Is the training Qualiopi certified?

Yes, Learni is a Qualiopi-certified training organization. This certification guarantees the quality of our courses and enables funding through OPCO and other mechanisms.

How can I fund my training?

Our courses are eligible for OPCO funding. Learni supports you through the funding process. A personalized quote is available upon request.

What are the prerequisites for this training?

The prerequisites for the Training Passkeys WebAuthn - Secure Passwordless Authentication training are: Mastery of JavaScript ES6+, Web APIs, and basic cryptography concepts. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Training Passkeys WebAuthn - Secure Passwordless Authentication training is available in in-person. The format can be adapted to your needs (inter, intra, custom).

Training Passkeys WebAuthn - Secure Passwordless... | Learni

The story of Learni

Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.

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Methods, approaches, and teaching resources

The Training Passkeys WebAuthn - Secure Passwordless Authentication training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.

The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.

Teaching resources provided

To ensure the quality of the Training Passkeys WebAuthn - Secure Passwordless Authentication training, Learni provides the following teaching resources:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, video projector or interactive touchscreen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, practical exercises, and supplementary resources
Post-training access to materials and teaching resources

For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.

* contact us for remote feasibility** ratio varies depending on the training followed

Assessment methods

The assessment of skills acquired during the Training Passkeys WebAuthn - Secure Passwordless Authentication training is carried out through:

During training: case studies, practical exercises, and professional scenarios
At the end of training: self-assessment questionnaire and skills evaluation by the trainer
After training: training completion certificate detailing acquired skills

Training accessibility

Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.

Training objectives

Master Passkeys and WebAuthn for professional, certified authentications

Implement enterprise passwordless registration and authentication flows

Develop skills in integrating Passkeys with platforms like FIDO2

Configure secure credential managers for scalable web applications

Optimize cross-browser and mobile compatibility for Passkeys WebAuthn

Design phishing-resistant systems to protect user data

Training program

Module 1Passkeys Fundamentals: Understanding WebAuthn and FIDO2 (specifications, protocols, browser compatibility)

Dive into the fundamentals of Passkeys through WebAuthn, explore the FIDO2 specifications and underlying cryptographic protocols, test compatibility on Chrome, Firefox, and Safari with hands-on API exploration exercises, perform your first credential registration on an enterprise red thread project, analyze authentication flows to identify immediate security gains, and document initial deliverables for rapid production rollout.

Module 2Passkeys Implementation: Registration and Credential Management (@simplewebauthn library, secure storage)

Move to hands-on implementation of Passkeys registrations using the @simplewebauthn library and Node.js servers, configure cryptographic challenge generation and signature verification, integrate secure public key storage in PostgreSQL or MongoDB databases, develop exercises on concrete enterprise cases such as a client portal, test interactions with hardware authenticators like YubiKey, and produce a scalable functional prototype.

Module 3Passkeys Authentication: Advanced WebAuthn Flows (biometrics, cross-device, multi-account management)

Master Passkeys authentication flows with biometric and cross-device support via WebAuthn, implement secure assertions and available credentials discovery, integrate handlers for Face ID and Touch ID on mobile, simulate enterprise scenarios with key rotation and account recovery, optimize performance with client-side caches in React or Vanilla JS, perform end-to-end tests, and generate security reports to validate the robustness of your implementation.

Module 4Passkeys Deployment: Production Security and Troubleshooting (HTTPS, CSP, incident monitoring)

Prepare production deployment of your Passkeys WebAuthn with mandatory HTTPS configuration and strict CSP policies, integrate authentication monitoring using tools like Sentry or ELK Stack, diagnose and resolve common errors such as domain rejections or biometric timeouts, apply FIDO Alliance best practices for enterprise, finalize the red thread project with deployment on Vercel or AWS, and obtain skills certification via MCQ and presentation to boost your professional CV.