Connecting information security enthusiasts in Rovaniemi and beyond through meetups and events.

The InfoSec Community of Northern Finland


The Information Security community from the northern part of Finland (mainly Rovaniemi) welcomes anyone interested in information security or eager to learn something new. We organize meetups and events for infosec enthusiasts.

Disobey 2026

You can find us there!


Disobey - organising hacker culture events since 2015

We here at Disobey wish to encourage hacker culture and bring together like-minded individuals at a gathering to share information and to train the skills our adversaries use against us. Our goal is to foster a vibrant community of creators, makers and breakers.

We value encouragement, creativity and sharing and believe everyone can teach us something about the world.



Program for Disoey 2026 can be found below:
https://disobey.fi/2026/program

We have following activities in our stand

Puzzles, tabletop CTF, interactive challenge by PoroSec Ry
PoroSec brings a series of interactive security challenges to the Disobey Community Village. Expect lightweight puzzles, hands-on thinking, and a few surprises — no laptop required, just curiosity and attention to detail. Solve challenges, earn exclusive swag, and unlock a bonus for those who dare to do it all.

Meetings

Next meeting for members (and other citysec-members) is 14th of January 2026, teams-meeting 19.00-20.15.  See details on right.



Also, upcoming live meeting dates are decided, we have PoroSec 2.1 on May 2026 again, to be precise 16th of it. And PoroSec 2.2 is on 24th of October 2026


To promote open and constructive conversation, we apply the Chatmans House Rule: participants are free to use the information shared, but identities and affiliations must remain confidential.

Program for
PoroSec tammikuun KYBERILTA

Tervetuloa vuoden ensimmäiseen PoroSecin KYBERILTAAN!
Lavalle nousee Traficomin Kyberturvallisuuskeskuksen erityisasiantuntija Jere Finne, joka avaa vuoden 2026 keskeisimmät kyberturvallisuuden trendit – mitä organisaatioiden tulee ymmärtää nyt, jotta ovat valmiita huomenna?

- kuulet tuoreinta viranomaisnäkemystä
- käyt keskusteluja alan ammattilaisten kanssa
- jaat omia havaintojasi ja opit muilta
- tule mukaan vahvistamaan osaamistasi ja laajentamaan verkostojasi!

Previous meetings

We believe success comes from an open, active community that shares ideas and knowledge.


To promote open and constructive conversation, we apply the Chatmans House Rule: participants are free to use the information shared, but identities and affiliations must remain confidential.

Dates

- Unofficial meeting on June 2025

- PoroSec 1.1 on May 2025

- PoroSec 1.2 on October 2025

Support Our Community – Become a Sponsor

Want to be a visible part of our community and maybe work with us to arrange workshops or events? We are looking for sponsors, big or small. Sponsors are a key part in making our events possible for all interested parties.


Just contact us and let's talk more about what we can do together.

Our Sponsors:

Get in touch

Have questions or want to get in touch? We're here to help.

Janne Konttaniemi

Timo Mällinen