{"slug":"tenable-nessus","name":"Tenable Nessus","domain":"tenable.com","verdict":"As of 2026-07-14, ChatGPT, Claude, Gemini, Grok collectively rank Tenable Nessus #6 of 9 for vulnerability scanner for infrastructure. Source: https://modelsagree.com/product/tenable-nessus (modelsagree.com, CC BY 4.0).","best_rank":6,"categories":1,"entries":[{"slug":"best-vulnerability-scanner-for-infrastructure","title":"Best vulnerability scanner for infrastructure","rank":6,"of":9,"score":5,"appearances":1,"modelRanks":{"Grok":1},"reason":"Industry benchmark with massive, frequently updated vulnerability database, excellent authenticated scanning depth for networks/servers/infra, broad platform support, reliable detection accuracy, and strong reporting/compliance features that deliver high real-world value for typical security teams balancing coverage and usability.","reasons":[{"model":"Grok","reason":"Industry benchmark with massive, frequently updated vulnerability database, excellent authenticated scanning depth for networks/servers/infra, broad platform support, reliable detection accuracy, and strong reporting/compliance features that deliver high real-world value for typical security teams balancing coverage and usability."}],"fixes":[{"model":"Grok","fix":"Commercial licensing costs add up for large environments; not the cheapest or most automated for cloud-native scale without add-ons."}],"updated":"2026-07-14","rank_history":{"days":["2026-06-29","2026-06-30","2026-07-08","2026-07-09","2026-07-10","2026-07-14"],"ranks":[1,null,null,null,null,1]},"api":"https://modelsagree.com/api/v1/best/best-vulnerability-scanner-for-infrastructure.json"}],"page":"https://modelsagree.com/product/tenable-nessus","check":"https://modelsagree.com/check?q=Tenable%20Nessus","updated":"2026-08-10T18:18:45.051Z","attribution":"modelsagree.com, CC BY 4.0"}