Ensure All Group Replication Traffic is Secured

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Deskripsi

MySQL Group communication connections and distributed recovery connections can be secured using SSL.

Cara pemeriksaan

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In MySQL Shell run dba.getCluster().status() and check ssl is not DISABLED, or run SELECT @@group_replication_ssl_mode; DISABLED is a finding; REQUIRED, VERIFY_CA or VERIFY_IDENTITY mean TLS is enforced. Also check group_replication_recovery_use_ssl = ON.

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

Create the cluster with memberSslMode REQUIRED/VERIFY_IDENTITY (dba.createCluster(name, {memberSslMode: 'VERIFY_IDENTITY'})) or set group_replication_ssl_mode=REQUIRED and group_replication_recovery_use_ssl=ON on every member.

Properti

Sistem operasi: Apa saja
Tag: mysqldatabasereplicationtlsmanual
Referensi: CIS Oracle MySQL Community Server 8.4 Benchmark v1.1.0 - 10.1 Ensure All Group Replication Traffic is Secured