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The F5 BIG-IP appliance must manage local audit storage capacity in accordance with organization-defined audit record storage requirements.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-266074F5BI-DM-300033SV-266074r1024605_ruleCCI-001849low
Description
To ensure network devices have a sufficient storage capacity in which to write the audit logs, they need to be able to allocate audit record storage capacity. The task of allocating audit record storage capacity is usually performed during initial device setup if it is modifiable. The value for the organization-defined audit record storage requirement will depend on the amount of storage available on the network device, the anticipated volume of logs, the frequency of transfer from the network device to centralized log servers, and other factors.
STIGDate
F5 BIG-IP TMOS NDM Security Technical Implementation Guide2025-06-12

Related Frameworks

1 mapping across 3 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (1) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

MON-04Event Log Storage Capacity
1.00
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (14) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AU-12Audit Record Generation
1.00
AU-14(1)System Start-up
1.00
AU-3Content of Audit Records
1.00
AU-3(1)Additional Audit Information
1.00
AU-4Audit Log Storage Capacity
1.00
AU-4(1)Transfer to Alternate Storage
1.00
AU-5Response to Audit Logging Process Failures
1.00
AU-5(1)Storage Capacity Warning
1.00
AU-5(2)Real-time Alerts
1.00
AU-7Audit Record Reduction and Report Generation
1.00

+4 more (top 10 by confidence shown)

CCI1 mapping
CCI-001849
1.00

Details

Check Text (C-266074r1024605_chk)

Verify the site configures the local audit record storage capacity using any of the following log-related elements in accordance with the site's System Security Plan: - Log rotation frequency. - Age at which log files become eligible for removal. - The number of archive copies that the system retains. - The message count for alertd log check. If the site does not manage log storage capacity in compliance with the SSP or if the process is not documented, this is a finding.

Fix Text (F-69900r1023472_fix)

To manage audit record storage capacity, configure the following log-related elements on the BIG-IP system in accordance with the site's System Security Plan: - Change the log rotation frequency. - Change the age at which log files become eligible for removal. - Change the number of archive copies that the system retains. - Change the message count for alertd log check.