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Corto D.CD

Corto D.

Pentester | Code Auditor | Software Engineer

€500/day
Lyon, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Corto

Passionate pentester with extensive expertise in web pentesting and identifying security vulnerabilities in source code.
Computer engineer specializing in software design and big data.

Through my education and knowledge inPentesting**, acquired from websites like **Root Mewhere I reached thetop 1% of pentesterson the platform (Root Me profile available in theExperiencesection), I have specialized my skills to offer the following services:


  • Source code auditing of various applications
  • Web application pentesting
  • Linux server pentesting
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Lyon (up to 20km)

Experience

  • Intigriti
    Bug Hunter
    September 2024 - Today (1 year and 9 months)
    Lyon, France
    Intigriti is a Bug Bounty platform that connects companies looking to assess the cybersecurity of their services with pentesters who will audit these services.

    I operate as a pentester on this platform. My profile can be viewed at the following link: https://app.intigriti.com/researcher/profile/nerfmrr
    Bug Bounty Pentesting Security Audit Burp Suite Kali Linux
  • Root Me
    Applying Pentesting Skills
    February 2022 - Today (4 years and 4 months)
    Applying Pentester skills on various subjects in real-world conditions thanks to the numerous resources available on the Root Me platform.

    Profile can be viewed via the following link: https://www.root-me.org/NerfMrR
    PenTest Web Pentest Linux Server Privilege Escalation
  • Lyvoc
    Cyber Security Consultant
    February 2024 - August 2024 (6 months)
    Lyon, France
    Assisting with the deployment of the Okta IAM solution within various clients' IT systems: Design and documentation of IT account management processes. Configuration of the employed data model and implementation of security policies. Configuration of the Okta platform and integration with various solutions:
    - Directories: Active Directory, OpenLDAP, Google Workspace;
    - HRIS: Workday, SAP SuccessFactors, BambooHR;
    - SSO: various applications including Salesforce, Google, Office 365...
    Conducting tests to prepare for production deployment. Writing project-related documentation (Architecture, prerequisites, summary report, technical diagram, acceptance testing, technical runbook, end-user documentation)
    Okta Report Writing SSO Microsoft Office Fiddler

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Education

  • Engineering Degree - Software Design and Big Data
    CPE Lyon
    2024
    Formation à la création d'applications diverses telles que des applications web ou mobiles, utilisant de nombreuses technologies et langages. Formation sur la sécurité des applications, ainsi que des différents moyens pouvant être mis en place afin de les compromettre.

Skill set

Categories