Qradar

Most recent version: v0.2.0

See the changelog of this Data sink type here.

Overview

Onum supports integration with Qradar.

Select Qradar from the list of Data sink types and click Configuration to start.


Configuration

Now you need to specify how and where to send the data, and how to establish a connection with Qradar.

Metadata

Enter the basic information for the new Data sink.

Parameters
Description

Name*

Enter a name for the new Data sink.

Description

Optionally, enter a description for the Data sink.

Tags

Add tags to easily identify your Data sink. Hit the Enter key after you define each tag.


Metrics

Decide whether or not to include this Data sink info in the metrics and graphs of the Home area.

Configuration

Now add the configuration to establish the connection.

Parameter
Description

Host*

Enter the IP address or hostname. Use 0.0.0.0 to indicate all.

Port*

Enter the destination IP port number.

Network Buffer Size

Enter a max size for the network buffer.

Write timeout (ms)

Enter the number of milliseconds to wait before considering the request a timeout.

Idle timeout

Enter the milliseconds the connection remains open and idle before it is automatically terminated or closed.

Dial timeout

The maximum time (in ms) allowed for establishing a connection before the attempt is aborted.

Connection Time to Live

The maximum duration the connection remains active before it is forcibly closed, regardless of whether it is idle or in use.

TLS Configuration

Here you must select or create the secrets containing these values.

Parameter
Description

Certificate

This is the predefined TLS certificate.

Private Key

The private key of the corresponding certificate.

CA Chain

The path containing the CA certificates.

Skip TLS validations

Select true or false to validate or not.

Minimum TLS version*

Choose the TLS version to use.

Subject Alternate Name to verify

If you have assigned your TLS configuration another name, enter it here.

Click Finish when complete.

Output configuration

When you use this sink in a Pipeline, you can configure the output parameters. This is where you give the message the required format to be processed in Qradar.

If your message already has the required format, toggle Passthrough to send on the message exactly as it is received by the sink.

Uncheck Passthrough to manually format the message:

Type

Parameter
Description

Output type

The Syslog format to send in: - the original BSD format (RFC3164) - the “new” format (RFC5424)

You must select the incoming fields that correspond to each individual value in order to build the end message. The fields to configure will differ depending on the Syslog type selected.

Header

Enter the header parameters

  • Priority* /Severity* & Facility* - the field corresponding to the Priority OR the fields corresponding to the Severity and Facility that will be used to make the Priority field.

  • Timestamp - the field containing the Timestamp value.

  • Hostname - the field containing the hostname.

Message

Enter the fields used to build the body of the message

  • Tag - the field containing the tag.

  • ProcId - the incoming field with the process ID.

  • Content - the field used as the content field.

If you are unsure about the veracity of the fields you have chosen, you can click Validate to check if they are valid. For the Syslog RCF 3164 type, you have the option to auto-fix the values to correctly populate them.

The following fields appear for both types.

Test mode - Toggle YES to disable the delivery of the event whilst still being able to process it. This means you do not require a valid destination to use the sink, as it will not send the data on.

Compression - Toggle YES to compress the message or NO to send on as is.

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