ISO 27001 · A.8 Technological controls
A.8.5
Secure authentication
frameworkISO/IEC 27001:2022
sectionA.8 Technological controls
csf 2.0PR.AA-01 PR.AA-02 PR.AA-03 PR.AA-05
topicsMulti-Factor Auth, Zero Trust, API Security
frameworks6 4 1
Official text · not licensableTitle: Secure authentication. The control text is ISO's copyright; see ISO/IEC 27001:2022.
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| Framework | Requirement | Title | Link | Source / reason |
|---|---|---|---|---|
| NIST CSF 2.0 | PR.AA-03PR.AA-04PR.AA-05PR.IR-01PR.PS-06 | Users, services, and hardware are authenticated; Identity assertions are protected, conveyed, and verified… | Crosswalk | Same topic: Multi-Factor Auth, Zero Trust, API Security2 loosely related (not mappings)PR.AA-01 Identities and credentials for authorized users, services, and hardware are managed by the organization Only shares CSF PR.AA-01: related, not a mapping PR.AA-02 Identities are proofed and bound to credentials based on the context of interactions Only shares CSF PR.AA-02: related, not a mapping |
| CIS v8.1 | CIS 6.8CIS 12.2CIS 6.3CIS 6.4CIS 6.5CIS 12.7CIS 13.5CIS 16.10CIS 16.12 | Define and Maintain Role-Based Access Control; Establish and Maintain a Secure Network Architecture… | Crosswalk | Same topic: Zero Trust, Multi-Factor Auth, API Security16 loosely related (not mappings)CIS 5.1 Establish and Maintain an Inventory of Accounts Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping CIS 5.5 Establish and Maintain an Inventory of Service Accounts Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping CIS 6.1 Establish an Access Granting Process Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping …and 8 more in the downloads |
| SOC 2 | CC6.1CC6.6 | Logical access security over information assets; Protection against threats from outside system boundaries | Editorial | Same topic: Multi-Factor Auth, Zero Trust (editorial pick)3 loosely related (not mappings)CC6.2 User registration, authorization and removal Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping CC6.3 Role-based access, least privilege and segregation of duties Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping CC6.7 Restricting transmission, movement and removal of information Only shares CSF PR.AA-05: related, not a mapping |
| PCI DSS | 6.2.37.2.18.3.16.2.48.4.18.4.28.4.38.5.1 | Custom code reviewed before release; Access control model defined… | Crosswalk | Same topic: API Security, Zero Trust, Multi-Factor Auth31 loosely related (not mappings)3.5.1.3 Disk encryption access managed separately from OS access Only shares CSF PR.AA-03: related, not a mapping 3.6.1 Procedures protect keys that secure stored account data Only shares CSF PR.AA-01: related, not a mapping 3.6.1.1 Service providers document their cryptographic architecture Only shares CSF PR.AA-01: related, not a mapping 3.6.1.2 Secret and private keys stored in approved forms Only shares CSF PR.AA-01: related, not a mapping 3.6.1.3 Cleartext key components accessible to fewest custodians Only shares CSF PR.AA-01: related, not a mapping …and 23 more in the downloads |
| CMMC | AC.L2-3.1.1IA.L2-3.5.3SC.L2-3.13.1SC.L2-3.13.6 | Authorized Access Control; Multifactor Authentication… | Crosswalk | Same topic: Zero Trust, Multi-Factor Auth31 loosely related (not mappings)IA.L2-3.5.4 Replay-Resistant Authentication Only shares CSF PR.AA-01, PR.AA-03: related, not a mapping IA.L2-3.5.10 Cryptographically-Protected Passwords Only shares CSF PR.AA-01, PR.AA-03: related, not a mapping …and 23 more in the downloads |
| 800-53 | AC-3AC-4AC-6IA-2IA-2(1)IA-2(2)IA-9SC-5SI-10AC-7AC-8AC-9IA-6 | Access Enforcement; Information Flow Enforcement… | Crosswalk | Same topic: Zero Trust, Multi-Factor Auth, API Security NIST SP 800-53 → ISO 27001 mapping |
| HIPAA | §164.312(a)(2)(i)§164.312(d)§164.308(a)(3)§164.308(a)(3)(ii)(A) | Unique User Identification; Person or Entity Authentication… | No mapping. Only shares CSF PR.AA-01, PR.AA-03, PR.AA-05: related, not a mapping+12 more loosely related (not mappings)§164.308(a)(3)(ii)(B) Workforce Clearance Procedure Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping §164.308(a)(4) Information Access Management Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping §164.308(a)(4)(ii)(B) Access Authorization Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping §164.308(a)(4)(ii)(C) Access Establishment and Modification Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping …and 8 more in the downloads | |
| GDPR | Art.25(2)Art.32(1)(b) | Data protection by design and by default; Security of processing | No mapping. Only shares CSF PR.AA-01, PR.AA-05: related, not a mapping | |
| NIS2 | 6.811.111.611.7 | Network segmentation; Access control policy… | Crosswalk | Same topic: Zero Trust, Multi-Factor Auth |
| Essential Eight | ISM-0974ISM-1173ISM-1401ISM-1504ISM-1679ISM-1872 | Multi-factor authentication is used to authenticate unprivileged human users of systems; Multi-factor authentication is used to authenticate privileged human users of systems… | Editorial | Same topic: Multi-Factor Auth (editorial pick)30 loosely related (not mappings)ISM-0445 Privileged human users are assigned a dedicated privileged user account to be used… Only shares CSF PR.AA-05: related, not a mapping ISM-1175 Privileged user accounts (excluding those explicitly authorised to access online… Only shares CSF PR.AA-05: related, not a mapping ISM-1380 Privileged human users use separate privileged and unprivileged operating environments Only shares CSF PR.AA-05: related, not a mapping ISM-1387 Administrative activities are conducted through jump servers Only shares CSF PR.AA-05: related, not a mapping ISM-1505 Multi-factor authentication is used to authenticate human users of data repositories Only shares CSF PR.AA-03: related, not a mapping ISM-1507 Requests for privileged access to systems and their resources are validated when first… Only shares CSF PR.AA-05: related, not a mapping ISM-1508 Privileged access to systems and their resources is limited to only what is required… Only shares CSF PR.AA-05: related, not a mapping ISM-1509 Privileged access events are centrally logged Only shares CSF PR.AA-05: related, not a mapping …and 22 more in the downloads |
| DORA | Art.9(4)(d) | Protection and prevention | Editorial | Same topic: Multi-Factor Auth (editorial pick)1 loosely related (not mappings) |
| CPS 234 | — | No requirement | No mapping in our data | No mapping in our data (CPS 234 is principles-based and its links are editorial). |
| Cyber Essentials | CE 4 | User Access Control | Editorial | Same topic: Multi-Factor Auth (editorial pick)1 loosely related (not mappings) |
Crosswalk a published crosswalk (NIST, ENISA, CIS, PCI SSC) makes the link · Editorial ControlMapping's judgement where no crosswalk exists; the reason is shown · 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.