**To subscribe to an event**

The following example enables the process of sending Amazon SNS notifications about the ``ASSESSMENT_RUN_COMPLETED`` event to the topic with the ARN of ``arn:aws:sns:us-west-2:123456789012:exampletopic`` ::

    aws inspector subscribe-to-event \
        --event ASSESSMENT_RUN_COMPLETED \
        --resource-arn arn:aws:inspector:us-west-2:123456789012:target/0-nvgVhaxX/template/0-7sbz2Kz0 \
        --topic-arn arn:aws:sns:us-west-2:123456789012:exampletopic

This command produces no output.

For more information, see `Amazon Inspector Assessment Templates and Assessment Runs <https://docs.aws.amazon.com/inspector/latest/userguide/inspector_assessments.html>`__ in the *Amazon Inspector* guide.