PR.IR-03—Mechanisms are implemented to achieve resilience requirements in normal and adverse situations
>Control Description
This technology infrastructure resilience subcategory ensures that mechanisms are implemented to achieve resilience requirements in normal and adverse situations. Key activities include: Avoid single points of failure in systems and infrastructure; Use load balancing to increase capacity and improve reliability; Use high-availability components like redundant storage and power supplies to improve system reliability.
>Cross-Framework Mappings
NIST SP 800-53 r5
via NIST CSF 2.0 Concept CrosswalkISO 27001:2022
via NIST OLIR Catalog>Informative References
Official NIST mappings to external frameworks and standards. Source: NIST CSF 2.0
CCMv4.0
BCR-11
CRI Profile v2.0
PR.IR-03
PR.IR-03.01
CSF v1.1
PR.PT-5
ISO/IEC 27001:2022
Mandatory Clause: 4.2(b)
Mandatory Clause: 6.1.1
Annex A Controls: 5.29
Annex A Controls: 8.14
NICE Framework
DD-WRL-001
DD-WRL-002
DD-WRL-004
DD-WRL-006
DD-WRL-009
IO-WRL-004
OG-WRL-002
OG-WRL-014
PCI DSS
12.10.1
12.10.2
12.10.6
SCF
BCD-01
SEA-01
SEA-02
SP 800-171 Rev 3
03.16.01
SP 800-53 Rev 5.1.1
CP
IR
SA-08
SC-06
SC-24
SC-36
SC-39
SI-13
SP 800-53 Rev 5.2.0
CP
IR
SA-08
SA-24
SC-06
SC-24
SC-36
SC-39
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