The GitHub Actions job "Tests (AMD)" on 
airflow.git/docs/kerberos-ccache-non-tmp has succeeded.
Run started by GitHub user potiuk (triggered by potiuk).

Head commit for run:
743ec9c9cf96355254c768f78bcd09938aaae0a6 / Jarek Potiuk <[email protected]>
Warn against world-accessible Kerberos ccache default in docs

The Kerberos integration docs ship a default ccache path of
`/tmp/airflow_krb5_ccache`, which sits in a world-readable directory on
most Unix systems and would let any other local user on the host read
or modify the Airflow service principal's credential cache.

Add a warning recommending a non-world-accessible directory (a per-service
runtime dir like `/run/airflow/krb5_ccache` or a private user-scoped
location) and `chmod 0700` on the parent — mirroring the guidance the
docs already give for the keytab.

Reported by the L3 ASVS sweep at apache/tooling-agents#23 (FINDING-175).

Report URL: https://github.com/apache/airflow/actions/runs/26000743637

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