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404saint

@404saint

RUGERO Tesla

ICS/OT Security Researcher | Industrial Systems & Security Research
Rwanda rugerotesla.tech Joined October 2026
140 Points • 8 Badges • 1 Connections • 1 Followers • 4 Following
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ICS/OT Security Researcher interested in understanding how industrial systems work, how they communicate, and where security weaknesses emerge.

My work involves hands-on technical... Show more

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Python, Bash, C/C++, PowerShell

Currently Exploring

PLC Security Research, Industrial Control System Security, OT Network Architecture, Industrial Protocol Analysis, and Reproducible Security Research

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Joined: 2 weeks (since Oct 12)
Full Name: RUGERO Tesla
Headline: ICS/OT Security Researcher | Industrial Systems & Security Research
About: ICS/OT Security Researcher interested in understanding how industrial systems work, how they communicate, and where security weaknesses emerge.

My work involves hands-on technical investigation, industrial protocol analysis, controlled lab experiments, and the development of tools to examine system behavior. I document my findings through reproducible experiments, technical notes, research repositories, and articles.

I approach research from the ground up: understanding the underlying mechanisms, testing assumptions against technical evidence, and distinguishing observed behavior from conclusions that still need validation.

My current focus is industrial cybersecurity, particularly industrial communication and control systems. I'm continuing to expand my research into new problems, techniques, and areas of system security as my work develops.

I use GitHub as my main research portfolio, where I publish experiments, tools, and technical documentation.

Research and projects: https://github.com/404saint

Website and publications: https://www.rugerotesla.tech
Location: Rwanda
Website: https://www.rugerotesla.tech/
Languges & Tools: Python, Bash, C/C++, PowerShell
Currently Exploring: PLC Security Research, Industrial Control System Security, OT Network Architecture, Industrial Protocol Analysis, and Reproducible Security Research
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