OpenSezam

Trust Authentication

A dedicated team for the success of your projects

Strong authentication
passwordless | frictionless | via multifactorial biometrics | with anti-fraud AI module
for everyone

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« Simplify and enhance access security with our AI. »

OPEN ID
SAML V2
FIDO 2
CONTINUOUS AUTHENTIFICATION
IA
ZERO TRUST
STRONG AUTHENTIFICATION
PASSWORDLESS
BEHAVIORAL BIOMETRICS
MULTIMODAL BIOMETRICS
FRAUD DETECTION
ADAPTATIVE AUTHENTIFICATION
THREAT PREDICTION

AuthSezam®

Discover the sovereign solution that simplifies the deployment and use of access security.

Learn more about AuthSezam

AuthSezam is a strong, innovative, passwordless, and sovereign authentication service. Easy to deploy*. No hidden costs.

Optimized CIAM and IAM

Adopting continuous, passwordless authentication in your CIAM or IAM project enhances security and user experience by reducing the risk of breaches while providing a seamless and frictionless journey for end users.

Frictionless Enrollment

Frictionless enrollment for user authentication removes obstacles like complex registration processes and passwords. Essential for IT managers and business, AuthSezam simplifies the user experience, increases satisfaction and engagement, while reducing security risks and operational costs.

Deployment in 1 hour to 5 days.

We offer a revolutionary deployment model that enables IT managers to implement our robust security solution in just a few clicks (or only a few days for the most complex architectures), providing unprecedented agility and efficiency for your business.

*Based on the latest industry standards: SAML, OpenID Connect, FIDO2.

Partners & Ecosystem.

Co-founders

Emilie
BONNEFOY

Chief Executive Officer (CEO)

Passionate about new technologies serving progress and the common good, and a graduate of the Institut des hautes études de défense nationale (IHEDN), Emilie is responsible for defining and executing the innovation strategy of Open Sezam after dedicating the past fifteen years to strategic, operational, and digital development of organizations.

Pierre-Guillaume
GOURIO-JEWELL

Chief Technology Officer (CTO)

With a Ph.D. in Applied Mathematics and as an engineer specialized in complex cyber defense systems (quantum computing and artificial intelligence) for critical environments of multi-regulated organizations (finance, defense, healthcare…), Pierre-Guillaume is responsible for defining and executing the technology strategy of Open Sezam.

Co-founders

Emilie
BONNEFOY

Chief Executive Officer (CEO)

Passionate about new technologies serving progress and the common good, and a graduate of the Institut des hautes études de défense nationale (IHEDN), Emilie is responsible for defining and executing the innovation strategy of Open Sezam after dedicating the past fifteen years to strategic, operational, and digital development of organizations.

Pierre-Guillaume
GOURIO-JEWELL

Chief Technology Officer (CTO)

With a Ph.D. in Applied Mathematics and as an engineer specialized in complex cyber defense systems (quantum computing and artificial intelligence) for critical environments of multi-regulated organizations (finance, defense, healthcare…), Pierre-Guillaume is responsible for defining and executing the technology strategy of Open Sezam.

A dedicated team committed to the success of your projects

Open Sezam brings together multidisciplinary talents around a common project: simplifying secure digital access through its innovations in AI, advanced mathematics, and streamlined management of technological interoperability.


Our team consists of experts, engineers, developers, designers, legal professionals, researchers, and project managers, all committed to supporting the challenges faced by CTOs (Chief Technology Officers) and CISOs (Chief Information Security Officers).

#R&D
#Development
#CustomerSuccess
#Pre-Sales
#Training/Expertise/Support
#Partnerships

A team committed to the success of your projects

Open Sezam brings together multidisciplinary talents around a common project: simplifying secure digital access through its innovations in AI, advanced mathematics, and streamlined management of technological interoperability.

Our team consists of experts, engineers, developers, designers, legal professionals, researchers, and project managers, all committed to supporting the challenges faced by CTOs (Chief Technology Officers) and CISOs (Chief Information Security Officers).

#R&D
#Development
#CustomerSuccess
#Pre-Sales
#Training/Expertise/Support
#Partnerships

A team committed to the success of your projects

Open Sezam brings together multidisciplinary talents around a common project: simplifying secure digital access through its innovations in AI, advanced mathematics, and streamlined management of technological interoperability.


Our team consists of experts, engineers, developers, designers, legal professionals, researchers, and project managers, all committed to supporting the challenges faced by CTOs (Chief Technology Officers) and CISOs (Chief Information Security Officers).

#R&D
#Development
#CustomerSuccess
#Pre-Sales
#Training/Expertise/Support
#Partnerships

Our Mission

Make trusted authentication easy, frictionless, and universal.

We develop interoperable and sovereign end-to-end solutions that enhance security for everyone. With our innovation, AuthSezam, we are revolutionizing strong and biometric authentication to secure the digital world and provide a frictionless user experience. Our solutions integrate with all types of systems and applications (with or without an IAM or CIAM solution) to secure and simplify access for clients or employees.

Our core values are built around three main pillars:
Excellence, Ambition, and Trust.

Excellence in the choice of technologies and work methods we employ.

Ambition for our clients, our users, and our teams.

Trust as a lever for a fair and respectful digital transformation.

Become a Partner
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Join Our Programs

OVHcloud Marketplace Partner

Discover our ‘START’ offers
AuthSezam CIAM or IAM to boost your business, available for purchase on our partner’s website.

Discover the Start IAM Offer
Discover the Start CIAM BtoC Offer

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