**To update a trusted IP set** The following ``update-ip-set`` example shows how to update the details of a trusted IP set. :: aws guardduty update-ip-set \ --detector-id 12abc34d567e8fa901bc2d34eexample \ --ip-set-id d4b94fc952d6912b8f3060768example \ --location https://AWSDOC-EXAMPLE-BUCKET.s3-us-west-2.amazonaws.com/customtrustlist2.csv This command produces no output. For more information, see `Working with Trusted IP Lists and Threat Lists `__ in the GuardDuty User Guide.