CMMC Scoring Tool – NIST 800-171 DoD Assessment Methodology

Helpful notes for this CMMC Scoring Tool:

  • Click on each control's number to display a description of what that control covers
  • Select an option on all controls to advance in the DoD Assessment
  • You will receive an email at the end of the CMMC Scoring Tool that includes a download link of your assessment
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110
Complete to Submit
3.1.1
Score Penalty: 5
Limit information system access to authorized users, processes acting on behalf of authorized users, or devices (including other information systems)
3.1.2
Score Penalty: 5
Monitor and control remote access sessions
3.1.3
Score Penalty: 1
Authorize wireless access prior to allowing such connections
3.1.4
Score Penalty: 1
Protect Wireless access using authentication and encryption
3.1.5
Score Penalty: 3
Control connection of mobile devices
3.1.6
Score Penalty: 1
Encrypt CUI on mobile devices and mobile computing platforms.
3.1.7
Score Penalty: 1
Verify and control/limit connections to and use of external information systems
3.1.8
Score Penalty: 1
Limit use of organizational portable storage devices on external information systems
3.1.9
Score Penalty: 1
Control CUI posted or processed on publicly accessible systems.
3.1.10
Score Penalty: 1
Limit information system access to the types of transactions and functions that authorized user are permitted to execute
3.1.11
Score Penalty: 1
Control the flow of CUI in accordance with approved authorizations
3.1.12
Score Penalty: 5
Separate the duties of individuals to reduce the risk of malevolent activity without collusion
3.1.13
Score Penalty: 5
Employ the principle of least privilege, including for specific security functions and privileged accounts
3.1.14
Score Penalty: 1
Use non-privileged accounts or roles when accessing nonsecurity functions
3.1.15
Score Penalty: 1
Prevent non-privileged users from executing privileged functions and audit the execution of such functions
3.1.16
Score Penalty: 5
Limit unsuccessful logon attempts
3.1.17
Score Penalty: 5
Provide privacy and security notices consistent with applicable CUI rules
3.1.18
Score Penalty: 5
Use session lock with pattern-hiding displays to prevent access/viewing of data after period of inactivity
3.1.19
Score Penalty: 3
Terminate (automatically) a user session after a defined condition
3.1.20
Score Penalty: 1
Employ cryptographic mechanisms to protect the confidentiality of remote access sessions
3.1.21
Score Penalty: 1
Route remote access via managed access control points
3.1.22
Score Penalty: 1
Authorize remote execution of privileged commands and remote access to security relevant information
3.2.1
Score Penalty: 5
Provide effective controls on the tools, techniques, mechanisms and personnel used to conduct system maintenance
3.2.2
Score Penalty: 5
Ensure equipment removed for off-site maintenance is sanitized of any CUI
3.2.3
Score Penalty: 1
Check media containing diagnostic and test programs for malicious code before the media are used in the organizational systems
3.3.1
Score Penalty: 5
Require multifactor authentication to establish nonlocal maintenance sessions via external network connections and terminate such connections when nonlocal maintenance is complete
3.3.2
Score Penalty: 3
Supervise the maintenance activities of maintenance personnel without required access authorization
3.3.3
Score Penalty: 1
Protect (i.e physically control and securely store) information system media containing CUI, both paper and digital
3.3.4
Score Penalty: 1
Limit access to CUI on information system media to authorized users
3.3.5
Score Penalty: 5
Sanitize or destroy information system media containing CUI before disposal or release for reuse
3.3.6
Score Penalty: 1
Mark media with necessary CUI markings and distribution limitations
3.3.7
Score Penalty: 1
Control Access to media containing CUI and Maintain accountability for media during transport outside of controlled areas
3.3.8
Score Penalty: 1
Implement cryptographic mechanisms to protect the confidentiality of CUI stored on digital media during transport unless otherwise protected by alternative physical safeguards
3.3.9
Score Penalty: 1
Control the use of removable media on information system components
3.4.1
Score Penalty: 5
Prohibit the use of portable storage devices when such devices have no identifiable owner
3.4.2
Score Penalty: 5
Protect the confidentiality of backup CUI at storage locations
3.4.3
Score Penalty: 1
Screen individuals prior to authorizing access to information systems containing CUI
3.4.4
Score Penalty: 1
Ensure that CUI and information systems containing CUI are protected during and after personnel actions such as terminations and transfers
3.4.5
Score Penalty: 5
Limit physical access to organizational information systems, equipment and the respective operating environments to authorized individuals
3.4.6
Score Penalty: 5
Protect and monitor the physical facility and support infrastructure for those information systems
3.4.7
Score Penalty: 5
Escort visitors and monitor visitor activity
3.4.8
Score Penalty: 5
Maintain audit logs of physical access
3.4.9
Score Penalty: 1
Control and manage physical access devices
3.5.1
Score Penalty: 5
Enforce safeguarding measures for CUI at alternate work sites (telework sites)
3.5.2
Score Penalty: 5
Remediate vulnerabilities in the information system and applications periodically and when new vulnerabilities affecting the system are identified
3.5.3
Score Penalty: 5
Periodically assess the security controls in the organizational information system to determine if the controls are effective in their application
3.5.4
Score Penalty: 1
Develop and implement plans of action designed to correct deficiencies and reduce or eliminate vulnerabilities in organizational information systems
3.5.5
Score Penalty: 1
Monitor information system security controls on an ongoing basis to ensure the continued effectiveness of the controls
3.5.6
Score Penalty: 1
Develop, document, and periodically update system security plans that describe system boundaries, system environments of operation, how security requirements are implemented, and the relationships with or connections to other systems.
3.5.7
Score Penalty: 1
Monitor, control and protect organizational communications (i.e information transmitted or received by organizational information systems) at the external boundaries and key internal boundaries of the information systems
3.5.8
Score Penalty: 1
Employ architectural designs, software development techniques, and systems engineering principles that promote effective information security within organizational information systems
3.5.9
Score Penalty: 1
Separate user functionality from information system management functionality
3.5.10
Score Penalty: 5
Periodically assess the risk to organizational operations (including mission, functions, image, or reputation) organizational assets and individuals resulting from the operation of organizational information systems and the associated processing, storage, or transmission of CUI.
3.5.11
Score Penalty: 1
Scan for vulnerabilities in the information system and applications periodically and when new vulnerabilities affecting the system are identified
3.6.1
Score Penalty: 5
Prevent unauthorized and unintended information transfer via shared system resources
3.6.2
Score Penalty: 5
Implement subnetworks for publicly accessible system components that are physically or logically separated from internal networks
3.6.3
Score Penalty: 1
Deny network communications traffic by default and allow network communications traffic by exception (i.e deny all, permit by exception)
3.7.1
Score Penalty: 3
Prevent remote devices from simultaneously establishing non-remote connections with the information system and communication via some other connection to resources in external networks (i.e., split tunneling)
3.7.2
Score Penalty: 5
Implement cryptographic mechanisms to prevent unauthorized disclosure of CUI during transmission unless otherwise protected by alternative physical safeguards
3.7.3
Score Penalty: 1
Terminate network connections associated with communications sessions at the end of the sessions or after a defined period of inactivity
3.7.4
Score Penalty: 3
Establish and manage cryptographic keys to cryptography employed in the information system
3.7.5
Score Penalty: 5
Employ FIPS-validated cryptography when used to protect the confidentiality of CUI
3.7.6
Score Penalty: 1
Prohibit remote activation of collaborative computing devices and provide indication of devices in use to users present at the devices
3.8.1
Score Penalty: 3
Control and monitor the use of mobile code
3.8.2
Score Penalty: 3
Control and monitor the use of VoIP technologies
3.8.3
Score Penalty: 5
Protect the authenticity of communications sessions
3.8.4
Score Penalty: 1
Protect the confidentiality of CUI at rest
3.8.5
Score Penalty: 1
Identify, report and correct information and information system flaws in a timely manner
3.8.6
Score Penalty: 1
Provide protection from malicious code at appropriate locations within organizational information systems
3.8.7
Score Penalty: 5
Monitor information system security alerts and advisories and take appropriate actions in response
3.8.8
Score Penalty: 3
Update malicious code protection mechanisms when new releases are available
3.8.9
Score Penalty: 1
Perform periodic scans of the information system and real-time scans of files from external sources as files are downloaded, opened or executed
3.9.1
Score Penalty: 3
Monitor the information systems including inbound and outbound communications traffic to detect attacks and indicators of potential attacks
3.9.2
Score Penalty: 5
Identify unauthorized use of the information system
3.10.1
Score Penalty: 5
Ensure that managers, systems administrators, and users of organizational information systems are made aware of the security risks associated with their activities and of the applicable policies, standards, and procedures related to the security of organizational information systems.
3.10.2
Score Penalty: 5
Ensure that organizational personnel are adequately trained to carry out their assigned information security-related duties and responsibilities.
3.10.3
Score Penalty: 1
Provide security awareness training on recognizing and reporting potential indicators of insider threat
3.10.4
Score Penalty: 1
Create, protect, and retain information system audit records to the extent needed to enable the monitoring, analysis, investigation, and reporting of unlawful, unauthorized, or inappropriate information system activity.
3.10.5
Score Penalty: 1
Ensure that the actions of individual information system users can be uniquely traced to those users so they can be held accountable for their actions
3.10.6
Score Penalty: 1
Review and update audited events
3.11.1
Score Penalty: 3
Alert in the event of an audit process failure
3.11.2
Score Penalty: 5
Correlate audit review, analysis and reporting processses for investigation and response to indications of inappropriate, suspicious or unusual activity
3.11.3
Score Penalty: 1
Provide audit reduction and report generation to support on-demand analysis and reporting
3.12.1
Score Penalty: 5
Provide an information system capability that compares and synchronizes internal system clocks with an authoritative source to generate time stamps for audit records.
3.12.2
Score Penalty: 3
Protect audit information and audit tools from unauthorized access, modification, and deletion
3.12.3
Score Penalty: 5
Limit management of audit functionality to a subset of privileged users
3.12.4
Score Penalty: 5
Establish and maintain baseline configurations and inventories of organizational information systems (incl. Hardware, software, firmware and documentation), throughout the respective system development life cycles
3.13.1
Score Penalty: 5
Establish and enforce security configuration settings for information technology products employed in organizational information systems
3.13.2
Score Penalty: 5
Identify information system users, processes acting on behalf of users or devices
3.13.3
Score Penalty: 1
Authenticate (or verify) the identities of those users, processes or devices as a prerequisite to allowing access to organizational information systems
3.13.4
Score Penalty: 1
Use multifactor authentication for local and network access to privileged accounts and for network access to non-privileged accounts
3.13.5
Score Penalty: 5
Employ replay-resistant authentication mechanisms for network access to privileged and non-privileged accounts
3.13.6
Score Penalty: 5
Prevent reuse of identifiers for a defined period.
3.13.7
Score Penalty: 1
Disable identifiers after a defined period of inactivity
3.13.8
Score Penalty: 3
Enforce a minimum password complexity and change of characters when new passwords are created
3.13.9
Score Penalty: 1
Prohibit password reuse for a specified number of generations
3.13.10
Score Penalty: 1
Track, review, approve/disapprove, and audit changes to information systems
3.13.11
Score Penalty: 5
Analyze the security impact of changes prior to implementation
3.13.12
Score Penalty: 1
Define, document, approve, and enforce physical and logical access restrictions associate with changes to the information systems
3.13.13
Score Penalty: 1
Employ the principle of least functionality by configuring the information system to provide only essential capabilities
3.13.14
Score Penalty: 1
Restrict, disable, and prevent the use of nonessential programs, functions, ports, protocols and services
3.13.15
Score Penalty: 5
Apply deny-by-exception (blacklist) policy to prevent the use of unauthorized software or deny-all, permit by exception (whitelisting) policy to allow the execution of authorized software
3.13.16
Score Penalty: 1
Control and monitor user-installed software
3.14.1
Score Penalty: 5
Allow temporary password use for system logons with an immediate change to a permanent password
3.14.2
Score Penalty: 5
Store and transmit only cryptographically-protected passwords
3.14.3
Score Penalty: 5
Obscure feedback of authentication information
3.14.4
Score Penalty: 5
Establish an operational incident handling capability for organizational information systems that includes adequate preparation, detection, analysis, containment, recovery, and user response activities
3.14.5
Score Penalty: 3
Track, document and report incidents to appropriate officials and/or authorities both internal and external to the organization
3.14.6
Score Penalty: 5
Test the organizational incident reponse capability
3.14.7
Score Penalty: 3
Perform maintenance on organizational systems