Who Am I?

Hi, I'm Ricardo Gonçalves, a cybersecurity professional, ethical hacker, technology researcher, and lifelong learner in the field of security. With a passion for exploring security vulnerabilities and creating innovative solutions, I strive to contribute to the world of cybersecurity through hands-on problem-solving, research, and collaboration.

What Is This Blog About?

YW5vdGhlcmlr is a personal blog and portfolio where I share:

• Insights from my cybersecurity and tech projects.
• Detailed write-ups of Capture The Flag (CTF) challenges.
• Research findings and vulnerability reports.
• My academic and scientific contributions to the field.

Whether you're an aspiring ethical hacker, a security professional, or just curious about cybersecurity, I hope you find value in the content shared here.

Connect With Me

Have questions, feedback, or opportunities for collaboration? Feel free to reach out through the Contact section or follow me at X (formerly Twitter) at @0x4notherik.