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 Bug Bounty - Hunting Zero-Day Vulnerabilities training are: Advanced experience in web pentesting, mastery of Burp Suite, in-depth knowledge of OWASP Top 10 and vulnerability exploitation. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Training Bug Bounty - Hunting Zero-Day Vulnerabilities training is available in distanciel. The format can be adapted to your needs (inter, intra, custom).

Training Bug Bounty - Hunting Zero-Day… | 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 Bug Bounty - Hunting Zero-Day Vulnerabilities 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 Bug Bounty - Hunting Zero-Day Vulnerabilities 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 Bug Bounty - Hunting Zero-Day Vulnerabilities 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 access terms and deadlines

Training objectives

Master advanced bug bounty methodologies for professional discoveries

Develop skills in passive and active reconnaissance to target critical assets

Implement exploit chaining techniques to maximize the impact of vulnerabilities

Design certifying and monetizable vulnerability reports for enterprise

Optimize hunting workflows with automated tools and custom scripts

Deploy bug bounty strategies adapted to private and public programs

Training program

Module 1Bug Bounty: Advanced Reconnaissance and Critical Asset Mapping (Shodan, Censys, recon-ng)

Immersion in passive reconnaissance techniques to identify hidden subdomains and sensitive endpoints, use of tools like Amass and Subfinder to map real target perimeters, practical exercises on live bug bounty programs like HackerOne, construction of a personalized scope with prioritization of high-value assets, analysis of bug histories to anticipate recurring vulnerabilities, and development of a documented preliminary reconnaissance report.

Module 2Bug Bounty: Critical Web Vulnerabilities and Advanced Bypasses (XSS, SSRF, IDOR)

In-depth exploration of polyglot XSS injections and DOM-based attacks with contextual payloads, SSRF chaining for out-of-band RCE via Burp Collaborator, detection of massive IDORs on GraphQL APIs, practical workshops on vulnerable labs inspired by recent HackerOne reports, development of Python scripts for automated fuzzing, WAF bypass testing with mutation techniques, and production of a video PoC demonstrating the business impact of a critical vulnerability.

Module 3Bug Bounty: Attacks on APIs and Broken Authentication (OAuth, JWT, session hijacking)

Analysis of OAuth 2.0 flaws such as redirect URI manipulation and token theft, decryption and forgery of JWTs with tools like jwt_tool, exploitation of logic flaws in multi-factor authentication flows, simulations on real REST/GraphQL APIs with Postman and Burp, development of automated Bash exploits for mass hunting, evaluation of impact on user data confidentiality, and creation of a report template for enterprise programs.

Module 4Bug Bounty: Exploit Chaining and Advanced Automation (Nuclei, custom scripts)

Mastery of vulnerability chaining to escalate from low to critical severity, integration of Nuclei and FFUF for scalable scans on thousands of endpoints, creation of custom YAML templates based on recent CVEs, workshops on simulated bug bounty CTFs with real scoring, workflow optimization via Docker and GitHub Actions for hunting CI/CD, post-exploitation persistence and lateral movement testing, and code review by the trainer to refine PoCs.

Module 5Bug Bounty: Professional Reporting, Legal Aspects, and Monetization (HackerOne, Bugcrowd)

Writing impactful reports with CVSS triage, clear methodology, and reproduction steps, bounty negotiation using best practices from top hunters, review of recent disclosures on HackerOne and Intigriti, handling triages and false positives, workshops on GDPR compliance and private contracts, simulation of a pitch to an enterprise client for internal programs, and post-training action plan to launch profitable hunting with ROI tracking.