# Security

- [ColumnStore Security Vulnerabilities](https://mariadb.com/docs/analytics/mariadb-columnstore/security/columnstore-security-vulnerabilities.md): Security vulnerabilities (CVEs) fixed in MariaDB ColumnStore, with links to release notes and the MariaDB Server CVE list; no known CVEs are open on ColumnStore-specific infrastructure.
- [Credentials Management](https://mariadb.com/docs/analytics/mariadb-columnstore/security/enterprise-columnstore-credentials-management.md): MariaDB ColumnStore credentials management (6.2.3+) encrypts ColumnStore.xml passwords via the cskeys and cspasswd utilities, with keys stored at /var/lib/columnstore/.secrets.


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