HI! I am Nathan Cavalcanti

An Aspiring Cybersecurity Professional and Student

Who Am I ?

About Me

I have over 14 years of professional experience in IT, starting from helpdesk support, then leading technical teams, and currently specializing in networking and cybersecurity.

My main areas of interest are Security Operations (SOC), Digital Forensics, and Incident Response, with the goal of advancing into Red Team operations in the future.

I hold several industry-recognized certifications, including:

  • Cisco CBROPS 200-201
  • Cisco Certified Network Associate (CCNA)
  • Multiple MikroTik certifications

I firmly believe in continuous learning and hands-on practice. I actively use platforms such as TryHackMe and TCM Security to strengthen my skills in SOC analysis, detection engineering, and penetration testing. My technical expertise covers tools like Wazuh, Suricata, Zeek, Kibana, Splunk, Metasploit, and Wireshark, among others.

In addition, I am developing a SOC Blue Team project (OpenSEC Network Defense), where I document the installation, configuration, and customization of SIEMs, IDS/IPS, and detection rules, while simulating real-world attacks to improve detection and response capabilities. Beyond technical knowledge, I bring leadership experience, problem-solving skills, and a strong commitment to professional growth. My long-term objective is to contribute to security operations as a SOC Analyst while progressing towards Red Team and offensive security certifications.

My Professional Certifications

What I Did ?

Projects
Want to know more?

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