Formal education

2022 - Present Postgraduate degree Ethical Hacking and Cyber Security, UNICIV
2019 - 2022 Bachelor of Technology Computer Systems Networking, IFRN
2018 - 2019 Certificate program Electronics, IMD
2015 - 2018 Certificate programInformatics, IFRN

Professional experience

[2021 - Present] Cyber Security Consultant & Instructor - Daryus Consultoria e Treinamento

  • Penetration testing in web applications, infrastructures and mobile applications.
  • Reverse engineering (PE and APK).
  • Computer forensics, cloud computing audits, secure development, red team exercises,
    phishing campaigns, critical systems audit.
  • Instructor of web application security, secure programming and ethical hacking courses.
  • Main contents: OWASP Top 10, OWASP Secure Coding Practices, OWASP Proactive Controls,
    OWASP API Security, SAST, DAST, SCA, DevOps, DevSecOps, and threat modeling.

[2016 - 2022] Researcher, R&D Software Developer, and Tutor - Federal Institute of Rio Grande do Norte

  • Main programming languages: Java and Python.
  • Worked in the fields of information security, computer vision and image processing.
  • Subtopics of interest: malware analysis and detection, SDN, and MTD.
  • Published research papers in multiple conferences and journals.
  • Worked as operating systems tutor (2021 - 2022).
  • Worked as algorithms tutor (2017).
  • Developed a phishing detection tool using deep learning.
  • Developed an ALPR application for embedded hardware (with patent application).
  • Developed an OCR application.
  • Developed a deep learning face recognition application and API.
  • Other technologies: OpenCV, dlib, REST, Flask, MySQL, RFID.

[2020 - 2021] Back-end Developer - SutHub

  • Main programming language: Python.
  • Developed multiple Robotic Process Automation (RPA) tools.
  • Performed Static Application Security Testing (SAST) in the core system.
  • Other technologies: Selenium, AWS (EC2, CloudWatch, and S3), MySQL.

[2018 - 2019] Information Security Analyst - Actions Security

  • Main programming languages: Python and C.
  • Contributed to the development of a Web Application Firewall (WAF).
  • Worked with the Elastic Stack, Docker containers and reverse proxies.
  • Implanted an OpenStack infrastructure.
  • Executed penetration tests in web applications.
  • Other tools and technologies: OWASP Top 10, AWS, OpenStack, ModSecurity, Linux.

Research interests

Certifications

Certified Ethical Hacker (CEH) EC-Council Credential ID: ECC8169403257
Ethical Hacking Foundation EXIN Credential ID: 6382379.20813916
Secure Programming Foundation EXIN Credential ID: 6382379.20811383
Linux+ CompTIA Credential ID: 9BSTQ4TM5LEE1GKT
LPIC-1 Linux Professional Institute Credential ID: LPI000393801

Skills

Honors & Awards

2022 Academic Honors Diploma
2022 Distinguished Paper Award, XL SBRC
2019 CVE-2019-7634
2018 Capture The Wave (CTW/CTF) Champion

Patents & Software

BR 10 2018 015493 1 Patent Embedded System for Automatic License Plate Recognition
BR 51 2019 000141 9 Software NAVI Face Recognition API
BR 51 2019 000143 5 Software NAVI RPi Face Recognition
BR 51 2019 000144 3 Software NAVI-ALPR
BR 51 2019 000140 0 Software Embedded System for Rainfall Measurement and SNMP Management
BR 51 2018 000086 0 Software OCR-NAVI

CV