Ricardo José Ruiz Fernández

I have nearly 10 years of experience in penetration testing, ethical hacking, and cybersecurity. I hold certifications such as OSCE3, OSCP, GCIH, GXPN, GRTM, CRTL, CRTE, and CRTM, among others.

I can assist with securing any asset in your organization, from web applications to Active Directory, for both small businesses and large companies. I provide clear results and detailed technical reports for all identified vulnerabilities.

I also have experience in programming, you can check out my work on GitHub: @ricardojoserf