# NetSPI Cyber Asset Attack Surface Management (CAASM) vs Palo Alto Networks Cortex Xpanse: side-by-side comparison (2026) [NetSPI Cyber Asset Attack Surface Management (CAASM)](https://cybersectools.com/tools/netspi-cyber-asset-attack-surface-management-caasm) is a commercial [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [NetSPI](https://cybersectools.com/companies/netspi). [Palo Alto Networks Cortex Xpanse](https://cybersectools.com/tools/palo-alto-networks-cortex-xpanse) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Palo Alto Networks](https://cybersectools.com/companies/palo-alto-networks). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Palo Alto Networks Cortex Xpanse](https://cybersectools.com/tools/palo-alto-networks-cortex-xpanse) Best for: Large companies wanting automated fixes for exposures It earns a place because it goes past listing exposures, since automated playbooks close them without a ticket, which suits a large company with a sprawling footprint. It fits mid-market and enterprise teams. Agree up front which fixes the playbooks may run on their own, because automatic changes to live assets need an owner. From [Best Attack Surface Management Solutions for Business](https://cybersectools.com/shortlists/best-attack-surface-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). ## Side-by-side comparison | | NetSPI Cyber Asset Attack Surface Management (CAASM) | Palo Alto Networks Cortex Xpanse | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cyber Asset Attack Surface Management | External Attack Surface Management | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | NetSPI | Palo Alto Networks | | Headquarters | – | – | ### Use cases and capabilities | | NetSPI Cyber Asset Attack Surface Management (CAASM) | Palo Alto Networks Cortex Xpanse | |---|---|---| | Reconnaissance | Yes | Yes | ### Core features **NetSPI Cyber Asset Attack Surface Management (CAASM)** 10 features listed. Sign in on the page to see them. **Palo Alto Networks Cortex Xpanse** 10 features listed. Sign in on the page to see them. ### Integrations **NetSPI Cyber Asset Attack Surface Management (CAASM)** 15 integrations listed. Sign in on the page to see them. **Palo Alto Networks Cortex Xpanse** 12 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. - [NetSPI Cyber Asset Attack Surface Management (CAASM)](https://cybersectools.com/tools/netspi-cyber-asset-attack-surface-management-caasm) fits if you are a small business. ## NetSPI Cyber Asset Attack Surface Management (CAASM) vs Palo Alto Networks Cortex Xpanse FAQ Common questions when comparing NetSPI Cyber Asset Attack Surface Management (CAASM) vs Palo Alto Networks Cortex Xpanse for cyber asset attack surface management. ### What is the difference between NetSPI Cyber Asset Attack Surface Management (CAASM) and Palo Alto Networks Cortex Xpanse? **NetSPI Cyber Asset Attack Surface Management (CAASM)**: CAASM solution for internal attack surface visibility and asset inventory mgmt, built by NetSPI. **Palo Alto Networks Cortex Xpanse**: Active attack surface mgmt solution for discovering & remediating unknown risks, built by Palo Alto Networks. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes NetSPI Cyber Asset Attack Surface Management (CAASM) and Palo Alto Networks Cortex Xpanse? **NetSPI Cyber Asset Attack Surface Management (CAASM)** is made by NetSPI. **Palo Alto Networks Cortex Xpanse** is made by Palo Alto Networks. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is NetSPI Cyber Asset Attack Surface Management (CAASM) a good alternative to Palo Alto Networks Cortex Xpanse? In part. NetSPI Cyber Asset Attack Surface Management (CAASM) and Palo Alto Networks Cortex Xpanse are not in the same category on CybersecTools. Both cover Reconnaissance. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [NetSPI Cyber Asset Attack Surface Management (CAASM) vs Rapid7 Surface Command](https://cybersectools.com/compare/netspi-cyber-asset-attack-surface-management-caasm-vs-rapid7-surface-command) - [NetSPI Cyber Asset Attack Surface Management (CAASM) vs JupiterOne Cyber Asset Attack Surface Management](https://cybersectools.com/compare/jupiterone-cyber-asset-attack-surface-management-vs-netspi-cyber-asset-attack-surface-management-caasm) - [NetSPI Cyber Asset Attack Surface Management (CAASM) vs Armis Centrix™ for Asset Management and Security](https://cybersectools.com/compare/armis-centrixtm-for-asset-management-and-security-vs-netspi-cyber-asset-attack-surface-management-caasm) - [Palo Alto Networks Cortex Xpanse vs Rapid7 Surface Command](https://cybersectools.com/compare/palo-alto-networks-cortex-xpanse-vs-rapid7-surface-command) - [Palo Alto Networks Cortex Xpanse vs JupiterOne Cyber Asset Attack Surface Management](https://cybersectools.com/compare/jupiterone-cyber-asset-attack-surface-management-vs-palo-alto-networks-cortex-xpanse) - [Palo Alto Networks Cortex Xpanse vs Armis Centrix™ for Asset Management and Security](https://cybersectools.com/compare/armis-centrixtm-for-asset-management-and-security-vs-palo-alto-networks-cortex-xpanse) ## Alternatives to each - [See all NetSPI Cyber Asset Attack Surface Management (CAASM) alternatives](https://cybersectools.com/alternatives/netspi-cyber-asset-attack-surface-management-caasm) - [See all Palo Alto Networks Cortex Xpanse alternatives](https://cybersectools.com/alternatives/palo-alto-networks-cortex-xpanse) --- Source: https://cybersectools.com/compare/netspi-cyber-asset-attack-surface-management-caasm-vs-palo-alto-networks-cortex-xpanse For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/netspi-cyber-asset-attack-surface-management-caasm.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on NetSPI Cyber Asset Attack Surface Management (CAASM) and Palo Alto Networks Cortex Xpanse: 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