# MeerCAT-Pro vs Palo Alto Networks Cortex Xpanse: side-by-side comparison (2026) [MeerCAT-Pro](https://cybersectools.com/tools/meercat-pro) is a commercial [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [Secure Decisions](https://cybersectools.com/companies/secure-decisions). [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 | | MeerCAT-Pro | Palo Alto Networks Cortex Xpanse | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cyber Asset Attack Surface Management | External Attack Surface Management | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Secure Decisions | Palo Alto Networks | | Headquarters | – | – | ### Use cases and capabilities | | MeerCAT-Pro | Palo Alto Networks Cortex Xpanse | |---|---|---| | Wireless Security | Yes | – | | Visualization | Yes | – | | Network Discovery | Yes | – | | Packet Capture | Yes | – | | Reconnaissance | – | Yes | ### Core features **MeerCAT-Pro** 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 **MeerCAT-Pro** 7 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. - [MeerCAT-Pro](https://cybersectools.com/tools/meercat-pro) fits if you need to run it on your own servers. - [Palo Alto Networks Cortex Xpanse](https://cybersectools.com/tools/palo-alto-networks-cortex-xpanse) fits if you want a cloud product. ## MeerCAT-Pro vs Palo Alto Networks Cortex Xpanse FAQ Common questions when comparing MeerCAT-Pro vs Palo Alto Networks Cortex Xpanse for cyber asset attack surface management. ### What is the difference between MeerCAT-Pro and Palo Alto Networks Cortex Xpanse? **MeerCAT-Pro**: GIS-based visual analytics tool for wireless security risk assessment, built by Secure Decisions. **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 MeerCAT-Pro and Palo Alto Networks Cortex Xpanse? **MeerCAT-Pro** is made by Secure Decisions. **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 MeerCAT-Pro a good alternative to Palo Alto Networks Cortex Xpanse? In part. MeerCAT-Pro and Palo Alto Networks Cortex Xpanse are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [MeerCAT-Pro vs Rebasoft IT Asset Discovery and Management](https://cybersectools.com/compare/meercat-pro-vs-rebasoft-it-asset-discovery-and-management) - [MeerCAT-Pro vs Rapid7 Surface Command](https://cybersectools.com/compare/meercat-pro-vs-rapid7-surface-command) - [MeerCAT-Pro vs WatchGuard Cloud](https://cybersectools.com/compare/meercat-pro-vs-watchguard-cloud) - [Palo Alto Networks Cortex Xpanse vs Rebasoft IT Asset Discovery and Management](https://cybersectools.com/compare/palo-alto-networks-cortex-xpanse-vs-rebasoft-it-asset-discovery-and-management) - [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 WatchGuard Cloud](https://cybersectools.com/compare/palo-alto-networks-cortex-xpanse-vs-watchguard-cloud) ## Alternatives to each - [See all MeerCAT-Pro alternatives](https://cybersectools.com/alternatives/meercat-pro) - [See all Palo Alto Networks Cortex Xpanse alternatives](https://cybersectools.com/alternatives/palo-alto-networks-cortex-xpanse) --- Source: https://cybersectools.com/compare/meercat-pro-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/meercat-pro.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on MeerCAT-Pro 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