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NorthSec

@nsec.io.bsky.social

NorthSec — A community-run cybersecurity event offering world-class talks, trainings & a 48-hour, on-site capture-the-flag competition. Every May in Montréal since 2013 🇨🇦 Publications en français et en anglais. https://nsec.io/ 💙

241 Followers  |  616 Following  |  1,344 Posts  |  Joined: 27.01.2024  |  1.5248

Latest posts by nsec.io on Bluesky

Envie de (re)faire des défis de NorthSec 2025? Montréhack a lieu aujourd'hui à 18:00 et sera animé par les créateurs des défis RF! 📡👇

16.07.2025 13:41 — 👍 2    🔁 0    💬 0    📌 0

Cool seeing people learning from this year's badge! 👀

03.07.2025 12:53 — 👍 4    🔁 0    💬 0    📌 0

La communauté de NorthSec vous manque déjà? On vous a concocté un petit starter pack pour vous aider à nous retrouver plus rapidement sur Bluesky!

Il manque une personne dans ce starter pack? Dites-le-nous!

go.bsky.app/JZeo2ad

02.07.2025 18:00 — 👍 1    🔁 0    💬 0    📌 0

Missing the NorthSec community already? We made you a starter pack to help you quickly find us on Bluesky!

Saw someone missing from this starter pack? Let us know!

go.bsky.app/JZeo2ad

02.07.2025 18:00 — 👍 5    🔁 3    💬 1    📌 0
Preview
NorthSec 2026 May 9th – 17th, 2026

Northsec 2026 early bird tickets! 😱

We can't wait to see you again, or meet you if you've had FOMO waiting to talk about our event this year. We're already cooking up lots of surprises for 2026! 👀

That's right! We're THAT driven! 😎✨

registrations.nsec.io/northsec/2026/

27.05.2025 16:51 — 👍 1    🔁 1    💬 0    📌 0
Preview
NorthSec 2026 May 9th – 17th, 2026

Les billets early birds Northsec 2026 ! 😱

On a hâte de vous revoir ou de vous rencontrer si vous avez eu du FOMO en attendant parler de notre événement de cet année. Nous mijotons déjà plein de surprises pour 2026! 👀

Ben oui! On est motivé.e.s de même! 😎✨

registrations.nsec.io/northsec/2026/

27.05.2025 16:51 — 👍 0    🔁 0    💬 0    📌 0
NorthSec 2025: Containers

My writeup for @northsec.io CTF 2025's "Containers" reverse track:

merkletr.ee/ctf/2025/nse...

18.05.2025 21:23 — 👍 1    🔁 2    💬 0    📌 0
CTF 2025 results

CTF 2025 results

CTF results 2025

CTF results 2025

CTF results 2025

CTF results 2025

Congratulations to our 2025 winners:
Hubert Hackin'' 🔥🥳

#ctf #ctf2025 #northsec2025 #northsec

18.05.2025 20:43 — 👍 1    🔁 0    💬 0    📌 0

Aujourd'hui nous allons annoncer les grand.e.s vainqueurs de notre CTF annuel!

Restez à l'affût, nous annoncerons les résultats vers 4pm.

#nsec #nsec2025 #ctf #hacker

18.05.2025 15:30 — 👍 0    🔁 0    💬 0    📌 0

Today we will announce the big winners of our CTF! Stay tuned, we should post around 4pm

#ctf #hackerspace #nsec2025 #nsec

18.05.2025 15:29 — 👍 0    🔁 0    💬 0    📌 0
Preview
Maker of Things (@lle@infosec.exchange) Attached: 4 images Some of you might have seen some badges with a "bandaid" SAO. There is a story behind that. The failure rate of the OLED screen was incredibly high this year. It lead to a overall ...

The story behind the bandaid SAO (aka extension) used by some of the @northsec.io badges is so cute 🥰🩹🤓

infosec.exchange/@lle/1145252...

18.05.2025 12:01 — 👍 3    🔁 2    💬 0    📌 0

Thanks @northsec.io for the warm welcome. You can view the talk recording here: www.youtube.com/watch?v=9IT6...

17.05.2025 16:37 — 👍 2    🔁 1    💬 0    📌 0
Video thumbnail

Ça part 🔥🔥

It's on 🔥🔥

#ctf #hackers #infosec #nsec2025 #nsec

17.05.2025 00:02 — 👍 2    🔁 0    💬 0    📌 0
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CTF commence bientôt! 🛳️

16.05.2025 20:48 — 👍 2    🔁 0    💬 0    📌 0
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CTF starting soon !! 🛳️

16.05.2025 20:47 — 👍 3    🔁 1    💬 0    📌 0
NorthSec 2025 - Salle Ville-Marie - Day 2
YouTube video by NorthSec NorthSec 2025 - Salle Ville-Marie - Day 2

It's almost time! @todb.hugesuccess.org takes the stage at 11:30 ET at @northsec.io to dissect the three most-used vulnerability scoring systems — CVSS, EPSS & SSVC. He'll be unpacking what they reveal, where they mislead, & how to read between the scores. Tune in:
www.youtube.com/watch?v=9IT6...

16.05.2025 15:25 — 👍 1    🔁 2    💬 0    📌 0
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📸 our founder Joshua Reynolds presenting on BinjaLattice MCP @northsec.io

16.05.2025 15:16 — 👍 3    🔁 2    💬 1    📌 0
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Not to give you FOMO but a little bit... 🥳

Pas qu'on veut vous faire regretter de ne pas être des nôtres... quoique! 🥳

Photos du party de Northsec 2025
Picture of our party at Northsec 2025

#nsec #hackerspace #infosec #party

16.05.2025 15:14 — 👍 1    🔁 0    💬 0    📌 0
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Looking forward to sharing our ZK work at @northsec.io tomorrow.

15.05.2025 13:16 — 👍 2    🔁 1    💬 0    📌 1
The backside of the NorthSec 2025 badge. It’s square and bottom fits into a PCI port. In the bottom left corner it’s labeled “Do not connect to computer PCI port”

The backside of the NorthSec 2025 badge. It’s square and bottom fits into a PCI port. In the bottom left corner it’s labeled “Do not connect to computer PCI port”

Help @northsec.io I plugged the badge into my computer PCI port and now it’s filled with yuri and Frieren fanfic

15.05.2025 23:33 — 👍 4    🔁 1    💬 2    📌 0
Preview
NorthSec 2025 - Lightning Talks Come present any topic for 5 minutes on the Salle de Bal stage! Starts at 6PM on Thursday May 15th

[LIGHTNING TALKS] Come present any topic for 5 minutes on the Salle de Bal stage! Starts at 6PM today.

Venez présenter n'importe quel sujet pour 5 minutes à la Salle de Bal! Ça commence à 18h aujourd'hui.

https://forms.gle/SeHM4PsN19391QPG6

15.05.2025 16:45 — 👍 0    🔁 0    💬 0    📌 0
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🎉 NorthSec Party is tonight @ 20h! Anyone with any NSec ticket (training, conf or CTF) is welcome.

🎉Le party du NorthSec est ce soir à 20h! N'importe qui avec un billet NSec (training, conf ou CTF) est la bienvenue!

15.05.2025 16:41 — 👍 0    🔁 0    💬 0    📌 0
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✨ STUDENT CONFERENCE TICKET DRAW ✨

Our sponsor Google is giving away 4 student tickets to our conferences starting this Thursday.

To enter: share this post and mention which conference you'd most like to attend.

Winners will be announced tonight!

13.05.2025 16:59 — 👍 2    🔁 0    💬 0    📌 0
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✨ TIRAGE DE BILLETS CONFÉRENCE POUR ÉTUDIANT.E.S ✨

Notre sponsor Google offre 4 billets étudiants pour nos conférences qui débutent ce jeudi.

Pour participer: partagez cette publication en mentionnant à quelle conférence vous avez le plus envie d'assister.

Les gagnants seront annoncés ce soir!

13.05.2025 16:58 — 👍 1    🔁 0    💬 0    📌 0
Preview
NorthSec 2025 May 10th – 18th, 2025

Laissez faire la liste d'attente! Nous avons ré-ouvert la vente de billets CTF. 😎

Attention, la date limite pour acheter est le 12 mai! Cette édition du CTF sera la plus grande à ce jour, tant au niveau des tracks physiques que du nombre de challenges ! ⛴️

tickets.nsec.io/2025/

#ctf #infosec #mtl

07.05.2025 23:09 — 👍 0    🔁 0    💬 0    📌 0
Preview
NorthSec 2025 May 10th – 18th, 2025

Forget about the waitlist! 😎 You can once again buy tickets for the CTF. 🤩💫

Hurry up, the limit to buy tickets is may 12th! This edition will be our biggest to date, be it in physical tracks, number of challenges and integration with the scenario. ⛴️⚓

tickets.nsec.io/2025/

#ctf #nsec2025 #infosec

07.05.2025 23:06 — 👍 2    🔁 2    💬 0    📌 0
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Nous mettons les voiles dans une semaine ! Voici quelques extraits de notre conférence. Au hasard, mais toujours très intéressant. Cela montre vraiment la qualité que nous avons cette année, nous avons hâte de vous en dire plus ! N'oubliez pas d'acheter votre billet pour le Nsec 2025!

#infosec #ctf

05.05.2025 03:06 — 👍 0    🔁 0    💬 0    📌 0
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We are setting sails in one week! Here are some random picks from our conference. Random, and still super interesting. This really shows the quality we have this year, we can't wait to tell you more about it! If you haven't yet, make sure to buy your ticket for Nsec 2025!

#conference #infosec #ctf

05.05.2025 03:06 — 👍 0    🔁 0    💬 0    📌 0

‼️ Liste d'attente activée pour le CTF‼️
Il reste toujours des places pour le CTF. Par contre, nous allons prioriser les équipes complètes, les gens qui complètent des équipes de 6-7 et ensuite ceux qui ont acheté en premier, pour maximiser le taux d'occupation. Pour questions: ctf@nsec.io

28.04.2025 21:50 — 👍 0    🔁 0    💬 0    📌 0

‼️ Waitlist enabled for the CTF‼️
There are still places available for the CTF. However, we will prioritize full teams, people who complete a 6-7 people team, and then people who bought first, in order to maximize occupancy. If you have any question, please reach out to ctf@nsec.io

28.04.2025 13:58 — 👍 1    🔁 1    💬 0    📌 0

@nsec.io is following 20 prominent accounts