TMA-MSSQL-4.3

Ensure 'CHECK_POLICY' Option is set to 'ON' for All SQL Authenticated Logins

MittelStufe 1Automatisiertmssql

Beschreibung

Applies the same password complexity policy used in Windows to passwords used inside SQL Server. Disabled logins with CHECK_POLICY OFF are counted too, as in the benchmark query. Default: CHECK_POLICY is ON Runs one sqlcmd query with its defaults (Windows authentication to the local default instance); set SQLCMDSERVER, SQLCMDUSER and SQLCMDPASSWORD for another instance or SQL authentication. Needs VIEW SERVER STATE / sysadmin-level read access.

So wird geprüft

Prüfmethode: SQL-Abfrage

sql_query

sqlcmd -b -h -1 -W -Q "SET NOCOUNT ON; SELECT COUNT(*) FROM sys.sql_logins WHERE is_policy_checked = 0;"

Erwartete Ausgabe: 0

So wird behoben

Behebungsmethode: Anleitung oder Infrastruktur-Patch

For each <login_name> found by the Audit Procedure, execute the following T-SQL statement: ALTER LOGIN [<login_name>] WITH CHECK_POLICY = ON; Note: In the case of AWS RDS do not perform this remediation for the Master account.

Eigenschaften

Betriebssysteme: Beliebig
Tags: mssqldatabaseauthenticationpassword-policy
Referenz: CIS Microsoft SQL Server 2025 Benchmark v1.0.0 - 4.3 Ensure 'CHECK_POLICY' Option is set to 'ON' for All SQL Authenticated Logins

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Führen Sie dies auf einem Rechner aus, den Sie prüfen dürfen. Der Scan ist schreibgeschützt.

shell

tmaegis scan --target mssql