Hi, I’m Firzan Irfandi Firman!
I’m a security researcher, engineer and analyst with a strong interest in security operations, malware analysis, threat detection, blue and red team operations.
My work lives at the intersection of defense, investigation, offense-informed security, and curiosity. I enjoy digging into logs, understanding how attacks happen, analyzing suspicious behavior, exploring adversary techniques, and turning raw technical signals into meaningful security insight. For me, cybersecurity is not only about tools and alerts; it is about mindset, discipline, and the ability to think clearly when systems become noisy and unpredictable.
This blog is my personal space to write about not just cybersecurity but also technology in a broad sense, as well as the ideas that shape the internet. I believe the best security people are not only certified or well-equipped; they are curious, hands-on, skeptical, and willing to keep learning from both defensive and offensive perspectives. This blog is where I document that journey.