controls::disable database discoverability
Overview
The DISCOVER_DB
parameter specifies whether the database can be discovered in the network. It is recommended that databases not be discoverable.
Rationale:
Discovery capabilities may be used by a malicious entity to derive the names of and target Db2 databases.
Excelent Compliance Solution.
Puppet is an excellent solution to ensure your databases are CIS or STIG compliant. Now you’re looking at information about only one compliance control, but managing total compliance isn’t hard either!
If you you like he prospect of easy way into continuous compliancy with minimal fuss and bother, we suggest taking a look at our solution as your go-to option. Plus, our team can help you get up and running so that you can focus on other areas of your business. What are you waiting for? Get started today!
Benchmarks
This control is used in the following benchmarks:
Skipping
To deliberately skip this control (e.g. meaning don’t use Puppet to enforce this setting), we provide you with three ways:
1) Add db2_secured::controls::disable_database_discoverability: skip
to your hiera data. This will skip this control for ALL databases.
2) Add db2_secured::controls::disable_database_discoverability::instance_name::dbname: skip
to your hiera data. This will skip this control for specified database only.
3) Add an entry with the content disable_database_discoverability
to the array value db2_secured::skip_list
in your hiera data.
Attributes
Attribute Name | Short Description |
---|---|
title | The database identifier to apply the control to. |
title
The database identifier to apply the control to.
All controls need an database identifier to apply the control to. Here is a simple example:
db2_secured::controls::control_name { 'db2inst1/MYDB':}
In this example, the string dbinst1
is the instance, the string MYDB
is the database to apply the control to.
Back to overview of controls::disable_database_discoverability