If you are subscribed to Alert Logic® products through the Amazon Web Services (AWS) Marketplace, your subscription can be canceled through the AWS Marketplace.
If you are interested in canceling your Alert Logic subscription, it is first suggested that you reach out to Priority or Partner Support. Alert Logic would like the opportunity to help remediate your concerns with the product and keep you as a valued customer.
For details on how to cancel a subscription in the AWS Marketplace, refer to the How do I cancel an AWS Marketplace software subscription? FAQ provided by AWS.