the government to deliver those products or services. But here's the thing. When we have our prime up here, oftentimes they're using subcontractors for various tasks or services. And if they're passing CUI or FCI, depending on your level, data down to subs, then those subcontractors also have to be

11:00compliant at the same level as the prime because they were receiving that sensitive information. So if we go down here and look, the next is subs, which are subcontractors. Organization that primes hire to help provide services and products and such. So there you go. Moving on. Our final slide here, ESP. That's our external service provider. And this is any external entity providing IT or cybersecurity services. And here's the and, and manages or processes CUI or SPD. And remember the SPD was our data that is being stored or processed by our security appliances or services. And this is on behalf of a DoD contractor. So anybody who is being hired by a DoD contractor to provide IT or cybersecurity services, and here's key. They manage or process CUI or SPD. So if they fall within those parameters, they're an ESP. Guess what that means?

12:04CMC compliance is required. And it's going to be at the same level as the contractor that they're doing that work for. All right. And let's go ahead and wrap this up finally with a note. And all it does is say the same thing. They got to be the same level CMC compliance as the DoD contractor they're providing those services to. Now, oftentimes these are going to be like IT managed service providers or managed security service providers. That's generally where this comes into play because those organizations are providing IT or cybersecurity services to contractors.

12:35And if they are managing or processing CUI or SPD data in their roles, well, then there you go, they're going to need to get compliant. All right. Super. That wraps up our CMC Terms to Know.

Common Roles In CMMC Compliance

0:00Now it's time to talk about roles. That's right. Who's responsible for what as far as CMMC assessment goes within my organization? What's my IT manager supposed to do? What's my compliance manager supposed to do? What are we doing here? Well, that's what we're going to talk about. We're going to talk about different roles within your organization and their primary responsibilities as far as CMMC assessment. All right, here we are. We're starting off with our compliance officer or CMMC program manager, either one. So we're going to talk about their primary responsibilities. Now we've got four of them, so let's start here. Number one, leads CMMC compliance strategy and execution. All right, that's pretty handy, I'd say.

0:44Number two, coordinates with all departments because you can imagine there's going to be lots of stakeholders in this, lots of folks involved, so coordination needs to happen. Also, they interface with C3PAOs and consultants. Of course, if you're going to hire consultants to help you with this process, well, your compliance officer or your CMMC program manager, they're going to be interfacing with them as well as the C3PAOs for your level two. All right, lastly, they maintain documentation. Oh yeah, here's our good documentation. Our SSP, our POAM, you're going to have policies. You're also going to have, put up here, self-assessments because we're all going to be performing those. Very important. So those are the primary responsibilities for your compliance officer or your CMMC program manager. Moving on, what about your IT manager or IT director? Who's over your IT? We need to talk about their primary responsibilities as it pertains to CMMC. So number one, implement technical security controls. So here we're talking about firewalls, access controls, patching, right? They're going to make sure this is being done. They're not necessarily doing it themselves, but then again, those of us in smaller companies or SMB market, we wear lots of hats. Yes, we do. All right, what about number two? Here we go. Maintain system and

2:00networks used to process FCI and CUI. Yeah, of course, that's their job, maintaining the systems and networks. That makes total sense. What else? Well, they work with compliance teams to enforce policies. Of course, who else is going to do it? The IT is going to be doing that. You got it. All right, super. Let's move on. Next up, we have sysadmins and network admins and their primary responsibilities. So we're starting off. Here we go. They are enforcing lease privilege and access controls. Remember, lease privilege is very important. That's what we need to practice, and we generally do that using role-based access controls or RBAC. So our sysadmins and network admins, they're the ones that are going to be enforcing this. They're going to be putting those controls into place. Now, of course, up here, our IT manager director, they're going to make sure it happens, but the folks actually doing it are going to be our admins. We know that. All right, moving on. Here we go. Number two, manage user accounts, logs, and backups. That's right. We're going to manage your user accounts. We're going to make sure that we're logging as we should be and that we have data backups. Very important roles there and responsibilities. And lastly, they're going to support vulnerability scanning and patching. So yes, part of our controls are going to be

3:18performing vulnerability scans, and when we identify vulnerabilities, we need to remediate them via patching. All right, super. Who else is on this list? Well, how about the ISSO? Yes, your information system security officer. So your information security officer has some responsibilities, as you could imagine. Let's talk about the first one here. Ensure ongoing security monitoring and response. So yes. Now, here what they're doing is ensuring. So they are performing kind of oversight, making sure it's being done because you have to have ongoing security monitoring and response. That's very important. Ongoing security is not set it and forget it. You have to manage it. All right, super. So what's another responsibility of the ISO?

4:06Perform risk assessments and incident response. Risk assessments are a big part of this, as well as incident response because incidents happen. No matter how hard you try, how many controls you put in place, it just takes one wrong click and an incident can happen. So you just got to be ready for it. All right. What about the final responsibility of the ISO? We have implement security policies at the system level. And of course, they're just making sure it's being done. But again, our security policies have to be implemented at the system level. So on our system, because our policy is a document with a bunch of words, but we got to put those words into action and that's done at the system level. Okay, moving on. You got your HR manager or your personnel security lead, whoever is filling that role, got some responsibilities, as you can imagine.

4:58And we're starting off with coordinate background checks and security training, background checks. Absolutely. We've got to vet personnel that we're bringing into our organization, our company. We need to make sure they're trusted individuals. And before they can actually do anything at work, they need to complete security training during their onboarding phase. So when they're being onboarded, they're going to go through that security training. All right. Responsibility number two, we have maintained personnel security documentation. So anytime security training is done, we need to record that information. And we do that because we can use this record here, that when we record their training as proof that we are performing security training, we need to make sure we document that as well as what was found in the background checks and so on and so forth. All right. So finally, HR, what do we get? Onboarding, offboarding procedures. Yes, we've got to have those procedures and supporting CMMC requirements. And that's kind of part of it here.

6:00Onboarding and offboarding is part of the security controls we're going to have to make sure is implemented. All right, moving on. Procurement or your contract manager, whoever's overseeing that. A couple of responsibilities here. Number one, ensure that vendors and subcontractors meet flow down CMMC FAR requirements. So what this means is flow down. This means as your prime contractor up here, if you're using subs, then that's your flow down. And that flow down is the flow of FCI and CUI data as it flows down. Those subs out there have to meet those CMMC and FAR requirements. They've got to be CMMC certified. All right. And then secondly, review and manage cybersecurity clauses in contracts. That is super important. And generally, this is also going to include the legal team when it comes to your contracts, because we've got to verify what clauses are in there and make sure that we're able to meet those clauses and that those clauses meet our needs as well when we're dealing with subs. All right. Super. All right.

7:11Let's move on now. Your executive sponsors, that's going to be your CIO, your COO, your COO. They also have responsibilities in this. Let's talk about that. Number one, champion. I love that word. Champion. Client's efforts at the leadership level, because support for CMMC, it's got to come from the top. And that's just with everything security. When it comes to cyber, that comes from the top. It is a top down evolution and it gets support from the top.

7:43Otherwise, it's just not going to happen. And you're going to be fighting that uphill battle. Not something I would want to do. All right. What else are they responsible for? Well, allocating budget and resources. That's kind of pretty important. We can't do a whole lot if we don't have resources. All right. And then finally, ensure alignment with business objectives. This is another key objective here. When you're doing this, you need to make sure whatever you're doing, as far as when you're creating policies and deciding on risk assessments and you're implementing new solutions or stuff, it needs to be in alignment with business objectives. That's just a core fundamental of cybersecurity. All right. Then we have MSPs or MSSPs. So, your managed service provider or managed security service provider. Now, we talked about these earlier and we referred to these as ESPs and that was external service providers. And that was if they managed systems that processed or stored CUI and FCI. So, what are some of the responsibilities that they have? Let's talk about that. Here we go. Number one, provide technology and cybersecurity services. Yes, because that's what they're being hired for. That's a no-brainer. All right. What about number two? Support monitoring. Yeah, we do have to do monitoring, logging, and incident

9:04response. So, if any of these happen, they need to be in support of them. And if they're providing those services, of course, we depend on them to do that. And we need to make sure they are doing that. And then lastly, there we go. They may help prepare documentation for assessment. Yes, absolutely. If they're managing your network environment, they're going to provide a diagram. They're going to help you with documentation for that assessment. All right. Let's review this. This is our final one here. So, here we go. This is our roles over here on the far left.

9:35These are primary responsibilities in the center and key CMMC domains. Domains, what's that? Aha, there are 14 different domains. And these are just categories in which the security requirements are put into. So, we've got 14 different categories. And in the next two skills that we're going to be going over, we're going to be covering each of these domains. We're going to go through and identify what that domain is, why we need it, and then how can we go about making sure that we can address the security controls in this domain, as well as some common pitfalls. So, we're going to take a look at those. And that's coming up in the next couple of skills.

10:19So, there you go. That wraps up our CMMC compliance roles.

Frequently asked questions

What does the Introduction to CMMC lesson cover?

The lesson explains what the Cybersecurity Maturity Model Certification (CMMC) is, why it was created, and how it protects Federal Contract Information (FCI) and Controlled Unclassified Information (CUI). It also compares Levels 1, 2, and 3, defines key terms such as Shared Responsibility Matrix, Security Protection Data, and Certified CMMC Assessor, and shows where to find the 110 controls, 14 domains, and the scoping and self-assessment resources.

How do CMMC Levels 1, 2, and 3 differ, and which self-assessment guides apply to each?

The lesson walks through the three tiers and the assessment guide for each, including the Level 1 guide where the 15 foundational controls are listed. Separate guides exist for Level 2 and Level 3, and the trainer recommends that teams run a self-assessment at those levels to find and fix gaps before the formal assessment.

How does a CMMC gap analysis feed a Plan of Action and Milestones (POA&M)?

A gap analysis identifies missing controls and ranks them by severity; high-severity gaps must be addressed before the organization can pass assessment, while moderate and low items can go into the POA&M. The POA&M is a formal document required for Tier 2 and Tier 3 that lists each security gap with an owner and a completion date.

What CMMC compliance roles and responsibilities does the lesson describe?

The lesson outlines responsibilities for roles such as the HR manager or personnel security lead, who coordinates background checks and security training, and security leads who keep policies aligned with business objectives and implemented at the system level. It also covers MSPs and MSSPs, which provide technology and cybersecurity services, support monitoring, logging, and incident response, and may help prepare documentation for assessment.

How long is the lesson and where does it fit in the CMMC Readiness and Compliance course?

The lesson runs 55 minutes and is the foundational first part of a beginner-level course of just over 6 hours per learner. The next skills build on it by covering each of the 14 CMMC domains, followed by Level 1 assessment expectations and Level 2 and 3 requirements and assessments.

How can a Training Manager assign this lesson and track team completion?

Training Managers can use CBT Nuggets Playlists to assign the full course sequence early in a CMMC readiness effort, so technical and non-technical stakeholders share the same terminology before remediation or audit preparation. Team reporting shows per-learner progress and completion, with completion exports available for audit evidence.

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