# Duo Identity Security Posture Management vs Silverfort Authentication Firewall: side-by-side comparison (2026) [Duo Identity Security Posture Management](https://cybersectools.com/tools/duo-identity-security-posture-management) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [Duo Security](https://cybersectools.com/companies/duo-security). [Silverfort Authentication Firewall](https://cybersectools.com/tools/silverfort-authentication-firewall) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [Silverfort](https://cybersectools.com/companies/silverfort). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best ITDR Solutions for Business](https://cybersectools.com/shortlists/best-itdr-solutions) picks Microsoft Defender for Identity, CrowdStrike Falcon Next-Gen Identity Security, SentinelOne Singularity Identity Security and 4 more. ## Side-by-side comparison | | Duo Identity Security Posture Management | Silverfort Authentication Firewall | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Identity Threat Detection and Response | Identity Threat Detection and Response | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Duo Security | Silverfort | | Headquarters | – | – | ### Use cases and capabilities | | Duo Identity Security Posture Management | Silverfort Authentication Firewall | |---|---|---| | Visibility | Yes | – | | Active Directory | – | Yes | | Authentication | – | Yes | | Lateral Movement | – | Yes | | Network Segmentation | – | Yes | ### Core features **Duo Identity Security Posture Management** 10 features listed. Sign in on the page to see them. **Silverfort Authentication Firewall** 10 features 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. - [Duo Identity Security Posture Management](https://cybersectools.com/tools/duo-identity-security-posture-management) fits if you want a cloud product. - [Silverfort Authentication Firewall](https://cybersectools.com/tools/silverfort-authentication-firewall) fits if you need both cloud and on-premises options. ## Duo Identity Security Posture Management vs Silverfort Authentication Firewall FAQ Common questions when comparing Duo Identity Security Posture Management vs Silverfort Authentication Firewall for identity threat detection and response. ### What is the difference between Duo Identity Security Posture Management and Silverfort Authentication Firewall? **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. ### Who makes Duo Identity Security Posture Management and Silverfort Authentication Firewall? **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. ### Is Duo Identity Security Posture Management a good alternative to Silverfort Authentication Firewall? 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. ## Related comparisons - [Duo Identity Security Posture Management vs Silverfort Identity Threat Detection & Response (ITDR)](https://cybersectools.com/compare/duo-identity-security-posture-management-vs-silverfort-identity-threat-detection-and-response-itdr) - [Duo Identity Security Posture Management vs SentinelOne Singularity Identity Security](https://cybersectools.com/compare/duo-identity-security-posture-management-vs-sentinelone-singularity-identity-security) - [Duo Identity Security Posture Management vs Orchid Security](https://cybersectools.com/compare/duo-identity-security-posture-management-vs-orchid-security) - [Silverfort Authentication Firewall vs Silverfort Identity Threat Detection & Response (ITDR)](https://cybersectools.com/compare/silverfort-authentication-firewall-vs-silverfort-identity-threat-detection-and-response-itdr) - [Silverfort Authentication Firewall vs SentinelOne Singularity Identity Security](https://cybersectools.com/compare/sentinelone-singularity-identity-security-vs-silverfort-authentication-firewall) - [Silverfort Authentication Firewall vs Orchid Security](https://cybersectools.com/compare/orchid-security-vs-silverfort-authentication-firewall) ## Alternatives to each - [See all Duo Identity Security Posture Management alternatives](https://cybersectools.com/alternatives/duo-identity-security-posture-management) - [See all Silverfort Authentication Firewall alternatives](https://cybersectools.com/alternatives/silverfort-authentication-firewall) --- Source: https://cybersectools.com/compare/duo-identity-security-posture-management-vs-silverfort-authentication-firewall For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/duo-identity-security-posture-management.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Duo Identity Security Posture Management and Silverfort Authentication Firewall: 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