C0: review CC ephemeral-privileged-jobs

Verified TTL=604800s and hostPID limited to ephemeral Prowler CronJob
on indri. Noted that alloy-tracing on ringtail also uses hostPID but
is out of scope until Prowler scans ringtail (tracked in Todoist).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Erich Blume 2026-04-29 11:09:34 -07:00
commit f4a24595b1
2 changed files with 8 additions and 2 deletions

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@ -94,10 +94,15 @@ controls:
auto-deletion, not as a persistent privileged workload. hostPID
exposure is time-bounded to scan duration (~20s).
created: 2026-03-30
last-reviewed: 2026-03-30
last-reviewed: 2026-04-29
notes: >-
Verify TTL is set in cronjob.yaml. Check that no persistent
pods run with hostPID.
pods run with hostPID on the scanned cluster (indri). The
alloy-tracing DaemonSet on ringtail also uses hostPID but is
out of scope — Prowler only scans indri. Tracked in Todoist:
"prowler scan against ringtail" — once that lands, the
DaemonSet's hostPID+privileged posture will surface as a CIS
finding and need its own CC or remediation.
- id: trusted-ci-only
description: >-

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@ -0,0 +1 @@
Reviewed compensating control `ephemeral-privileged-jobs`: TTL and hostPID scope verified on indri. Noted that the alloy-tracing DaemonSet on ringtail is out of scope until Prowler scans ringtail (tracked in Todoist).