# CloudSEK Attack Surface Management alternatives and competitors (2026) The closest CloudSEK Attack Surface Management alternatives are [ctlogs.dev](https://cybersectools.com/tools/ctlogsdev), [Aleph Search](https://cybersectools.com/tools/aleph-search-clear) and [Cyber Exposure Manager](https://cybersectools.com/tools/galileo-security). Picking a CloudSEK 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 alternatives. Closest matches: ctlogs.dev, Aleph Search, Cyber Exposure Manager. ## The product [CloudSEK Attack Surface Management](https://cybersectools.com/tools/cloudsek-attack-surface-management) by CloudSEK External attack surface management platform for discovering digital assets 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. ## CloudSEK Attack Surface Management alternatives and competitors CloudSEK Attack Surface Management is a commercial [External Attack Surface Management](https://cybersectools.com/categories/external-asm) solution made by CloudSEK. The closest matches by shared tags and NIST CSF 2.0 coverage are [ctlogs.dev](https://cybersectools.com/tools/ctlogsdev), [Aleph Search](https://cybersectools.com/tools/aleph-search-clear), [Cyber Exposure Manager](https://cybersectools.com/tools/galileo-security), [GuardEon](https://cybersectools.com/tools/guardeon), and [FalconTech Threat Hunter](https://cybersectools.com/tools/falcontech-threat-hunter). All 45 alternatives on this page are ranked the same way. ## The closest CloudSEK Attack Surface Management alternatives These 8 solutions overlap most with CloudSEK Attack Surface Management. 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) · [CloudSEK Attack Surface Management vs ctlogs.dev](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-ctlogsdev) ### 2. [Aleph Search](https://cybersectools.com/tools/aleph-search-clear) OSINT tool for mapping & monitoring risk ecosystems on Clear & Deep Web. [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 9 listed. See them on the [Aleph Search page](https://cybersectools.com/tools/aleph-search-clear#features). [Aleph Search alternatives](https://cybersectools.com/alternatives/aleph-search-clear) · [CloudSEK Attack Surface Management vs Aleph Search](https://cybersectools.com/compare/aleph-search-clear-vs-cloudsek-attack-surface-management) ### 3. [Cyber Exposure Manager](https://cybersectools.com/tools/galileo-security) Cyber Exposure Manager: continuous visibility and remediation for external risk [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [Cyber Exposure Manager page](https://cybersectools.com/tools/galileo-security#features). [Cyber Exposure Manager alternatives](https://cybersectools.com/alternatives/galileo-security) · [CloudSEK Attack Surface Management vs Cyber Exposure Manager](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-galileo-security) ### 4. [GuardEon](https://cybersectools.com/tools/guardeon) Agentless external attack surface & dark web monitoring platform. [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [GuardEon page](https://cybersectools.com/tools/guardeon#features). [GuardEon alternatives](https://cybersectools.com/alternatives/guardeon) · [CloudSEK Attack Surface Management vs GuardEon](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-guardeon) ### 5. [FalconTech Threat Hunter](https://cybersectools.com/tools/falcontech-threat-hunter) 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. Continuous attack surface, brand, dark web and threat intel monitoring platform [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [FalconTech Threat Hunter page](https://cybersectools.com/tools/falcontech-threat-hunter#features). [FalconTech Threat Hunter alternatives](https://cybersectools.com/alternatives/falcontech-threat-hunter) · [CloudSEK Attack Surface Management vs FalconTech Threat Hunter](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-falcontech-threat-hunter) ### 6. [Cylana EASM](https://cybersectools.com/tools/cylana-easm) AI-powered EASM platform for digital asset discovery and monitoring. [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 5 listed. See them on the [Cylana EASM page](https://cybersectools.com/tools/cylana-easm#features). [Cylana EASM alternatives](https://cybersectools.com/alternatives/cylana-easm) · [CloudSEK Attack Surface Management vs Cylana EASM](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-cylana-easm) ### 7. [ThreatDefence Integrated ASM](https://cybersectools.com/tools/threatdefence-integrated-asm) ASM platform monitoring external attack surface, dark web leaks & 3rd-party risks. [External Attack Surface Management](https://cybersectools.com/categories/external-asm) · Commercial Key features: 10 listed. See them on the [ThreatDefence Integrated ASM page](https://cybersectools.com/tools/threatdefence-integrated-asm#features). [ThreatDefence Integrated ASM alternatives](https://cybersectools.com/alternatives/threatdefence-integrated-asm) · [CloudSEK Attack Surface Management vs ThreatDefence Integrated ASM](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-threatdefence-integrated-asm) ### 8. [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) · [CloudSEK Attack Surface Management vs Outpost24 External Attack Surface Management](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-outpost24-external-attack-surface-management) ## All 45 products like CloudSEK Attack Surface Management The 8 above, plus: - [StrikeOne Attack Surfa](https://cybersectools.com/tools/strikeone-attack-surfa): AI-powered attack surface management platform for cybersecurity monitoring (Commercial) - [Hadrian Agentic AI](https://cybersectools.com/tools/hadrian-agentic-ai): AI-powered platform for continuous attack surface discovery and pentesting (Commercial) - [Microsoft Defender EASM](https://cybersectools.com/tools/microsoft-defender-external-attack-surface-management): Discovers and monitors external-facing assets and vulnerabilities (Commercial) - [Halo Security Attack Surface Management](https://cybersectools.com/tools/halo-security-attack-surface-management): External attack surface mgmt platform for discovering & monitoring assets (Commercial) - [Assetnote ASM](https://cybersectools.com/tools/assetnote-asm): External attack surface management platform with continuous asset discovery (Commercial) - [Censys Attack Surface Management](https://cybersectools.com/tools/censys-attack-surface-management): Internet intelligence platform for asset discovery and attack surface mapping (Commercial) - [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) - [ThingsRecon Supply Chain Intelligence](https://cybersectools.com/tools/thingsrecon-supply-chain-intelligence): Supply chain intelligence platform mapping digital ecosystems & proximity risks (Commercial) - [RiskXchange Attack Surface Management](https://cybersectools.com/tools/riskxchange-attack-surface-management): Attack surface management platform for monitoring vulnerabilities and breaches (Commercial) - [Zerofox External Attack Surface Management](https://cybersectools.com/tools/zerofox-external-attack-surface-management): Discovers and manages internet-facing assets with vulnerability prioritization (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) - [Team Cymru RADAR](https://cybersectools.com/tools/team-cymru-radar): Passive asset discovery platform using Netflow data for attack surface mapping (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) - [Cytrusst: Attack Surface Management (ASM)](https://cybersectools.com/tools/cytrusst-cyber-attack-surface-management): Cytrusst ASM is an attack surface management product that helps discover an organization's (Commercial) - [Wallarm API Attack Surface Management](https://cybersectools.com/tools/wallarm-api-attack-surface-management): Agentless API attack surface discovery and vulnerability detection platform (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 Contextualization](https://cybersectools.com/tools/cycognito-contextualization): Attack surface asset classification and contextualization platform (Commercial) - [Bitsight External Attack Surface Management](https://cybersectools.com/tools/bitsight-external-attack-surface-management): Discovers assets, analyzes risks, and prioritizes vulnerabilities across orgs. (Commercial) - [ThreatMon Attack Surface Intelligence](https://cybersectools.com/tools/threatmon-attack-surface-intelligence): Attack surface management platform for asset discovery and vulnerability monitoring (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) ## Alternatives to each of these [ctlogs.dev alternatives](https://cybersectools.com/alternatives/ctlogsdev) · [Aleph Search alternatives](https://cybersectools.com/alternatives/aleph-search-clear) · [Cyber Exposure Manager alternatives](https://cybersectools.com/alternatives/galileo-security) · [GuardEon alternatives](https://cybersectools.com/alternatives/guardeon) · [FalconTech Threat Hunter alternatives](https://cybersectools.com/alternatives/falcontech-threat-hunter) · [Cylana EASM alternatives](https://cybersectools.com/alternatives/cylana-easm) · [ThreatDefence Integrated ASM alternatives](https://cybersectools.com/alternatives/threatdefence-integrated-asm) · [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) ## Other CloudSEK products [CloudSEK Predictive Cybersecurity alternatives](https://cybersectools.com/alternatives/cloudsek-predictive-cybersecurity) · [CloudSEK SVigil alternatives](https://cybersectools.com/alternatives/cloudsek-svigil) · [CloudSEK XVigil alternatives](https://cybersectools.com/alternatives/cloudsek-xvigil-d7dif) ## Compare CloudSEK Attack Surface Management with - [CloudSEK Attack Surface Management vs ctlogs.dev](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-ctlogsdev) - [CloudSEK Attack Surface Management vs Aleph Search](https://cybersectools.com/compare/aleph-search-clear-vs-cloudsek-attack-surface-management) - [CloudSEK Attack Surface Management vs Cyber Exposure Manager](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-galileo-security) - [CloudSEK Attack Surface Management vs GuardEon](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-guardeon) - [CloudSEK Attack Surface Management vs FalconTech Threat Hunter](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-falcontech-threat-hunter) - [CloudSEK Attack Surface Management vs Cylana EASM](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-cylana-easm) - [CloudSEK Attack Surface Management vs ThreatDefence Integrated ASM](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-threatdefence-integrated-asm) - [CloudSEK Attack Surface Management vs Outpost24 External Attack Surface Management](https://cybersectools.com/compare/cloudsek-attack-surface-management-vs-outpost24-external-attack-surface-management) ## CloudSEK Attack Surface Management Alternatives FAQ ### What are the closest alternatives to CloudSEK Attack Surface Management? The closest matches to CloudSEK Attack Surface Management by shared tags and NIST CSF 2.0 coverage are ctlogs.dev, Aleph Search, Cyber Exposure Manager, GuardEon, and FalconTech Threat Hunter. All of them are External Attack Surface Management products. ### How many alternatives to CloudSEK Attack Surface Management are available? This page shows 45 alternatives to CloudSEK 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. ### Is CloudSEK Attack Surface Management free or commercial? CloudSEK 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. ### What type of solution is CloudSEK Attack Surface Management? CloudSEK 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. --- Source: https://cybersectools.com/alternatives/cloudsek-attack-surface-management 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 CloudSEK Attack Surface Management 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