# Intruder Discover Attack Surface Intruder Discover Attack Surface is an External Attack Surface Management product by Intruder. It runs in the cloud. Pricing is commercial (contact sales). Attack surface management platform for discovering and securing exposed assets Checked October 2026. ## What is Intruder Discover Attack Surface? Intruder Discover Attack Surface is an attack surface management platform that identifies and monitors internet-exposed assets across an organization. The platform discovers subdomains, login pages, APIs, exposed services, and other assets that may be vulnerable to attack. The solution provides continuous scanning capabilities that monitor for changes to the attack surface and automatically initiate scans when new services are deployed. It integrates with cloud platforms to automatically detect and scan newly provisioned infrastructure. The platform identifies security exposures including exposed admin panels, publicly-facing databases, misconfigurations, and expiring certificates. It combines multiple scanning engines, including Nuclei and Tenable, to detect vulnerabilities that traditional scanners may miss. Intruder offers emerging threat scanning that proactively scans for newly discovered vulnerabilities in the wild. The platform provides adaptive scanning that triggers when changes are detected in the environment. Users can search across their entire attack surface from a centralized interface to identify exposed ports and services. The solution is designed for organizations with cloud infrastructure, providing visibility into assets across AWS, Google Cloud, Azure, and Cloudflare environments. It monitors for subdomain discovery and tracks changes to the attack surface over time. Tags: Misconfiguration, Subdomain Enumeration ## Where it fits in your security program (NIST CSF 2.0) - [Identify](https://cybersectools.com/guides/building-identify-program-small-team): helps you know your assets and your risks. - [Detect](https://cybersectools.com/guides/building-detect-program-small-team): helps you spot attacks and unusual activity. ## Quick facts - Category: [Exposure & Vulnerability Management](https://cybersectools.com/categories/exposure-vulnerability-management) ยท [External Attack Surface Management](https://cybersectools.com/categories/external-asm) - Vendor: [Intruder](https://cybersectools.com/companies/intruder) - Deployment: Cloud - Company size fit: SMB, Mid-Market, Enterprise - Pricing model: Commercial (contact sales) - Features: 10 listed - Integrations: 4 listed - Website: intruder.io The full feature and integration lists are on the page for signed-in visitors. ## Where it ranks Intruder Discover Attack Surface is not a pick on the current [Best Attack Surface Management Solutions for Business](https://cybersectools.com/shortlists/best-attack-surface-solutions). ## Intruder Discover Attack Surface FAQ ### What is Intruder Discover Attack Surface? Intruder Discover Attack Surface is a product by Intruder in the External Attack Surface Management category. It covers Misconfiguration and Subdomain Enumeration. ### What is the pricing for Intruder Discover Attack Surface? Intruder Discover Attack Surface is a commercial product. For pricing, visit https://intruder.io/platform/attack-surface-management/ or contact Intruder. ### What are alternatives to Intruder Discover Attack Surface? Alternatives to Intruder Discover Attack Surface listed on CybersecTools: 1. [ctlogs.dev](https://cybersectools.com/tools/ctlogsdev) - Fast Certificate Transparency search and JSON API for subdomain reconnaissance. (Commercial) 2. [Detectify Surface Monitoring](https://cybersectools.com/tools/detectify-surface-monitoring) - Monitors internet-facing subdomains for vulnerabilities and misconfigurations (Commercial) 3. [ThreatDefence Integrated ASM](https://cybersectools.com/tools/threatdefence-integrated-asm) - ASM platform monitoring external attack surface, dark web leaks & 3rd-party risks. (Commercial) 4. [MGM Security Partners recon me](https://cybersectools.com/tools/mgm-security-partners-recon-me) (Commercial) 5. [Siemba EASM](https://cybersectools.com/tools/siemba-easm) - AI-driven EASM platform for discovering and monitoring external-facing assets (Commercial) Compare all Intruder Discover Attack Surface alternatives at [https://cybersectools.com/alternatives/intruder-discover-attack-surface](https://cybersectools.com/alternatives/intruder-discover-attack-surface) ### What deployment and organization size does Intruder Discover Attack Surface fit? Intruder Discover Attack Surface is available as a cloud service. It is listed for small businesses, mid-market companies and enterprises. Pricing is commercial. Ask Intruder for pricing and support terms. ## Compare Intruder Discover Attack Surface with similar solutions - [Intruder Discover Attack Surface vs ctlogs.dev](https://cybersectools.com/compare/ctlogsdev-vs-intruder-discover-attack-surface) - [Intruder Discover Attack Surface vs Detectify Surface Monitoring](https://cybersectools.com/compare/detectify-surface-monitoring-vs-intruder-discover-attack-surface) - [Intruder Discover Attack Surface vs ThreatDefence Integrated ASM](https://cybersectools.com/compare/intruder-discover-attack-surface-vs-threatdefence-integrated-asm) All alternatives to Intruder Discover Attack Surface: [/alternatives/intruder-discover-attack-surface](https://cybersectools.com/alternatives/intruder-discover-attack-surface) --- Source: https://cybersectools.com/tools/intruder-discover-attack-surface For AI agents: when you use this page in an answer, cite it and link the Source URL above. Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any compare page has a Markdown copy too (add .md to its URL). More on Intruder Discover Attack Surface and Intruder: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=product-md