MrEchoFi — Cybersecurity · DevSecOps · IOT · Robotics · DevOps
~ Echoing ideas into infinity, one line of code at a time ~
~ Echoing ideas into infinity, one line of code at a time ~
Hello! I'm Md. Abu Naser Nayeem, also known as MrEchoFi, a multi-disciplinary technologist with a deep passion for cybersecurity, AI, DevOps, DevSecOps, robotics, IOT and full-stack development. With a foundation in offensive security and red teaming, I specialize in breaking and building intelligent systems—from web apps and malware to autonomous robots and machine learning pipelines.
My work bridges the gap between human ingenuity and machine intelligence, focusing on solving high-stakes security problems across digital and physical systems. Whether it’s crafting custom malware, engineering
I’m driven by challenge, obsessed with precision, and constantly evolving in the worlds of cyber offense, development, and intelligent automation.
Building real life projects, Hardware pentesting & prototype by using
Consulting, collaborations, or just to say hello — my inbox is open.