Ensure that Data Center Authorizations is activated

MittelStufe 1Automatisiertcassandra

Beschreibung

Authorization at Data Center level is pluggable in Cassandra and is configured using the network_authorizer setting in cassandra.yaml. Cassandra ships with AllowAllNetworkAuthorizer which allows any role to access any datacenter effectively disabling datacenter authorization; which is the current behavior. The benchmark rates this recommendation Manual; the automated check covers its objective pass criterion. Checks /etc/cassandra/cassandra.yaml (package install; SKIP when it does not exist).

So wird geprüft

Prüfmethode: Dateimuster

Datei: /etc/cassandra/cassandra.yaml
Muster: (?m)^network_authorizer:[ \t]*(?:\n(?:[ \t]*(?:#[^\n]*)?\n|[ \t]+[^\n]*\n)*?[ \t]+class_name[ \t]*:[ \t]*)?['\x22]?(?:[\w.]*\.)?(?:CassandraNetworkAuthorizer)\b

So wird behoben

Behebungsmethode: Anleitung oder Infrastruktur-Patch

On each node set 'network_authorizer: CassandraNetworkAuthorizer' in cassandra.yaml and rolling-restart; then restrict roles with ALTER ROLE <r> WITH ACCESS TO DATACENTERS {...}.

Eigenschaften

Betriebssysteme: Beliebig
Tags: cassandraauthorization
Referenz: CIS Apache Cassandra 5.0 Benchmark v1.1.0 - 3.6 Ensure that Data Center Authorizations is activated

Diesen Host prüfen

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

shell

tmaegis scan --target cassandra