Hi, I’m Raúl Calvo Laorden. I’m currently working as Cybersecurity Analyst (Pentester). I’m passionate about hacking, specially Active Directory (AD), Wi-Fi and Radio Frequency (RF). You may know me as r4ulcl in the online community. I really like working with Docker and git, although I’m not an expert. And I like everything related to music, videogames and tinkering with electronic devices.

• I have the following certifications: OSCP , CRTP , CARTP and CWP

• I maintain my own micro-datacenter, consisting of multiple servers and services, where I constantly learn and practice new technologies.

• In my spare time I dedicate my time to programming hacking and cybersecurity tools.

• I am the author of WiFiChallenge Lab , a 100% virtualized realistic lab to learn and practice wifi hacking.

• I am always on the lookout for new ways to improve my skills and knowledge.

• Themes: Dracula dark or Solarized dark .

Feel free to contact me through any of my online profiles or by email using my GPG key

Talks Link to heading

• RootedCON 2022 - “WiFiChallenge Lab - How to learn WiFi hacking without dying trying” (Spanish) - (Slides GitHub )

Workshops Link to heading

• “Advanced WiFi Attacks for Red Team Professionals”
  • DEF CON 31 (2023) - (Slides GitHub )
  • Navaja Negra XI (2023) (Spanish) - (Slides GitHub )
  • Disobey 2024

GitHub Link to heading