Training: Master OAuth2 - Securing Applications and Integrating Modern Authentication

$3,465

  • 3 days
  • Onsite
  • 8 people max.
Ref: ETM680
8 people max.
$3,465
In-company rate: from $6,290 for the whole team
On-site and certification exam on quote
3 days
Onsite

Don't let this gap widen

Why this program matters

  • Without mastering OAuth2, 74 % of security breaches in web and mobile applications stem from faulty authentication implementations, exposing millions of user data.

  • Each incident costs an average of 4,2 millions d'euros in direct losses, GDPR fines and remediation, not to mention weeks of development lost to urgent debugging.

  • Your company risks rapid erosion of its reputation and ruthless competition, while your career stalls against IT architects who secure flawlessly.

  • Every month without OAuth2 expertise, the danger amplifies: inevitable data leaks and missed business opportunities.

Nawfel ABED, Learni trainer · Cybersecurity expert
Nawfel ABED

Learni trainer · Cybersecurity expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

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  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

OAuth2 training objectives

  • Understand the principles and architecture of OAuth2
  • Distinguish the different OAuth2 authentication flows (Authorization Code, Implicit, Password, Client Credentials)
  • Configure an OAuth2 provider (Auth0, Keycloak, Google, Azure AD, etc.) in a concrete project
  • Integrate OAuth2 into web, mobile, or microservices applications
  • Secure APIs with OAuth2 and best implementation practices
  • Diagnose and fix common security vulnerabilities related to OAuth2 implementation

OAuth2 curriculum: 3 modules over 3 days

Module 1 : Fundamentals and OAuth2 Architecture

Recap on application security: evolution of authentication, alternatives to OAuth2. Definitions: resource, client, authorization. Actors (Resource Owner, Client, Resource Server, Authorization Server). Problem and solution provided by OAuth2. Detailed view of OAuth2 flows: Authorization Code, Implicit, Password, Client Credentials. Use of the protocol in various contexts (B2B, B2C, Mobile).

Module 2 : Practice: Setting Up and Integrating an OAuth2 Provider

Overview of common providers (Keycloak, Google, Azure, Auth0). Creation and configuration of an OAuth2 application on a provider: redirection, scopes, clients. Step-by-step implementation: integration of OAuth2 in a web application with token exchange. Management of refresh tokens, scopes, and permission systems. Securing REST APIs with OAuth2: middleware and token verification. Code examples in JavaScript (Node.js), Python (Flask, Django), or Java (Spring Security).

Module 3 : Advanced Use Cases and Security

Limitations, vulnerabilities, and countermeasures (phishing, code interception, CSRF attacks). Best practices in OAuth2 implementation: proof of possession (PKCE), secure token management, local storage vs. session. Advanced scenarios: microservices, SPA/mobile applications, identity federation. Audit of an OAuth2 implementation, log analysis, and authentication issue diagnosis. Deployment, monitoring, and ongoing security vigilance around OAuth2.

How OAuth2 skills are assessed

  • Ongoing practical case study: OAuth2 integration into a complete web application
  • Multiple-choice quizzes to validate learning at the end of each module
  • Discussions and hands-on scenarios with personalized feedback

How the OAuth2 course is taught

  • Interactive courses illustrated with examples and real-time demonstrations
  • Guided exercises and practical case studies
  • Access to a shared resource space (guides, examples, FAQ, useful links)

OAuth2 training: access and practical arrangements

The Training: Master OAuth2 - Securing Applications and Integrating Modern Authentication program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training: Master OAuth2 - Securing Applications and Integrating Modern Authentication program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training: Master OAuth2 - Securing Applications and Integrating Modern Authentication program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

How Learni guarantees the quality of your OAuth2 training

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

  • Triple validation: technical, pedagogical, sectoral.
  • Minimum rating 4.8/5 over the last 12 sessions.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

OAuth2: frequently asked questions

What can participants do after Training: Master OAuth2 training?+
They can understand the principles and architecture of OAuth2, distinguish the different OAuth2 authentication flows (Authorization Code, Implicit, Password, Client Credentials) and configure an OAuth2 provider (Auth0, Keycloak, Google, Azure AD, etc.) in a concrete project. Those are the stated objectives of the Training: Master OAuth2 program at Intermediate level, checked by the end-of-session assessment.
What does the Training: Master OAuth2 program cover, day by day?+
Day 1: Fundamentals and OAuth2 Architecture. Day 2: Practice: Setting Up and Integrating an OAuth2 Provider. Day 3: Advanced Use Cases and Security. The Training: Master OAuth2 program runs over 3 days, delivered on site.
How is Training: Master OAuth2 training assessed?+
Assessment relies on ongoing practical case study: OAuth2 integration into a complete web application, multiple-choice quizzes to validate learning at the end of each module and discussions and hands-on scenarios with personalized feedback. Learni issues a completion certificate together with the individual assessment report at the end of the Training: Master OAuth2 program, which an L&D team can file as evidence.
How much does Training: Master OAuth2 training cost per participant?+
Training: Master OAuth2 training costs $3,465 per participant. For an in-company team, the flat rate starts at $6,290 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Training: Master OAuth2 training take?+
3 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Training: Master OAuth2 training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Training: Master OAuth2 training?+
Basic knowledge of web development, HTTP protocols, and API management.
Is a certificate issued after Training: Master OAuth2 training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for Training: Master OAuth2 training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
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