generated: '2026-06-20'
method: searched
notes: >-
  The CloudWatch API endpoint (monitoring.<region>.amazonaws.com) is a
  SigV4-signed query/XML service and serves no /.well-known/ discovery
  documents (all probes returned 404). A valid RFC 9116 security.txt is
  published on the AWS corporate/website host and is captured here.
hosts:
  - host: https://monitoring.us-east-1.amazonaws.com
    documents:
      - path: /.well-known/security.txt
        status: 404
      - path: /.well-known/openid-configuration
        status: 404
      - path: /.well-known/oauth-authorization-server
        status: 404
      - path: /.well-known/api-catalog
        status: 404
      - path: /.well-known/ai-plugin.json
        status: 404
  - host: https://aws.amazon.com
    documents:
      - path: /.well-known/security.txt
        status: 200
        file: amazon-cloudwatch-security.txt