The closest QuimeraX External Attack Surface Management alternatives are ctlogs.dev, Outpost24 External Attack Surface Management and Orpheus External Attack Surface Management. Picking a QuimeraX External Attack Surface Management 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.
45 alternativesClosest matches: ctlogs.dev, Outpost24 External Attack Surface Management, Orpheus External Attack Surface ManagementPage updated Nov 2026
The product
QuimeraX External Attack Surface Management
by QuimeraX
EASM platform for continuous monitoring of internet-exposed assets & vulnerabilities
Need the answer fast? Best Attack Surface Management Solutions for Business picks Palo Alto Networks Cortex Xpanse, Microsoft Defender EASM, Mandiant Attack Surface Management and 4 more.See the shortlist
QuimeraX External Attack Surface Management is a commercial External Attack Surface Management solution made by QuimeraX. The closest matches by shared tags and NIST CSF 2.0 coverage are ctlogs.dev, Outpost24 External Attack Surface Management, Orpheus External Attack Surface Management, CyCraft XCockpit EASM, and Coinnect EASM Platform. All 45 alternatives on this page are ranked the same way.
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VisitThese 8 solutions overlap most with QuimeraX External Attack Surface Management. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Fast Certificate Transparency search and JSON API for subdomain reconnaissance.
Key features: Real-time Certificate Transparency Search, Automated Subdomain Enumeration, High-Performance REST JSON API, Wildcard & Fingerprint Matching, SSL/TLS Certificate History Tracking
View ctlogs.devctlogs.dev alternativesQuimeraX External Attack Surface Management vs ctlogs.dev
Fast Certificate Transparency search and JSON API for subdomain reconnaissance.
Cloud platform for continuous visibility & mgmt of external attack surfaces
EASM platform with continuous asset discovery and threat intelligence context
External attack surface management platform with AI-powered risk assessment
EASM platform for continuous external attack surface discovery and risk mgmt.
Agentless external attack surface & dark web monitoring platform.
AI-driven asset discovery and vulnerability risk monitoring system by MoreSec
External attack surface mgmt platform for discovering & monitoring assets
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.
Attack surface discovery platform monitoring digital assets and data exposures
Continuous discovery, monitoring, and testing of external assets and exposures
External attack surface monitoring with dark web intelligence and scanning
External attack surface monitoring with threat intel and brand protection
OSINT tool for mapping & monitoring risk ecosystems on Clear & Deep Web.
Maps external attack surface including assets, dark web exposure, and leaks.
ASM platform monitoring external attack surface, dark web leaks & 3rd-party risks.
Continuous, agentless discovery and threat-intel enrichment of external internet-facing
AI-powered platform for continuous attack surface discovery and pentesting
Internet intelligence platform for asset discovery and attack surface mapping
Attack surface management platform for monitoring vulnerabilities and breaches
Discovers and manages internet-facing assets with vulnerability prioritization
External attack surface management platform for asset discovery and risk detection
CTI-driven external attack surface mgmt with threat exposure prioritization
Attack surface intelligence platform for threat hunting and asset discovery
External attack surface scanning for MSPs to identify vulnerabilities
Real-time attack surface monitoring and vulnerability management platform
xASM platform covering external, internal, and API attack surfaces.
Cyber Exposure Manager: continuous visibility and remediation for external risk
AI-enhanced EASM platform for external attack surface discovery and monitoring.
AI-powered attack surface management platform for cybersecurity monitoring
Discovers and monitors external-facing assets and vulnerabilities
External attack surface management platform with continuous asset discovery
SaaS platform for attack surface management and vulnerability detection
External attack surface mgmt with automated pentesting and validation
SOCRadar Attack Surface Management is an EASM platform that continuously discovers, monitors, and assesses internet-facing digital assets for vulnerabilities and security risks.
Automated ASM tool for multi-cloud environments with continuous asset discovery
External attack surface mgmt with asset discovery and on-demand pentesting
Active attack surface mgmt solution for discovering & remediating unknown risks
External attack surface management platform for asset discovery and vuln mgmt
AI-driven EASM platform for discovering and monitoring external-facing assets
EASM platform with integrated CTI for asset discovery and vulnerability mgmt
Discovers, monitors, and assesses external attack surface assets continuously.
Customizable ASM platform for asset discovery, monitoring, and enrichment
Common questions when weighing alternatives to QuimeraX External Attack Surface Management.
The closest matches to QuimeraX External Attack Surface Management by shared tags and NIST CSF 2.0 coverage are ctlogs.dev, Outpost24 External Attack Surface Management, Orpheus External Attack Surface Management, CyCraft XCockpit EASM, and Coinnect EASM Platform. All of them are External Attack Surface Management products.
This page shows 45 alternatives to QuimeraX External Attack Surface Management, 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.
QuimeraX External Attack Surface Management 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.
QuimeraX External Attack Surface Management is a External Attack Surface Management product in the Exposure & Vulnerability Management category. You can compare it with the 45 other External Attack Surface Management products on this page.
Cloud platform for continuous visibility & mgmt of external attack surfaces
Key features: 10 listed. See them on the Outpost24 External Attack Surface Management page.
View Outpost24 External Attack Surface ManagementOutpost24 External Attack Surface Management alternativesQuimeraX External Attack Surface Management vs Outpost24 External Attack Surface Management
EASM platform with continuous asset discovery and threat intelligence context
Key features: 10 listed. See them on the Orpheus External Attack Surface Management page.
View Orpheus External Attack Surface ManagementOrpheus External Attack Surface Management alternativesQuimeraX External Attack Surface Management vs Orpheus External Attack Surface Management
External attack surface management platform with AI-powered risk assessment
Key features: 10 listed. See them on the CyCraft XCockpit EASM page.
View CyCraft XCockpit EASMCyCraft XCockpit EASM alternativesQuimeraX External Attack Surface Management vs CyCraft XCockpit EASM
EASM platform for continuous external attack surface discovery and risk mgmt.
Key features: 8 listed. See them on the Coinnect EASM Platform page.
View Coinnect EASM PlatformCoinnect EASM Platform alternativesQuimeraX External Attack Surface Management vs Coinnect EASM Platform
Agentless external attack surface & dark web monitoring platform.
Key features: 10 listed. See them on the GuardEon page.
View GuardEonGuardEon alternativesQuimeraX External Attack Surface Management vs GuardEon
Threat Hunter is a continuous monitoring platform combining four services: attack surface monitoring, brand protection, dark web monitoring, and threat intelligence. It continuously maps an organization's external footprint, including domains, subdomains, certificates, and cloud assets, fingerprinting new assets and scanning for misconfigurations and vulnerabilities. Findings feed into an agentic penetration testing target list. The brand protection component monitors domain registrations, certificate logs, app stores, and social platforms for lookalike domains, typosquats, homoglyphs, phishing kits, cloned login pages, and executive or brand impersonation. The dark web monitoring service tracks leaked credentials, combolists, infostealer logs, and stolen payment card data tied to an organization's domains, sourced from cybercrime forums, markets, and Telegram channels. The intelligence service correlates CVE data, ransomware group activity, and APT tracking aligned to MITRE ATT&CK against the software fingerprinted on the customer's attack surface, along with sector and geography risk reporting. Credential intelligence data underlying the platform is also offered as an API for MSSPs, ISPs, and security vendors to query domains for breached credentials.</description> <parameter name="summary">Continuous attack surface, brand, dark web and threat intel monitoring platform
Key features: 10 listed. See them on the FalconTech Threat Hunter page.
View FalconTech Threat HunterFalconTech Threat Hunter alternativesQuimeraX External Attack Surface Management vs FalconTech Threat Hunter
AI-driven asset discovery and vulnerability risk monitoring system by MoreSec
Key features: 1 listed. See them on the MoreSec Sentry Cloud page.
View MoreSec Sentry CloudMoreSec Sentry Cloud alternativesQuimeraX External Attack Surface Management vs MoreSec Sentry Cloud