Cette année au nsec CTF, nous avons demandé aux gens d’autodéclarer les flags trouvés par un agent IA. Nous avons aussi demandé à la communauté leur opinion sur le rôle+impact des agents IA dans les CTFs Plus de 40% des participants ont répondu au sondage! J’ai écrit un blogpost qui analyse le tout

So this is what I was working on during the Northsec CTF during my downtime at the admin table. Designed a tray for those cute Intel Atom boards and redid my 10in server rack. Was wondering about running K3s on them for fun

Damn i love having an idea and having it in my hands within 30 minutes

Wago connectors are so convenient for all kinds of projects. Not regretting that purchase 😁

𝗡𝗼𝗿𝘁𝗵𝗦𝗲𝗰 𝟮𝟬𝟮𝟲: 𝗖𝗧𝗙 𝗿𝗲𝘀𝘂𝗹𝘁𝘀 + 𝗲𝘃𝗲𝗻𝘁 𝗿𝗲𝗰𝗮𝗽 Congratulations to the winners and to all teams that competed in the CTF this weekend! 🥇 OteriHack (OTERIA / OteriHack) 🥈 Hubert Hackin' (ex-UQAM) 🥉 Basilic de Torches (Flare) 🏆 1st student-only team: J'HACK Danie

What an crazy & amazing week. Despite the mega stressful Wednesday/Thursday waiting for the badges arrival, we pulled it off 😁. Thank you all for making @northsec such an amazing events. Already looking forward to next year to make hardware and physical challenges @nsec.io

@northsec.io @nsec hey people Closing ceremony is starting in Salle ville Marie now

Please fill the feedback survey @northsec.io @nsec

❤️💻 @northsec @nsec.io #northsec

The lore and theme this year is very intriguing. You will love it @northsec @nsec.io

Calm before the CTF storm @northsec @nsec.io

Thank you to all the volunteer for all the help in flashing and prepping all the badges @northsec @nsec.io

Yooooo they have arrived 🎉🎉🎉 @northsec @nsec.io

Yooooo they have arrived 🎉🎉🎉 @northsec @nsec.io

As you heard at the opening ceremony, the badges just cleared customs yesterday. Crossing fingers, we are getting them today. In the meanwhile, check out the features and how-to at nsec.io/badge And here is a teaser from our prototypes v1 @northsec @nsec.io

Welcome everybodyyyyyy 😍 #northsec @nsec.io @northsec

Let’s gooooo! @nsec.io

Hitting a few snags, but things are coming along steadily. See you all very soon!!!!! @nsec.io

Our little makerspace will hopefully be self sufficient powerwise this summer

We built an insulated nano house on wheels this winter. Definitely a learning experience, many things went wrong 😆

Solar panel secured for this summer's container makerspace

Making a four-leaf clover for Saint-Patty's day. Had a dinner for that event and I wanted to make something for the host. This is the first project of the season, made on a Shapeoko4 using cherry wood, finished with mineral oil. Excited to test more this summer.

@kagi.com how do I make this permanent 😆 I love it

⏰ 𝗡𝗼𝗿𝘁𝗵𝗦𝗲𝗰 𝗖𝗙𝗣 𝟮𝟬𝟮𝟲: 𝗗𝗲𝗿𝗻𝗶è𝗿𝗲 𝗰𝗵𝗮𝗻𝗰𝗲 𝗱'𝗲𝗻𝘃𝗼𝘆𝗲𝗿 𝘂𝗻𝗲 𝗽𝗿𝗼𝗽𝗼𝘀𝗶𝘁𝗶𝗼𝗻 • 𝗟𝗮𝘀𝘁 𝗖𝗵𝗮𝗻𝗰𝗲 𝘁𝗼 𝗦𝘂𝗯𝗺𝗶𝘁 𝗮 𝗣𝗿𝗼𝗽𝗼𝘀𝗮𝗹 (𝗖𝗼𝗻𝗳𝗲𝗿𝗲𝗻𝗰𝗲𝘀/𝗪𝗼𝗿𝗸𝘀𝗵𝗼𝗽𝘀/𝗩𝗶𝗹𝗹𝗮𝗴𝗲𝘀) 👉 Submit your proposal at nsec.io/cfp before February 2nd, 2026! #NorthSec #cybersecurity #infosec #cfp

CNC has mood lighting now😄

It’s clear that trans people face unique, advanced, and persistent threats—online and off. Here are some strategies for resisting the tech-enabled violence that trans people face. www.eff.org/deeplinks/2...

Every library should do this!

If you're heading out to a protest, there are a number of concepts to keep in mind to keep yourself—and your data—safe. ssd.eff.org/module/atte...

Take some time this weekend to get caught up in our #OptOutOctober series, where we’re providing daily tips to reclaim your privacy, one small task at a time. www.eff.org/deeplinks/2...

Experimenting with a new toy at the workshop #shapeoko #cnc #makerspace

The badge team is proud to announce that the firmware and hardware are now on Northsec's github Firmware: github.com/nsec/nsec-ba... Kicad: github.com/nsec/nsec-ba... Thank you all for attending Northsec, it was a blast. We are looking forward to meet you again soon

Quick little evening project to convert an old 54.4V battery to a power bank with an 110V inverter. Gonna use it tomorrow for an outdoor event to power RGB lights

#northsec badge final evolution 😁 #badgelife

Wanted to show a snippet of how I made the mechanical component of the #Northsec 2025 slot machine for the CTF www.youtube.com/watch?v=WCLc...

A rare sight of a full manufacturing panel for the #northsec badge #badgelife

I wanted to say thank you to Northsec's incredible soldering village and badge team for their overwhelming dedication. I said it at the closing ceremony and will say it again: Northsec's #badgelife is only possible because they are involved. Thank you again for making it spectacular.

Post-northesec, i slept 11 hours 😁

If you don't want to keep your badge, you may return it at the entrance front desk

Instant noodle always hit the right spot after midnight

Damn I love cybersecurity conferences 😂

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 badge defect rate of ~13%. (1/2)

Reminder that you can take a break and do an SAO at the soldering village. 3 types of SAO remaining

#northsec's CVSS Bonsecours is departing soon ⛴️

First beer of the CTF #northsec

Psst, there are sponsors docks here #northsec @badgelife

I might be a bit biased 😁 but I think #northsec have the best and most unique parties among conferences

Barbada is in the house 😍

Little hint: if you want to level up the green bar at the bottom of the badge, you have to dock your badge at docking stations available with the sponsors #northsec #badgelife