
Vulnerability & Architecture Reviews
Independent, TOPO ONE-supported review of vulnerabilities, architecture, exposure, network evidence, and practical remediation priorities.
Service detailsThreat | Vulnerability | Intelligence
Recon One helps organizations understand exposure, validate architecture and network evidence, and prioritize practical remediation—without fear-heavy marketing or unnecessary disruption.
Clear outcomes
Executive explanations and technical evidence should lead to the same decisions. Recon One structures findings around what was observed, why it matters, and what to do next.
Services

Independent, TOPO ONE-supported review of vulnerabilities, architecture, exposure, network evidence, and practical remediation priorities.
Service details
Focused reporting on relevant threats, vulnerabilities, campaigns, and mitigation considerations.
Service details
Responsible open-source research that explains externally visible signals and why they matter.
Service details
Evidence-led review of network behavior, configuration context, and undocumented communications.
Service detailsTOPO ONE by RECON ONE
Topology (TOPO) One is our analyst-operated capability for evidence-backed IT and OT network analysis. It connects capture-visible assets and communications with potential vulnerabilities, configuration and security-policy concerns, reachability, segmentation, and potential attack paths.
Explore TOPO ONEResponsible by design
Proposed recurring intelligence
Cyber Threat Intelligence helps organizations understand the threats, vulnerabilities, adversary activity, and emerging developments most relevant to their operations.
Essential · Professional · Strategic
Review proposed Cyber Threat Intelligence plansOpen Source Intelligence helps organizations identify and understand security-relevant exposure across lawfully accessible public information.
Essential · Professional · Strategic
Review proposed Open Source Intelligence plansTell us the outcome you need. We will explain appropriate evidence, limitations, and next steps.