Fidelis Security vs GuardDog AI Complete: side-by-side comparison (2026)

Fidelis Security: XDR platform with NDR, EDR, deception, AD security, and CNAPP capabilities. Built by Fidelis Security.

GuardDog AI Complete: Agentless autonomous platform for threat detection, containment & posture mgmt. Built by GuardDog AI.

The table above shows where their features, integrations, deployment and company size fit differ.

Fidelis Security is made by Fidelis Security. GuardDog AI Complete is made by GuardDog AI. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Fidelis Security and GuardDog AI Complete are both Extended Detection and Response products. Use the table above to see where features, deployment and company size fit differ.