# PlainID Identity Security vs Silverfort Authentication Firewall: side-by-side comparison (2026) [PlainID Identity Security](https://cybersectools.com/tools/plainid-identity-security) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [PlainID](https://cybersectools.com/companies/plainid). [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 | | PlainID Identity Security | 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 | PlainID | Silverfort | | Headquarters | – | – | ### Use cases and capabilities | | PlainID Identity Security | Silverfort Authentication Firewall | |---|---|---| | Authorization | Yes | – | | Active Directory | – | Yes | | Authentication | – | Yes | | Lateral Movement | – | Yes | | Network Segmentation | – | Yes | ### Core features **PlainID Identity Security** 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. ### Integrations **PlainID Identity Security** 39 integrations listed. Sign in on the page to see them. **Silverfort Authentication Firewall** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [PlainID Identity Security](https://cybersectools.com/tools/plainid-identity-security) 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. ## PlainID Identity Security vs Silverfort Authentication Firewall FAQ Common questions when comparing PlainID Identity Security vs Silverfort Authentication Firewall for identity threat detection and response. ### What is the difference between PlainID Identity Security and Silverfort Authentication Firewall? **PlainID Identity Security**: Identity security platform with ISPM, SaaS policy mgmt, and dynamic authz. Built by PlainID. **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 PlainID Identity Security and Silverfort Authentication Firewall? **PlainID Identity Security** is made by PlainID. **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 PlainID Identity Security a good alternative to Silverfort Authentication Firewall? Often, yes. PlainID Identity Security 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 - [PlainID Identity Security vs Silverfort Identity Threat Detection & Response (ITDR)](https://cybersectools.com/compare/plainid-identity-security-vs-silverfort-identity-threat-detection-and-response-itdr) - [PlainID Identity Security vs SentinelOne Singularity Identity Security](https://cybersectools.com/compare/plainid-identity-security-vs-sentinelone-singularity-identity-security) - [PlainID Identity Security vs Orchid Security](https://cybersectools.com/compare/orchid-security-vs-plainid-identity-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 PlainID Identity Security alternatives](https://cybersectools.com/alternatives/plainid-identity-security) - [See all Silverfort Authentication Firewall alternatives](https://cybersectools.com/alternatives/silverfort-authentication-firewall) --- Source: https://cybersectools.com/compare/plainid-identity-security-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/plainid-identity-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on PlainID Identity Security 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