If you are using an S3 tenant and you have the appropriate permission, you can create your own S3 access keys. You must have an access key to access your buckets and objects in the S3 tenant account.
You can create one or more S3 access keys. Multiple access keys allow you to begin using a new key without temporarily losing access to the objects in the account. You simply create the new access key, update the application with your new access key ID and secret key, and then remove the old access key from StorageGRID Webscale.