Question 1

What is the difference between Circle Security Circle Access vs Secfense UASB?

Accepted Answer

**Circle Security Circle Access**: Credential-free authentication via QR scan with zero credential storage. built by Circle Security. Core capabilities include Zero credential storage at the protocol level, QR code-based authentication (~2 second login), Passwordless authentication with no biometric template storage..

**Secfense UASB**: Reverse proxy broker adding MFA/FIDO to any web app without code changes. built by Secfense. Core capabilities include Add MFA to any web application without source code modification, FIDO/passkey-based strong authentication support, Reverse proxy deployment that learns application traffic patterns..

Both serve the Multi-Factor Authentication and Single Sign-On market but differ in approach, feature depth, and target audience.

Question 2

What features do Circle Security Circle Access vs Secfense UASB offer?

Accepted Answer

**Circle Security Circle Access** differentiates with Zero credential storage at the protocol level, QR code-based authentication (~2 second login), Passwordless authentication with no biometric template storage. **Secfense UASB** differentiates with Add MFA to any web application without source code modification, FIDO/passkey-based strong authentication support, Reverse proxy deployment that learns application traffic patterns.

Question 3

Who makes Circle Security Circle Access vs Secfense UASB?

Accepted Answer

**Circle Security Circle Access** is developed by Circle Security. **Secfense UASB** is developed by Secfense. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Question 4

Is Circle Security Circle Access a good alternative to Secfense UASB?

Accepted Answer

Circle Security Circle Access and Secfense UASB serve similar Multi-Factor Authentication and Single Sign-On use cases: both are Multi-Factor Authentication and Single Sign-On tools, both cover MFA, Authentication, ZTNA. Review the feature comparison above to determine which fits your requirements.

Circle Security Circle Access vs Secfense UASB: Side-by-Side Comparison (2026)

Circle Security Circle Access

Secfense UASB

Side-by-Side Comparison

NIST CSF 2.0 Mapping

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Circle Security Circle Access vs Secfense UASB FAQ

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