# Guardian Exposure Map vs Port0 Network Security: side-by-side comparison (2026) [Guardian Exposure Map](https://cybersectools.com/tools/guardian-exposure-map) is a commercial [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [Guardare](https://cybersectools.com/companies/guardare). [Port0 Network Security](https://cybersectools.com/tools/port0-network-security) is a commercial [network detection and response](https://cybersectools.com/categories/ndr) solution by [Port0](https://cybersectools.com/companies/port0). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Guardian Exposure Map | Port0 Network Security | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cyber Asset Attack Surface Management | Network Detection and Response | | Verified | No | No | | Deployment type | On-Premises | Hybrid | | Company size fit | Startup, SMB, Mid-Market | Mid-Market, Enterprise | | Company | Guardare | Port0 | | Headquarters | – | – | ### Use cases and capabilities | | Guardian Exposure Map | Port0 Network Security | |---|---|---| | Network Mapping | Yes | – | | Network Topology | Yes | – | | Network Visibility | Yes | Yes | | Port Scanning | Yes | – | | NDR | – | Yes | | Network Monitoring | – | Yes | | Anomaly Detection | – | Yes | | IoT Security | – | Yes | | AI SOC | – | Yes | | Network Forensic Analysis | – | Yes | | SASE | – | Yes | | Flow Analysis | – | Yes | | Triage | – | Yes | ### Core features **Guardian Exposure Map** 10 features listed. Sign in on the page to see them. **Port0 Network Security** 9 features listed. Sign in on the page to see them. ### Integrations **Guardian Exposure Map** 50 integrations listed. Sign in on the page to see them. **Port0 Network Security** 9 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. - [Guardian Exposure Map](https://cybersectools.com/tools/guardian-exposure-map) fits if you need to run it on your own servers and you are a startup or a small business. - [Port0 Network Security](https://cybersectools.com/tools/port0-network-security) fits if you need both cloud and on-premises options and you are an enterprise. ## Guardian Exposure Map vs Port0 Network Security FAQ Common questions when comparing Guardian Exposure Map vs Port0 Network Security for cyber asset attack surface management. ### What is the difference between Guardian Exposure Map and Port0 Network Security? **Guardian Exposure Map**: Free tool for network asset discovery, topology mapping, and risk visualization, built by Guardare. **Port0 Network Security**: NDR platform fusing network traffic with identity, endpoint & cloud signals, built by Port0. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Guardian Exposure Map and Port0 Network Security? **Guardian Exposure Map** is made by Guardare. **Port0 Network Security** is made by Port0. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Guardian Exposure Map a good alternative to Port0 Network Security? In part. Guardian Exposure Map and Port0 Network Security are not in the same category on CybersecTools. Both cover Network Visibility. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Guardian Exposure Map vs Forward Enterprise](https://cybersectools.com/compare/forward-enterprise-vs-guardian-exposure-map) - [Guardian Exposure Map vs Faddom Security Posture Management](https://cybersectools.com/compare/faddom-security-posture-management-vs-guardian-exposure-map) - [Guardian Exposure Map vs Forward Networks Network Data Intelligence](https://cybersectools.com/compare/forward-networks-network-data-intelligence-vs-guardian-exposure-map) - [Port0 Network Security vs Forward Enterprise](https://cybersectools.com/compare/forward-enterprise-vs-port0-network-security) - [Port0 Network Security vs Faddom Security Posture Management](https://cybersectools.com/compare/faddom-security-posture-management-vs-port0-network-security) - [Port0 Network Security vs Forward Networks Network Data Intelligence](https://cybersectools.com/compare/forward-networks-network-data-intelligence-vs-port0-network-security) ## Alternatives to each - [See all Guardian Exposure Map alternatives](https://cybersectools.com/alternatives/guardian-exposure-map) - [See all Port0 Network Security alternatives](https://cybersectools.com/alternatives/port0-network-security) --- Source: https://cybersectools.com/compare/guardian-exposure-map-vs-port0-network-security For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/guardian-exposure-map.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Guardian Exposure Map and Port0 Network 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