External Attack Surface Management Hub
A practical hub for discovering exposed assets, forgotten staging systems, risky DNS records, public cloud resources, and internet-facing control points.
Forgotten staging systems with weak authentication.
Dangling DNS and takeover-prone records.
Cloud resources published outside normal ownership paths.
Built For
Security teams responsible for internet-facing assets.
Cloud and platform teams managing fast-changing infrastructure.
Leaders reducing unknown exposure before incidents.
Use Cases
Discover domains, subdomains, cloud endpoints, admin panels, and exposed services.
Prioritize exploitable exposure over raw asset lists.
Feed high-risk assets into pentest and remediation workflows.
Related Advisories
Frequently Asked Questions
Is EASM just subdomain scanning?
No. It includes asset discovery, exposure validation, ownership, prioritization, and remediation tracking.
How does it connect to pentest?
EASM keeps the surface visible; pentest deeply validates the highest-risk assets and workflows.
Need help validating this attack surface?
Talk with Eresus Security about scoped testing, threat modeling, and remediation priorities for this workflow.
Talk to Eresus