CMMC 2.0 SC.L2-3.13.15: Communications Authenticity

What else in your programme already covers this

This control maps to 32 controls across 21 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

NIST SP 800-53 Rev 5 · 4 controls

NIST800-IA-9 IA-9 Service Identification and Authentication
NIST800-SC-17 SC-17 Public Key Infrastructure Certificates
NIST800-SC-23 SC-23 Session Authenticity
NIST800-SC-8 SC-8 Transmission Confidentiality and Integrity

SOC 2 · 4 controls

SOC2-CC5.2 CC5.2 General controls over technology (COSO principle 11)
SOC2-CC6.1 CC6.1 Logical access security over protected information assets
SOC2-CC6.3 CC6.3 Role-based access, least privilege and segregation of duties
SOC2-CC6.7 CC6.7 Restricting and protecting information in transmission, movement and removal

AWS Well-Architected Security Pillar · 2 controls

SEC09-BP02 Enforce encryption in transit
SEC09-BP03 Authenticate network communications

Azure Security Benchmark · 2 controls

DP-3 Encrypt sensitive data in transit
IM-4 Authenticate server and services

CIS Controls v8 · 2 controls

CIS-12.6 Use of Secure Network Management and Communication Protocols
CIS-9.5 Implement DMARC

ISO 27001:2022 · 2 controls

8.21 Security of network services
8.24 Use of cryptography

PCI DSS 4.0 · 2 controls

4.2.1 4.2.1 Strong cryptography safeguards PAN over public networks
4.2.1.1 4.2.1.1 Inventory of trusted transmission keys and certificates

ANSSI Guide d'hygiene informatique (42 mesures, v2.0) · 1 control

ANSSI-HYG-21 Use Secure Protocols Wherever They Exist

ASD Strategies to Mitigate Cyber Security Incidents · 1 control

ASD37-14 Block spoofed emails (Very Good)

C5 (Germany) · 1 control

C5-PSS-06 Session Management

Cloud Security Alliance Cloud Controls Matrix (CCM) v4.0.1 · 1 control

CCM-IVS-03 Network Security

FedRAMP High · 1 control

SC-23 Session Authenticity

HIPAA Security Rule · 1 control

164.312(e)(2)(i) Integrity Controls for Transmission (Addressable)

NIS2 Directive · 1 control

Art.21.2.j Multi-factor or continuous authentication, secured communications and secured emergency communications

NIST Cybersecurity Framework 2.0 · 1 control

NIST-CSF-PR.AA-04 Identity assertions are protected, conveyed, and verified

NIST SP 800-171 Rev 3 · 1 control

03.13.15 Session Authenticity

NIST SP 800-172 · 1 control

3.5.1e Identification of Systems, Components, and Devices

NIST SP 800-66 Rev 2 · 1 control

164.312(e)(2)(i) Integrity Controls for Transmission (Addressable)

Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.

You are reading one control. How much of CMMC 2.0 have you already done?

CMMC 2.0 SC.L2-3.13.15 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of CMMC 2.0 your existing evidence covers. Hold FedRAMP Moderate and 108 of 110 CMMC 2.0 controls already carry evidence.

If you hold FedRAMP Moderate98.2% covered · 2 gaps If you hold NIST SP 800-171 Rev 394.5% covered · 6 gaps If you hold NIST SP 800-53 Rev 585.5% covered · 16 gaps If you hold ISO 27001:202279.1% covered · 23 gaps If you hold ISO 27002:202267.3% covered · 36 gaps If you hold CIS Controls v864.5% covered · 39 gaps

Each report names every control your existing framework evidences, every one it does not, the reasoning behind each claim, and the claims that were argued against and rejected. 1 were rejected on the FedRAMP Moderate pair alone.

See the released pairs, $299 each Browse the graph free