Hello, I’m Carlsen.

I am deeply interested in observing traces of security in everyday life and exploring how they reflect the relationship between security and society. My focus lies in analyzing how technology and humans interact, both in subtle and complex ways.

My experience spans a wide range—from designing network infrastructures and deploying security solutions to improving security culture within organizations.

When I encounter social issues, especially those related to information security, I don’t stop at viewing them as mere technical problems. Instead, I enjoy exploring their broader societal impact and how they influence human behavior. I believe that better security strategies and solutions must go beyond technical perfection—they must evolve toward human-centered design.

I see my role not simply as a technician, but as a mediator who understands and strengthens the intersection between technology and people. My mission is to protect individuals and society through the tools of technology, while also reinterpreting “security” from a human-oriented perspective.

I am, in many ways, a philosophical practitioner—constantly questioning meaning and reflecting on how the advancement of technology affects humanity.

Thank you.