IAM Platform
Evidian (Eviden, Atos)
Founded 2000Bezons, FrancePublic (part of Atos, Euronext: ATO)Score 3.7/5Evaluated 2026-06-10Website ↗
Capability scores
Methodology →- Authentication
- 4.0
- SSO & Federation
- 4.0
- Authorization
- 3.0
- Lifecycle & Provisioning
- 4.0
- MFA & Passwordless
- 4.0
- Governance & Audit
- 4.0
- Developer Experience
- 2.5
- Deployment Flexibility
- 4.0
- Pricing Transparency
- 2.5
- Support & Ecosystem
- 3.5
Scored 0–5 against a published rubric. Independent analysis, no vendor sponsorship.
Overview
Evidian is the identity and access management line from Eviden, the Atos cybersecurity business. It has a long European enterprise and public-sector footprint with strong on-premises heritage.
Capability deep-dive
Federation, web access management, and governance are mature, especially for on-prem and hybrid estates. The platform feels traditional next to cloud-native rivals, developer experience is limited, and roadmap questions follow Atos's corporate restructuring.
Pricing
Quote-based, sold through Eviden and Atos.
Bottom line
A fit for European enterprises with on-prem requirements and an existing Atos relationship, less so for greenfield cloud builds.
Independent editorial review. Author: Deepak Gupta. Last evaluated 2026-06-10.