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George SkouroupathisGS

George Skouroupathis

Senior Offensive Security Engineer / Pentester

400 €/Tag
Guatemala City, GT
8-15 Jahre

Durchschnittliche Reaktionszeit: 1h

Über George

I am a senior Cybersecurity professional with 7+ years of Developing and Offensive Security experience, ready to provide services such as:
• Web Pentesting
• Chrome Extension Security Auditing
• Android Mobile Application Pentesting
• Secure Code Auditing
• Infrastructure (including AWS) Pentesting and Hardening
• Social Engineering Exercises

I have worked as a developer, and I now am an Offensive Security engineer with OSCP. I specialize in Web Applications, Chrome Extensions and Secure Code Audits. I have also worked with and completed security projects on AWS infrastructure and services, Android Mobile Applications and performed numerous Social Engineering and Red Teaming projects with numerous clients.

I have worked in high-profile companies such as Cisco, Halborn and Odyssey Cybersecurity. My responsibilities included the organization and execution of web, network and mobile application vulnerability assessments, social engineering, red teaming exercises and incident responses.
Furthermore, as a Senior Cybersecurity Analyst I was responsible for internal tool development, such as social engineering infrastructure and Trojans used for our exercises.

I consider myself to be self-motivated and have learned to tackle any task given to me. I am keen on delivering excellent work which is reflected in high-detail reports.
  • Griechisch

    Muttersprachlich oder zweisprachig

  • Englisch

    Verhandlungssicher

Nur remote
Führt Projekte hauptsächlich remote aus

Projekt- und Berufserfahrung

  • Halborn
    Offensive Security Engineer
    Februar 2022 - Januar 2023 (11 Monate)
    Member of the Web and Cloud team. Pentesting/auditing Web2 applications and infrastructures (AWS), focused on auditing web services and TypeScript applications, mainly crypto wallet Browser Extensions.
  • Odyssey Cybersecurity
    Senior CyberSecurity Analyst
    Oktober 2017 - Februar 2022 (4 Jahre und 4 Monate)
    Organization and execution of web, network and mobile application vulnerability assessments, social engineering and red teaming exercises.
  • CISCO
    Software Developer
    September 2015 - Oktober 2016 (1 Jahr und 1 Monat)

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Ausbildung und Abschlüsse

  • Master of Engineering
    Imperial College London
    2015
    Master of Engineering (MEng), Computing

Zertifizierungen

  • OSCP
    Offensive Security
    2017
    PenTest

Fähigkeiten (14)

Kategorien