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Ensure /tmp Located On Separate Partition

An XCCDF Rule

Description

The /tmp directory is a world-writable directory used for temporary file storage. Ensure it has its own partition or logical volume at installation time, or migrate it using LVM.

Rationale

The /tmp partition is used as temporary storage by many programs. Placing /tmp in its own partition enables the setting of more restrictive mount options, which can help protect programs which use it.

ID
xccdf_org.ssgproject.content_rule_partition_for_tmp
Severity
Low
References
Updated



Remediation - Anaconda Pre-Install Instructions


part /tmp