# ThreatMon Attack Surface Intelligence alternatives and competitors (2026) The closest ThreatMon Attack Surface Intelligence alternatives are [ctlogs.dev](https://cybersectools.com/tools/ctlogsdev), [Outpost24 External Attack Surface Management](https://cybersectools.com/tools/outpost24-external-attack-surface-management) and [StrikeOne Attack Surfa](https://cybersectools.com/tools/strikeone-attack-surfa). Picking a ThreatMon Attack Surface Intelligence alternative comes down to fit: External Attack Surface Management coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 47 alternatives. Closest matches: ctlogs.dev, Outpost24 External Attack Surface Management, StrikeOne Attack Surfa. ## The product [ThreatMon Attack Surface Intelligence](https://cybersectools.com/tools/threatmon-attack-surface-intelligence) by ThreatMon Attack surface management platform for asset discovery and vulnerability monitoring Category: [Exposure & Vulnerability Management](https://cybersectools.com/categories/exposure-vulnerability-management) · Pricing model: Commercial Need the answer fast? [Best Attack Surface Management Solutions for Business](https://cybersectools.com/shortlists/best-attack-surface-solutions) picks Palo Alto Networks Cortex Xpanse, Microsoft Defender EASM, Mandiant Attack Surface Management and 4 more. ## ThreatMon Attack Surface Intelligence alternatives and competitors ThreatMon Attack Surface Intelligence is a commercial [External Attack Surface Management](https://cybersectools.com/categories/external-asm) solution made by ThreatMon. The closest matches by shared tags and NIST CSF 2.0 coverage are [ctlogs.dev](https://cybersectools.com/tools/ctlogsdev), [Outpost24 External Attack Surface Management](https://cybersectools.com/tools/outpost24-external-attack-surface-management), [StrikeOne Attack Surfa](https://cybersectools.com/tools/strikeone-attack-surfa), [Hadrian Agentic AI](https://cybersectools.com/tools/hadrian-agentic-ai), and [Microsoft Defender EASM](https://cybersectools.com/tools/microsoft-defender-external-attack-surface-management). All 47 alternatives on this page are ranked the same way. ## The closest ThreatMon Attack Surface Intelligence alternatives These 8 solutions overlap most with ThreatMon Attack Surface Intelligence. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [ctlogs.dev](https://cybersectools.com/tools/ctlogsdev) Fast Certificate Transparency search and JSON API for subdomain reconnaissance. [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: Real-time Certificate Transparency Search, Automated Subdomain Enumeration, High-Performance REST JSON API, Wildcard & Fingerprint Matching, SSL/TLS Certificate History Tracking [ctlogs.dev alternatives](https://cybersectools.com/alternatives/ctlogsdev) · [ThreatMon Attack Surface Intelligence vs ctlogs.dev](https://cybersectools.com/compare/ctlogsdev-vs-threatmon-attack-surface-intelligence) ### 2. [Outpost24 External Attack Surface Management](https://cybersectools.com/tools/outpost24-external-attack-surface-management) Cloud platform for continuous visibility & mgmt of external attack surfaces [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [Outpost24 External Attack Surface Management page](https://cybersectools.com/tools/outpost24-external-attack-surface-management#features). [Outpost24 External Attack Surface Management alternatives](https://cybersectools.com/alternatives/outpost24-external-attack-surface-management) · [ThreatMon Attack Surface Intelligence vs Outpost24 External Attack Surface Management](https://cybersectools.com/compare/outpost24-external-attack-surface-management-vs-threatmon-attack-surface-intelligence) ### 3. [StrikeOne Attack Surfa](https://cybersectools.com/tools/strikeone-attack-surfa) AI-powered attack surface management platform for cybersecurity monitoring [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 5 listed. See them on the [StrikeOne Attack Surfa page](https://cybersectools.com/tools/strikeone-attack-surfa#features). [StrikeOne Attack Surfa alternatives](https://cybersectools.com/alternatives/strikeone-attack-surfa) · [ThreatMon Attack Surface Intelligence vs StrikeOne Attack Surfa](https://cybersectools.com/compare/strikeone-attack-surfa-vs-threatmon-attack-surface-intelligence) ### 4. [Hadrian Agentic AI](https://cybersectools.com/tools/hadrian-agentic-ai) AI-powered platform for continuous attack surface discovery and pentesting [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [Hadrian Agentic AI page](https://cybersectools.com/tools/hadrian-agentic-ai#features). [Hadrian Agentic AI alternatives](https://cybersectools.com/alternatives/hadrian-agentic-ai) · [ThreatMon Attack Surface Intelligence vs Hadrian Agentic AI](https://cybersectools.com/compare/hadrian-agentic-ai-vs-threatmon-attack-surface-intelligence) ### 5. [Microsoft Defender EASM](https://cybersectools.com/tools/microsoft-defender-external-attack-surface-management) Discovers and monitors external-facing assets and vulnerabilities [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [Microsoft Defender EASM page](https://cybersectools.com/tools/microsoft-defender-external-attack-surface-management#features). [Microsoft Defender EASM alternatives](https://cybersectools.com/alternatives/microsoft-defender-external-attack-surface-management) · [ThreatMon Attack Surface Intelligence vs Microsoft Defender EASM](https://cybersectools.com/compare/microsoft-defender-external-attack-surface-management-vs-threatmon-attack-surface-intelligence) ### 6. [Halo Security Attack Surface Management](https://cybersectools.com/tools/halo-security-attack-surface-management) External attack surface mgmt platform for discovering & monitoring assets [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [Halo Security Attack Surface Management page](https://cybersectools.com/tools/halo-security-attack-surface-management#features). [Halo Security Attack Surface Management alternatives](https://cybersectools.com/alternatives/halo-security-attack-surface-management) · [ThreatMon Attack Surface Intelligence vs Halo Security Attack Surface Management](https://cybersectools.com/compare/halo-security-attack-surface-management-vs-threatmon-attack-surface-intelligence) ### 7. [Assetnote ASM](https://cybersectools.com/tools/assetnote-asm) External attack surface management platform with continuous asset discovery [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [Assetnote ASM page](https://cybersectools.com/tools/assetnote-asm#features). [Assetnote ASM alternatives](https://cybersectools.com/alternatives/assetnote-asm) · [ThreatMon Attack Surface Intelligence vs Assetnote ASM](https://cybersectools.com/compare/assetnote-asm-vs-threatmon-attack-surface-intelligence) ### 8. [Censys Attack Surface Management](https://cybersectools.com/tools/censys-attack-surface-management) Internet intelligence platform for asset discovery and attack surface mapping [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [Censys Attack Surface Management page](https://cybersectools.com/tools/censys-attack-surface-management#features). [Censys Attack Surface Management alternatives](https://cybersectools.com/alternatives/censys-attack-surface-management) · [ThreatMon Attack Surface Intelligence vs Censys Attack Surface Management](https://cybersectools.com/compare/censys-attack-surface-management-vs-threatmon-attack-surface-intelligence) ## All 47 products like ThreatMon Attack Surface Intelligence The 8 above, plus: - [Risksurface](https://cybersectools.com/tools/risksurface): SaaS platform for attack surface management and vulnerability detection (Commercial) - [QuimeraX External Attack Surface Management](https://cybersectools.com/tools/quimerax-external-attack-surface-management): EASM platform for continuous monitoring of internet-exposed assets & vulnerabilities (Commercial) - [RiskXchange Attack Surface Management](https://cybersectools.com/tools/riskxchange-attack-surface-management): Attack surface management platform for monitoring vulnerabilities and breaches (Commercial) - [ImmuniWeb® Discovery](https://cybersectools.com/tools/immuniweb-discovery): ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web. (Commercial) - [Pentera Surface](https://cybersectools.com/tools/pentera-surface): External attack surface mgmt with automated pentesting and validation (Commercial) - [SOC Radar Attack Surface Management](https://cybersectools.com/tools/soc-radar-attack-surface-management): SOCRadar Attack Surface Management is an EASM platform that continuously discovers, monitors, and assesses internet-facing digital assets for vulnerabilities and security risks. (Commercial) - [Matos Automated Attack Surface Management](https://cybersectools.com/tools/cloudmatos-automated-attack-surface-management): Automated ASM tool for multi-cloud environments with continuous asset discovery (Commercial) - [Synack Attack Surface Discovery](https://cybersectools.com/tools/synack-attack-surface-discovery): External attack surface mgmt with asset discovery and on-demand pentesting (Commercial) - [Palo Alto Networks Cortex Xpanse](https://cybersectools.com/tools/palo-alto-networks-cortex-xpanse): Active attack surface mgmt solution for discovering & remediating unknown risks (Commercial) - [Anomali Attack Surface Management](https://cybersectools.com/tools/anomali-attack-surface-management): External attack surface management platform for asset discovery and vuln mgmt (Commercial) - [Siemba EASM](https://cybersectools.com/tools/siemba-easm): AI-driven EASM platform for discovering and monitoring external-facing assets (Commercial) - [CyberXTron ShadowSpot](https://cybersectools.com/tools/cyberxtron-shadowspot): External attack surface management platform for asset discovery and risk detection (Commercial) - [Axur Unified EASM + CTI](https://cybersectools.com/tools/axur-unified-easm-cti): EASM platform with integrated CTI for asset discovery and vulnerability mgmt (Commercial) - [GoSecure Titan® Attack Surface Management](https://cybersectools.com/tools/gosecure-titanr-attack-surface-management): Discovers, monitors, and assesses external attack surface assets continuously. (Commercial) - [NetSPI External Attack Surface Management (EASM)](https://cybersectools.com/tools/netspi-external-attack-surface-management-easm): Continuous discovery, monitoring, and testing of external assets and exposures (Commercial) - [Orpheus External Attack Surface Management](https://cybersectools.com/tools/orpheus-external-attack-surface-management): EASM platform with continuous asset discovery and threat intelligence context (Commercial) - [Trickest ASM - Attack Surface Management](https://cybersectools.com/tools/trickest-asm-attack-surface-management): Customizable ASM platform for asset discovery, monitoring, and enrichment (Commercial) - [Criminal IP Security Scanning Service](https://cybersectools.com/tools/criminal-ip-security-scanning-service): Internet-connected asset search engine with vulnerability scanning capabilities (Commercial) - [CyCognito EASM Platform](https://cybersectools.com/tools/cycognito-easm-platform): EASM platform that discovers, attributes, and actively validates external assets and risks (Commercial) - [FortifyData Attack Surface Management](https://cybersectools.com/tools/fortifydata-attack-surface-management): ASM platform for discovering, monitoring, and prioritizing external/internal assets (Commercial) - [Intel 471 Cyber Threat Exposure](https://cybersectools.com/tools/intel-471-cyber-threat-exposure): CTI-driven external attack surface mgmt with threat exposure prioritization (Commercial) - [Searchlight Exposure](https://cybersectools.com/tools/assetnote-attack-surface-management-tool): ASM platform that scans external attack surfaces hourly for vulnerabilities (Commercial) - [Ivanti Neurons for EASM](https://cybersectools.com/tools/ivanti-neurons-for-easm): Cloud-based EASM platform for discovering internet-facing assets & exposures (Commercial) - [Strobes Attack Surface Management](https://cybersectools.com/tools/strobes-attack-surface-management): Platform for continuous attack surface discovery, monitoring, and remediation (Commercial) - [Check Point Attack Surface Management](https://cybersectools.com/tools/check-point-attack-surface-management): Continuously maps digital footprint, identifies exposures & validates exploitability (Commercial) - [CyCraft XCockpit EASM](https://cybersectools.com/tools/cycraft-xcockpit-easm): External attack surface management platform with AI-powered risk assessment (Commercial) - [Edgescan Attack Surface Management (ASM)](https://cybersectools.com/tools/edgescan-attack-surface-management-asm): External attack surface management platform for asset discovery and monitoring (Commercial) - [SecurityScorecard External Attack Surface Management](https://cybersectools.com/tools/securityscorecard-external-attack-surface-management): Monitors external attack surface to identify assets and vulnerabilities (Commercial) - [UpGuard Breach Risk](https://cybersectools.com/tools/upguard-breach-risk): External attack surface monitoring with threat intel and brand protection (Commercial) - [Group-IB Attack Surface Management](https://cybersectools.com/tools/group-ib-attack-surface-management): External attack surface management platform with threat intelligence (Commercial) - [Dreamlab CyObs](https://cybersectools.com/tools/dreamlab-cyobs): Real-time attack surface monitoring and vulnerability management platform (Commercial) - [RiskProfiler - Attack Surface Management](https://cybersectools.com/tools/riskprofiler-attack-surface-management): AI-powered EASM platform for discovering and prioritizing external risks (Commercial) - [Aleph Search](https://cybersectools.com/tools/aleph-search-clear): OSINT tool for mapping & monitoring risk ecosystems on Clear & Deep Web. (Commercial) - [Coinnect EASM Platform](https://cybersectools.com/tools/coinnect-easm-platform): EASM platform for continuous external attack surface discovery and risk mgmt. (Commercial) - [Salience xASM](https://cybersectools.com/tools/salience-xasm): xASM platform covering external, internal, and API attack surfaces. (Commercial) - [Muscope|Risk - Attack Perimeter](https://cybersectools.com/tools/muscopeorrisk-attack-perimeter): Maps external attack surface including assets, dark web exposure, and leaks. (Commercial) - [Cyber Exposure Manager](https://cybersectools.com/tools/galileo-security): Cyber Exposure Manager: continuous visibility and remediation for external risk (Commercial) - [Attaxion](https://cybersectools.com/tools/attaxion): Agentless EASM platform for asset discovery, exposure mgmt & risk reduction. (Commercial) - [Domain Beacon](https://cybersectools.com/tools/domain-beacon): Provide intelligence about a domain (Commercial) ## Alternatives to each of these [ctlogs.dev alternatives](https://cybersectools.com/alternatives/ctlogsdev) · [Outpost24 External Attack Surface Management alternatives](https://cybersectools.com/alternatives/outpost24-external-attack-surface-management) · [StrikeOne Attack Surfa alternatives](https://cybersectools.com/alternatives/strikeone-attack-surfa) · [Hadrian Agentic AI alternatives](https://cybersectools.com/alternatives/hadrian-agentic-ai) · [Microsoft Defender EASM alternatives](https://cybersectools.com/alternatives/microsoft-defender-external-attack-surface-management) · [Halo Security Attack Surface Management alternatives](https://cybersectools.com/alternatives/halo-security-attack-surface-management) · [Assetnote ASM alternatives](https://cybersectools.com/alternatives/assetnote-asm) · [Censys Attack Surface Management alternatives](https://cybersectools.com/alternatives/censys-attack-surface-management) · [Risksurface alternatives](https://cybersectools.com/alternatives/risksurface) · [QuimeraX External Attack Surface Management alternatives](https://cybersectools.com/alternatives/quimerax-external-attack-surface-management) · [RiskXchange Attack Surface Management alternatives](https://cybersectools.com/alternatives/riskxchange-attack-surface-management) · [ImmuniWeb® Discovery alternatives](https://cybersectools.com/alternatives/immuniweb-discovery) ## Other ThreatMon products [ThreatMon AI alternatives](https://cybersectools.com/alternatives/threatmon-ai) · [ThreatMon Cyber Threat Intelligence alternatives](https://cybersectools.com/alternatives/threatmon-cyber-threat-intelligence) · [ThreatMon Dark Web Intelligence alternatives](https://cybersectools.com/alternatives/threatmon-dark-web-intelligence) · [ThreatMon Fraud Intelligence alternatives](https://cybersectools.com/alternatives/threatmon-fraud-intelligence) · [ThreatMon Threat Monitoring alternatives](https://cybersectools.com/alternatives/threatmon-threat-monitoring) ## Compare ThreatMon Attack Surface Intelligence with - [ThreatMon Attack Surface Intelligence vs ctlogs.dev](https://cybersectools.com/compare/ctlogsdev-vs-threatmon-attack-surface-intelligence) - [ThreatMon Attack Surface Intelligence vs Outpost24 External Attack Surface Management](https://cybersectools.com/compare/outpost24-external-attack-surface-management-vs-threatmon-attack-surface-intelligence) - [ThreatMon Attack Surface Intelligence vs StrikeOne Attack Surfa](https://cybersectools.com/compare/strikeone-attack-surfa-vs-threatmon-attack-surface-intelligence) - [ThreatMon Attack Surface Intelligence vs Hadrian Agentic AI](https://cybersectools.com/compare/hadrian-agentic-ai-vs-threatmon-attack-surface-intelligence) - [ThreatMon Attack Surface Intelligence vs Microsoft Defender EASM](https://cybersectools.com/compare/microsoft-defender-external-attack-surface-management-vs-threatmon-attack-surface-intelligence) - [ThreatMon Attack Surface Intelligence vs Halo Security Attack Surface Management](https://cybersectools.com/compare/halo-security-attack-surface-management-vs-threatmon-attack-surface-intelligence) - [ThreatMon Attack Surface Intelligence vs Assetnote ASM](https://cybersectools.com/compare/assetnote-asm-vs-threatmon-attack-surface-intelligence) - [ThreatMon Attack Surface Intelligence vs Censys Attack Surface Management](https://cybersectools.com/compare/censys-attack-surface-management-vs-threatmon-attack-surface-intelligence) ## ThreatMon Attack Surface Intelligence Alternatives FAQ ### What are the closest alternatives to ThreatMon Attack Surface Intelligence? The closest matches to ThreatMon Attack Surface Intelligence by shared tags and NIST CSF 2.0 coverage are ctlogs.dev, Outpost24 External Attack Surface Management, StrikeOne Attack Surfa, Hadrian Agentic AI, and Microsoft Defender EASM. All of them are External Attack Surface Management products. ### How many alternatives to ThreatMon Attack Surface Intelligence are available? This page shows 47 alternatives to ThreatMon Attack Surface Intelligence, all in the External Attack Surface Management category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is ThreatMon Attack Surface Intelligence free or commercial? ThreatMon Attack Surface Intelligence is a commercial External Attack Surface Management product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is ThreatMon Attack Surface Intelligence? ThreatMon Attack Surface Intelligence is a External Attack Surface Management product in the Exposure & Vulnerability Management category. You can compare it with the 47 other External Attack Surface Management products on this page. --- Source: https://cybersectools.com/alternatives/threatmon-attack-surface-intelligence For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on ThreatMon Attack Surface Intelligence and its alternatives: 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=alternatives-md