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IAC-09.6IACIdentification & Authentication
Pairwise Pseudonymous Identifiers (PPID)
Description
Mechanisms exist to generate pairwise pseudonymous identifiers with no identifying information about a data subject to discourage activity tracking and profiling of the data subject.
Cross-Mappings
2 paths across 2 frameworks
Cross-Mappings
NIST 800-531 mapping
IA-4(8)
1.00
- Secure Controls Framework · 2026.2 · scf_strm · equivalent
CCI1 mapping
CCI-004050
1.00
- Secure Controls Framework · 2026.2 · scf_strm · equivalent
- DISA · 2025-01-23 · disa_cci_list · equivalent
Control mappings provided by the Secure Controls Framework (SCF).
SCF
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The control catalog, cross-mappings, and STRM relationship data shown here are provided by the Secure Controls Framework (SCF), 2026.2. Every mapping is credited to SCF as the methodology, with the SCF reference and version stored alongside it.
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