The Photon operating system must set a session inactivity timeout of 15 minutes or less.
An XCCDF Rule
Description
<VulnDiscussion>A session timeout is an action taken when a session goes idle for any reason. Rather than relying on the user to manually disconnect their session prior to going idle, the Photon operating system must be able to identify when a session has idled and take action to terminate the session. Satisfies: SRG-OS-000029-GPOS-00010, SRG-OS-000279-GPOS-00109, SRG-OS-000126-GPOS-00066</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>
- ID
- SV-256482r887120_rule
- Severity
- Medium
- References
- Updated
Remediation - Manual Procedure
Navigate to and open:
/etc/profile.d/tmout.sh
Set its content to the following: