# Wallarm API Attack Surface Management vs Zerofox External Attack Surface Management: side-by-side comparison (2026) [Wallarm API Attack Surface Management](https://cybersectools.com/tools/wallarm-api-attack-surface-management) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Wallarm](https://cybersectools.com/companies/wallarm). [Zerofox External Attack Surface Management](https://cybersectools.com/tools/zerofox-external-attack-surface-management) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [ZeroFox](https://cybersectools.com/companies/zerofox). Features, integrations, deployment and the company behind each one, side by side. 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. ## Side-by-side comparison | | Wallarm API Attack Surface Management | Zerofox External Attack Surface Management | |---|---|---| | Pricing model | Commercial | Commercial | | Category | External Attack Surface Management | External Attack Surface Management | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Wallarm | ZeroFox | | Headquarters | – | – | ### Use cases and capabilities | | Wallarm API Attack Surface Management | Zerofox External Attack Surface Management | |---|---|---| | CVE | Yes | – | | Secret Detection | Yes | – | | WAF | Yes | – | | Dark Web Monitoring | – | Yes | ### Core features **Wallarm API Attack Surface Management** 10 features listed. Sign in on the page to see them. **Zerofox External Attack Surface Management** 10 features listed. Sign in on the page to see them. ### Integrations **Wallarm API Attack Surface Management** 18 integrations listed. Sign in on the page to see them. **Zerofox External Attack Surface Management** 42 integrations listed. Sign in on the page to see them. ## Wallarm API Attack Surface Management vs Zerofox External Attack Surface Management FAQ Common questions when comparing Wallarm API Attack Surface Management vs Zerofox External Attack Surface Management for external attack surface management. ### What is the difference between Wallarm API Attack Surface Management and Zerofox External Attack Surface Management? **Wallarm API Attack Surface Management**: Agentless API attack surface discovery and vulnerability detection platform. Built by Wallarm. **Zerofox External Attack Surface Management**: Discovers and manages internet-facing assets with vulnerability prioritization. Built by ZeroFox. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Wallarm API Attack Surface Management and Zerofox External Attack Surface Management? **Wallarm API Attack Surface Management** is made by Wallarm. **Zerofox External Attack Surface Management** is made by ZeroFox. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Wallarm API Attack Surface Management a good alternative to Zerofox External Attack Surface Management? Often, yes. Wallarm API Attack Surface Management and Zerofox External Attack Surface Management are both External Attack Surface Management products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Wallarm API Attack Surface Management vs Cyber Exposure Manager](https://cybersectools.com/compare/galileo-security-vs-wallarm-api-attack-surface-management) - [Wallarm API Attack Surface Management vs TRaViS](https://cybersectools.com/compare/travis-vs-wallarm-api-attack-surface-management) - [Wallarm API Attack Surface Management vs FalconTech Threat Hunter](https://cybersectools.com/compare/falcontech-threat-hunter-vs-wallarm-api-attack-surface-management) - [Zerofox External Attack Surface Management vs Cyber Exposure Manager](https://cybersectools.com/compare/galileo-security-vs-zerofox-external-attack-surface-management) - [Zerofox External Attack Surface Management vs TRaViS](https://cybersectools.com/compare/travis-vs-zerofox-external-attack-surface-management) - [Zerofox External Attack Surface Management vs FalconTech Threat Hunter](https://cybersectools.com/compare/falcontech-threat-hunter-vs-zerofox-external-attack-surface-management) ## Alternatives to each - [See all Wallarm API Attack Surface Management alternatives](https://cybersectools.com/alternatives/wallarm-api-attack-surface-management) - [See all Zerofox External Attack Surface Management alternatives](https://cybersectools.com/alternatives/zerofox-external-attack-surface-management) --- Source: https://cybersectools.com/compare/wallarm-api-attack-surface-management-vs-zerofox-external-attack-surface-management For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/wallarm-api-attack-surface-management.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Wallarm API Attack Surface Management and Zerofox External Attack Surface Management: 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=compare-md