# Assetnote Exposure Engine vs Censys Attack Surface Management: side-by-side comparison (2026) [Assetnote Exposure Engine](https://cybersectools.com/tools/assetnote-exposure-engine) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Assetnote](https://cybersectools.com/companies/assetnote). [Censys Attack Surface Management](https://cybersectools.com/tools/censys-attack-surface-management) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Censys](https://cybersectools.com/companies/censys). 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, Google Mandiant Attack Surface Management and 4 more. ## Side-by-side comparison | | Assetnote Exposure Engine | Censys 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 | Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Assetnote | Censys | | Headquarters | – | – | ### Use cases and capabilities | | Assetnote Exposure Engine | Censys Attack Surface Management | |---|---|---| | Vulnerability | Yes | – | | Attack Paths | Yes | – | | Security Scanning | Yes | – | | Vulnerability Prioritization | Yes | – | | IOC | Yes | – | | Vulnerability Intelligence | Yes | – | | Continuous Testing | Yes | – | | Security Research | Yes | – | | Alerting | Yes | – | | Inventory | Yes | – | | Reconnaissance | – | Yes | | Network Discovery | – | Yes | | Blue Team | – | Yes | ### Core features **Assetnote Exposure Engine** 6 features listed. Sign in on the page to see them. **Censys Attack Surface Management** 10 features listed. Sign in on the page to see them. ### Integrations **Assetnote Exposure Engine** No integrations listed. **Censys Attack Surface Management** 16 integrations listed. Sign in on the page to see them. ## Assetnote Exposure Engine vs Censys Attack Surface Management FAQ Common questions when comparing Assetnote Exposure Engine vs Censys Attack Surface Management for external attack surface management. ### What is the difference between Assetnote Exposure Engine and Censys Attack Surface Management? **Assetnote Exposure Engine**: Continuous exposure detection & verification engine for attack surface mgmt, built by Assetnote. **Censys Attack Surface Management**: Internet intelligence platform for asset discovery and attack surface mapping, built by Censys. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Assetnote Exposure Engine and Censys Attack Surface Management? **Assetnote Exposure Engine** is made by Assetnote founded in 2018-01-01T00:00:00.000Z. **Censys Attack Surface Management** is made by Censys. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Assetnote Exposure Engine a good alternative to Censys Attack Surface Management? Often, yes. Assetnote Exposure Engine and Censys 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 - [Assetnote Exposure Engine vs Attaxion](https://cybersectools.com/compare/assetnote-exposure-engine-vs-attaxion) - [Assetnote Exposure Engine vs CyCognito EASM Platform](https://cybersectools.com/compare/assetnote-exposure-engine-vs-cycognito-easm-platform) - [Assetnote Exposure Engine vs Vulneri ASM](https://cybersectools.com/compare/assetnote-exposure-engine-vs-vulneri-asm-attack-surface-management) - [Censys Attack Surface Management vs Attaxion](https://cybersectools.com/compare/attaxion-vs-censys-attack-surface-management) - [Censys Attack Surface Management vs CyCognito EASM Platform](https://cybersectools.com/compare/censys-attack-surface-management-vs-cycognito-easm-platform) - [Censys Attack Surface Management vs Vulneri ASM](https://cybersectools.com/compare/censys-attack-surface-management-vs-vulneri-asm-attack-surface-management) ## Alternatives to each - [See all Assetnote Exposure Engine alternatives](https://cybersectools.com/alternatives/assetnote-exposure-engine) - [See all Censys Attack Surface Management alternatives](https://cybersectools.com/alternatives/censys-attack-surface-management) --- Source: https://cybersectools.com/compare/assetnote-exposure-engine-vs-censys-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/assetnote-exposure-engine.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Assetnote Exposure Engine and Censys 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