ArmorPoint Attack Surface Management vs tko-subs: side-by-side comparison (2026)

ArmorPoint Attack Surface Management: Continuous, agentless discovery and threat-intel enrichment of external internet-facing. Built by ArmorPoint.

tko-subs: A tool for detecting and taking over subdomains with dead DNS records.

The table above shows where their features, integrations, deployment and company size fit differ.

ArmorPoint Attack Surface Management is made by ArmorPoint. tko-subs is open-source with 766 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. ArmorPoint Attack Surface Management and tko-subs are both External Attack Surface Management products, and both cover Subdomain Enumeration. Key differences: ArmorPoint Attack Surface Management is Commercial while tko-subs is Free, tko-subs is open-source. Use the table above to see where features, deployment and company size fit differ.