Welcome to my site.

I'm Toni Ruhanen,
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Programming has been my hobby for over 13 years now, and I've managed to gain a pretty good understanding of different programming techniques and principles. Another interest of mine is Information Security, and despite my young age, I've already gained a lot of experience in the field, both in the offensive and defensive side. My specialities include incident response, penetration testing, and malware development.

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Toni Ruhanen
20Years Old
2181+Commits
13+Years of Coding
7+Years of Infosec

I'm a Fullstack developer and a cybersecurity enthusiast from Espoo, Finland. My focus area has always been backend development with TypeScript and Java because I enjoy creating the complex logic behind applications.

I've been interested in computers since I was a kid and have gained vast experience in many different topics. Usually, I did one of the following things: Played videogames or modded them, tinkered with computer hardware, learned new programming languages, worked on my homelab and self-hosted servers or tried to find exploits from bug bounties.

During my free time, I enjoy hiking, camping in the summer, and playing with my dogs. I'm also a volunteer firefighter.

Work & Education

Experience

Mehiläinen Oy (May'23 - Present)

Information Security Specialist

Helsinki, Finland

Mehiläinen Oy (Aug'22 - Apr'23)

IT Support Specialist

Helsinki, Finland

Gigantti Oy (Apr'22 - Jul'22)

Distribution Specialist

Helsinki, Finland

Gigantti Oy (Aug'21 - Apr'22)

Customer Support Technician

Vantaa, Finland

Laurea University of Applied Sciences

Bachelor of Business Administration, Cyber Security

(2024 - Present)

Haaga-Helia University of Applied Sciences

Bachelor of Business Administration, Business IT Technology

(2021 - 2023)

Esedu Vocational College

Vocational Qualification in Business Information Technology

(2019 - 2021)

Project Spotlight

Things I've done

Skills, certifications and specialities

What can I do?

Contact

Get in touch

If you are interested in working with me or have open job opportunities, feel free to contact me. I'm always interested in hearing about new opportunities, and I enjoy collaborating with other people to create even more useless projects!

LinkedIn: Toni Ruhanen

GitHub: Torksi

Email: toni@ruhis.fi

Code