Duarte Castelo Grande (dcgc)

Hello and welcome to my channel! I’m Duarte Castelo Grande from Porto, Portugal.

Grew up with Technology and Internet since 1995. I still remember the thrill of installing Apogee games on DOS and discovering Win95 in 1996, dialing into old BBS boards, exploring the early WWW, hanging out in online chatrooms, and discovering Google back when it was still in beta.

From modding game consoles, pirating and cracking software, to cheating in offline and online games, I’ve always pushed tech to its limits (and sometimes beyond). I spent countless days (and nights) learning how websites and networks work, and pulling off pranks using whatever tech I could get my hands on.

This channel is my next step: sharing my journey and knowledge in cybersecurity .

If you’re curious about how things break, how they’re protected, and how to think like an attacker (or defender), then you’re in the right place. Subscribe, stick around, and let’s explore the world of cybersecurity together.