Encrypt Sensitive Data in Transit

frameworkCIS Controls v8.1 section3. Data Protection csf 2.0PR.DS-02 topicsEncryption frameworks7 3 1

Official text · not licensableSafeguard title © CIS (CC BY-NC-ND 4.0). See CIS Controls v8.1 for details.

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Equivalents of CIS 3.10 in other frameworks
Framework	Requirement	Title	Link	Source / reason
NIST CSF 2.0	PR.DS-01 PR.DS-02	The confidentiality, integrity, and availability of data-at-rest are protected; The confidentiality, integrity, and availability of data-in-transit are protected	Crosswalk	Same topic: Encryption
ISO 27001	A.8.24	Use of cryptography	Crosswalk	Same topic: Encryption 17 loosely related (not mappings) A.5.3 Segregation of duties Loosely related Only shares CSF PR.DS-02: related, not a mapping A.5.10 Acceptable use of information and other associated assets Loosely related Only shares CSF PR.DS-02: related, not a mapping A.5.13 Labelling of information Loosely related Only shares CSF PR.DS-02: related, not a mapping A.5.14 Information transfer Loosely related Only shares CSF PR.DS-02: related, not a mapping A.5.15 Access control Loosely related Only shares CSF PR.DS-02: related, not a mapping A.6.1 Screening Loosely related Only shares CSF PR.DS-02: related, not a mapping A.6.2 Terms and conditions of employment Loosely related Only shares CSF PR.DS-02: related, not a mapping A.6.5 Responsibilities after termination or change of employment Loosely related Only shares CSF PR.DS-02: related, not a mapping …and 9 more in the downloads
SOC 2	CC6.1 CC6.7	Logical access security over information assets; Restricting transmission, movement and removal of information	Editorial	Same topic: Encryption (editorial pick) 3 loosely related (not mappings) C1.2 Disposing of confidential information Loosely related Only shares CSF PR.DS-02: related, not a mapping CC6.5 Protection of data when assets are disposed of Loosely related Only shares CSF PR.DS-02: related, not a mapping CC6.8 Preventing or detecting unauthorized or malicious software Loosely related Only shares CSF PR.DS-02: related, not a mapping
PCI DSS	3.5.1 3.6.1 4.2.1 3.7.1 3.7.4 4.2.1.1	PAN rendered unreadable wherever stored; Procedures protect keys that secure stored account data…	Crosswalk	Same topic: Encryption 4 loosely related (not mappings) 2.3.1 Wireless vendor defaults changed Loosely related Only shares CSF PR.DS-02: related, not a mapping 12.3.3 Cipher suites and protocols reviewed annually Loosely related Only shares CSF PR.DS-02: related, not a mapping 3.4.2 PAN copying prevented over remote-access technologies Loosely related Only shares CSF PR.DS-02: related, not a mapping 5.4.1 Mechanisms to detect and protect against phishing Loosely related Only shares CSF PR.DS-02: related, not a mapping
CMMC	AC.L2-3.1.13 MP.L2-3.8.6 SC.L2-3.13.8 SC.L2-3.13.10 SC.L2-3.13.11 SC.L2-3.13.16 AC.L2-3.1.19	Remote Access Confidentiality; Portable Storage Encryption…	Crosswalk	Same topic: Encryption 11 loosely related (not mappings) SC.L2-3.13.1 Boundary Protection Loosely related Only shares CSF PR.DS-02: related, not a mapping SC.L2-3.13.2 Security Engineering Loosely related Only shares CSF PR.DS-02: related, not a mapping SC.L2-3.13.4 Shared Resource Control Loosely related Only shares CSF PR.DS-02: related, not a mapping SC.L2-3.13.5 Public-Access System Separation Loosely related Only shares CSF PR.DS-02: related, not a mapping SC.L2-3.13.6 Network Communication by Exception Loosely related Only shares CSF PR.DS-02: related, not a mapping SI.L2-3.14.2 Malicious Code Protection Loosely related Only shares CSF PR.DS-02: related, not a mapping SI.L2-3.14.4 Update Malicious Code Protection Loosely related Only shares CSF PR.DS-02: related, not a mapping SI.L2-3.14.5 System & File Scanning Loosely related Only shares CSF PR.DS-02: related, not a mapping …and 3 more in the downloads
800-53	SC-8 SC-12 SC-13 SC-28	Transmission Confidentiality and Integrity; Cryptographic Key Establishment and Management…	Crosswalk	Same topic: Encryption 13 loosely related (not mappings) AU-16 Cross-organizational Audit Logging Loosely related Only shares CSF PR.DS-02: related, not a mapping CA-3 Information Exchange Loosely related Only shares CSF PR.DS-02: related, not a mapping SC-4 Information in Shared System Resources Loosely related Only shares CSF PR.DS-02: related, not a mapping SC-7 Boundary Protection Loosely related Only shares CSF PR.DS-02: related, not a mapping SC-11 Trusted Path Loosely related Only shares CSF PR.DS-02: related, not a mapping SC-16 Transmission of Security and Privacy Attributes Loosely related Only shares CSF PR.DS-02: related, not a mapping SC-40 Wireless Link Protection Loosely related Only shares CSF PR.DS-02: related, not a mapping SC-43 Usage Restrictions Loosely related Only shares CSF PR.DS-02: related, not a mapping …and 5 more in the downloads
HIPAA	§164.312(a)(2)(iv)§164.312(e)(2)(ii)	Encryption and Decryption; Encryption	Crosswalk	Same topic: Encryption 10 loosely related (not mappings) §164.308(a)(1)(ii)(D) Information System Activity Review Loosely related Only shares CSF PR.DS-02: related, not a mapping §164.308(a)(4)(ii)(A) Isolating Health care Clearinghouse Function Loosely related Only shares CSF PR.DS-02: related, not a mapping §164.308(b)(1) Business Associate Contracts and Other Arrangements Loosely related Only shares CSF PR.DS-02: related, not a mapping §164.308(b)(4) Written Contract or Other Arrangement Loosely related Only shares CSF PR.DS-02: related, not a mapping §164.312(c) Integrity Loosely related Only shares CSF PR.DS-02: related, not a mapping §164.312(c)(2) Mechanism to Authenticate Electronic Protected Health Information Loosely related Only shares CSF PR.DS-02: related, not a mapping §164.312(e)(1) Transmission Security Loosely related Only shares CSF PR.DS-02: related, not a mapping §164.312(e)(2)(i) Integrity Controls Loosely related Only shares CSF PR.DS-02: related, not a mapping …and 2 more in the downloads
GDPR	Art.32(1)(a)Art.34(3)(a)	Security of processing; Communication of a personal data breach to the data subject	Editorial	Same topic: Encryption (editorial pick) 3 loosely related (not mappings) Art.5(1)(e) Principles relating to processing of personal data Loosely related Only shares CSF PR.DS-02: related, not a mapping Art.5(1)(f) Principles relating to processing of personal data Loosely related Only shares CSF PR.DS-02: related, not a mapping Art.32(1)(b) Security of processing Loosely related Only shares CSF PR.DS-02: related, not a mapping
NIS2	9.1	Cryptography	Crosswalk	Same topic: Encryption
Essential Eight	ISM-1488	Microsoft Office macros in files originating from the internet are blocked	Loosely related	No mapping. Only shares CSF PR.DS-02: related, not a mapping
DORA	Art.9(3)(a)Art.9(4)(d)	Protection and prevention; Protection and prevention	Editorial	Same topic: Encryption (editorial pick) 3 loosely related (not mappings) Art.9(2) Protection and prevention Loosely related Only shares CSF PR.DS-02: related, not a mapping Art.9(3)(c) Protection and prevention Loosely related Only shares CSF PR.DS-02: related, not a mapping Art.9(3)(d) Protection and prevention Loosely related Only shares CSF PR.DS-02: related, not a mapping
CPS 234	Para 21	Timely controls commensurate with risk and asset life-cycle	Loosely related	No mapping. Only shares CSF PR.DS-02: related, not a mapping
Cyber Essentials	—	No requirement	No mapping in our data	No mapping in our data (Cyber Essentials covers five technical controls only).

Crosswalk a published crosswalk (NIST, ENISA, CIS, PCI SSC) makes the link · Editorial ControlMapping's judgement where no crosswalk exists; the reason is shown · Loosely related only shares a CSF 2.0 outcome: worth checking, not a mapping · No mapping in our data nothing mapped in our data; often new work, but check the coverage notes. How links are sourced.