Duo Identity Security Posture Management vs Silverfort Authentication Firewall: side-by-side comparison (2026)

Duo Identity Security Posture Management: Identity Security Posture Management tool for visibility and risk assessment. Built by Duo Security.

Silverfort Authentication Firewall: Identity-based access control & segmentation to block lateral movement. Built by Silverfort.

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

Duo Identity Security Posture Management is made by Duo Security. Silverfort Authentication Firewall is made by Silverfort. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Duo Identity Security Posture Management and Silverfort Authentication Firewall are both Identity Threat Detection and Response products. Use the table above to see where features, deployment and company size fit differ.