Hi, I’m Md. Moniruzzaman Prodhan — also known as NomanProdhan. I spend my time exploring systems, understanding how things work, and identifying ways they can be made more secure.

My online journey began in 2013 through freelancing, which eventually led me into coding. By 2015, I was doing development work while learning and practicing ethical hacking. Since 2019, I’ve been more actively involved in security research and ethical hacking, focusing on practical testing, clear communication, and responsible disclosure.

Teaching is also an important part of my work. I’ve taken classes as a contractual trainer with multiple training centers, and since 2022 I’ve worked as a contractual instructor for government organizations.

In 2020, I founded the Knight Squad community. Together with my teammates, we built initiatives like KS HackZone and organized international CTF events including Knight CTF, recognized as the first international CTF hosted from Bangladesh, and later BDSec CTF.

Currently, I’m fully engaged with Knight Squad Academy as Director, Security Research & Programs. Alongside research and training, I occasionally explore vulnerabilities, bug bounty / VDP programs, and work on areas such as VAPT and malware analysis.

Ethical hacking, for me, is driven by curiosity and continuous learning.