# Cyber Exposure Manager vs Wallarm API Security: side-by-side comparison (2026) [Cyber Exposure Manager](https://cybersectools.com/tools/galileo-security) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Galileo Security](https://cybersectools.com/companies/galileo-security). [Wallarm API Security](https://cybersectools.com/tools/wallarm-api-security) is a commercial [API security](https://cybersectools.com/categories/api-security) solution by [Wallarm](https://cybersectools.com/companies/wallarm). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Wallarm API Security](https://cybersectools.com/tools/wallarm-api-security) Best for: Teams wanting inline API blocking without specifications Wallarm earns its place because it can start blocking before your APIs are documented, which helps when your specs lag behind the code. It runs hybrid, so you can put the filtering where your traffic is. Before you choose it, test its blocking modes on your busiest APIs, because a wrong block there lands on real users. From [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). 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 | | Cyber Exposure Manager | Wallarm API Security | |---|---|---| | Pricing model | Commercial | Commercial | | Category | External Attack Surface Management | API Security | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise, Startup | SMB, Mid-Market, Enterprise | | Company | Galileo Security | Wallarm | | Headquarters | – | – | ### Use cases and capabilities | | Cyber Exposure Manager | Wallarm API Security | |---|---|---| | Vulnerability Prioritization | Yes | – | | Cyber Threat Intelligence | Yes | – | | Threat Management | Yes | – | | CVE | Yes | – | | Misconfiguration | Yes | – | | Secret Detection | Yes | – | | REST API | Yes | – | | Digital Risk Protection | Yes | – | | Bot Protection | – | Yes | | DDoS | – | Yes | | OWASP | – | Yes | | Serverless | – | Yes | | Kubernetes | – | Yes | ### Core features **Cyber Exposure Manager** 10 features listed. Sign in on the page to see them. **Wallarm API Security** 10 features listed. Sign in on the page to see them. ### Integrations **Cyber Exposure Manager** 3 integrations listed. Sign in on the page to see them. **Wallarm API Security** 21 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Cyber Exposure Manager](https://cybersectools.com/tools/galileo-security) fits if you want a cloud product and you are a startup. - [Wallarm API Security](https://cybersectools.com/tools/wallarm-api-security) fits if you need both cloud and on-premises options. ## Cyber Exposure Manager vs Wallarm API Security FAQ Common questions when comparing Cyber Exposure Manager vs Wallarm API Security for external attack surface management. ### What is the difference between Cyber Exposure Manager and Wallarm API Security? **Cyber Exposure Manager**: Cyber Exposure Manager: continuous visibility and remediation for external risk. Built by Galileo Security. **Wallarm API Security**: Inline API discovery and protection platform blocking attacks, abuse, and ATO. Built by Wallarm. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Cyber Exposure Manager and Wallarm API Security? **Cyber Exposure Manager** is made by Galileo Security founded in 2025-01-01T00:00:00.000Z. **Wallarm API Security** is made by Wallarm. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Cyber Exposure Manager a good alternative to Wallarm API Security? In part. Cyber Exposure Manager and Wallarm API Security are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Cyber Exposure Manager vs FalconTech Threat Hunter](https://cybersectools.com/compare/falcontech-threat-hunter-vs-galileo-security) - [Cyber Exposure Manager vs GuardEon](https://cybersectools.com/compare/galileo-security-vs-guardeon) - [Cyber Exposure Manager vs Wallarm API Attack Surface Management](https://cybersectools.com/compare/galileo-security-vs-wallarm-api-attack-surface-management) - [Wallarm API Security vs FalconTech Threat Hunter](https://cybersectools.com/compare/falcontech-threat-hunter-vs-wallarm-api-security) - [Wallarm API Security vs GuardEon](https://cybersectools.com/compare/guardeon-vs-wallarm-api-security) - [Wallarm API Security vs Wallarm API Attack Surface Management](https://cybersectools.com/compare/wallarm-api-attack-surface-management-vs-wallarm-api-security) ## Alternatives to each - [See all Cyber Exposure Manager alternatives](https://cybersectools.com/alternatives/galileo-security) - [See all Wallarm API Security alternatives](https://cybersectools.com/alternatives/wallarm-api-security) --- Source: https://cybersectools.com/compare/galileo-security-vs-wallarm-api-security For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/galileo-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Cyber Exposure Manager and Wallarm API Security: 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