Alessandro Oliveira
DCPT in progress | Cybersecurity | Ti | Pentest | CTF Player | Bug hunter
- Role
- Autônomo
- Location
- Elizabeth, NJ, US
- LinkedIn followers
- 500 followers
About Alessandro Oliveira
Cybersecurity professional with a degree in Cyber Defense from Estácio, focused on offensive security, penetration testing, and bug bounty. Hands-on experience through TryHackMe and Hack The Box, with practical skills in: • Vulnerability enumeration and exploitation (Linux and Windows) • Privilege escalation • Web application security (OWASP Top 10) • Network traffic analysis and packet capture • Reconnaissance using tools like Nmap, Gobuster, Dirb • Cryptography fundamentals and protocol analysis • Scripting with Python and Bash Self-taught, goal-driven, and passionate about breaking and securing systems. Constantly improving my knowledge in web development, programming, and application security to become a high-performing offensive security professional. Actively seeking opportunities where I can apply technical skills, grow with experienced teams, and contribute to real-world cybersecurity challenges. TryHackMe profile: https://tryhackme.com/p/Sha0lin
Experience
Mar 2023 — Present · Belo Horizonte, BR
Bug Bounty e relatórios de falhas encontradas.
Education
Estácio
Defesa Cibernética
2020 — 2022
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