Help Center/ Config/ User Guide/ Resource Compliance/ Built-In Policies/ TaurusDB/ TaurusDB Instance Port Check
Updated on 2025-08-25 GMT+08:00
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TaurusDB Instance Port Check

Rule Details

Table 1 Rule details

Parameter

Description

Rule Name

taurusDB-instance-port-check

Identifier

TaurusDB Instance Port Check

Description

If a TaurusDB instance is using a disabled port, the check result is non-compliant.

Tag

taurusdb

Trigger Type

Configuration change

Filter Type

gaussdbformysql.instance

Rule Parameters

blockedPorts: disabled TaurusDB instance ports

Application Scenarios

The default port (3306) is vulnerable to scanning attacks. You are advised to change the port to a non-default one.

Solution

Change the database port.

Rule Logic

  • If a TaurusDB instance is using a disabled port, the check result is non-compliant.
  • If a TaurusDB instance is not using any disabled port, the check result is compliant.
Parent topic: TaurusDB