Why change matters
Cloud deployments, new products and DNS changes can introduce externally reachable systems. Monitoring makes those changes visible to the team responsible for the environment.
What to compare
Useful comparisons include newly observed hosts, service availability, certificate changes and the state of previously reviewed findings. A change is a prompt to investigate, not proof of compromise.
Turn observations into action
Assign an owner, verify the asset and its intended exposure, and decide whether remediation is needed. Keep an audit trail of the decision and the next review.
Put the guidance into practice
ASWEEP helps frame an authorized external assessment around asset visibility, exposure review and actionable reporting. Discuss your scope and goals before deciding which methods are appropriate.
Request a Security AssessmentFurther reading
For technical guidance, see the OWASP Web Security Testing Guide and CISA security resources. These external resources are provided for context.