External Attack Surface

SurfaceMap

Map the external attack surface as a living model, not a spreadsheet.

Deterministic evidenceScope-aware executionAdaptive capability
Capability architecture

SurfaceMap: context, validation and evidence.

This capability contributes to the same platform outcome: understanding realistic attacker exposure and proving what matters.

01

Why it matters

  • Security teams need to see exposure the way attackers approach it: by relationships and reachable services.
  • Flat inventories hide which systems matter and which paths are emerging.
  • A surface map becomes useful when it drives prioritisation and validation.
02

ThreatCanary approach

  • Visualise domains, IPs, services, cloud edges, certificates, technologies and API entry points.
  • Cluster assets by relationship, ownership, technology, exposure and risk.
  • Feed the graph with structured context that later testing can use.
03

What it validates or reveals

  • External attack surface structure.
  • High-value exposed clusters.
  • Exposure relationships that may support attack chaining.
04

Evidence and outputs

  • A clear explanation of the exposure, affected assets and likely attack path.
  • Reproducible evidence suitable for analysts, developers and risk owners.
  • Prioritisation based on exploitability, business impact, sensitive data and chainability.
  • Owner, remediation and workflow context that can move into Jira, Slack, SIEM or reporting.

See ThreatCanary in action

Stop counting vulnerabilities. Start proving compromise paths.

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