Fidelis Security vs Sekoia Defend: side-by-side comparison (2026)

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

Sekoia Defend: SaaS XDR platform combining threat intelligence with automated response, built by Sekoia.io.

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

Fidelis Security is made by Fidelis Security. Sekoia Defend is made by Sekoia.io. 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 Sekoia Defend are both Extended Detection and Response products. Use the table above to see where features, deployment and company size fit differ.