Tessera

Recordings of the conference tracks are now available! Track 1 link: youtube.com/playlist?lis... Track 2 link: youtube.com/playlist?lis...

An amazing closing talk by the founders of OrangeCon. Barry van Kampen, Stef van Dop, Sherida van den Bent (“Cherry”) and Lennaert Oudshoorn took the stage to wrap up this year’s edition with a huge thank you to everyone who made OrangeCon possible. See you next year! 🧡

Workshops are in full swing! And remember: it's first come, first served, so be quick if you want to join a session!

Lunchbreak!

Don't forget to check out the villages as well, there's lots to experience...

The day kicked off with a warm welcome from our founders, followed by an inspiring keynote by Meredith L. Patterson to set the tone for the rest of the conference. Now it's time for a full day of learning, connecting and gaining points! Let's gooo!

Good morning from OrangeCon! ☀️ The team was very busy setting everything up, luckily we still managed to take some fun team photos. See you soon!

Missed your chance to attend? No worries, we're live! Track 1: www.youtube.com/live/TBVbumq... Track 2: www.youtube.com/live/6mgbJFV...

OrangeCon 2026 Track 1 Livestream

This is the livestream for track 1. Schedule: https://orangecon.nl/...

youtube.com

We’re excited to let you know that Angry Nerds will be doing another live podcast at OrangeCon this year! If you missed last year’s edition, you can check it out here: www.youtube.com/live/TowKjQ-... A big thank you to @ngrynerds ! 🧡

Angry Nerds - Live op OrangeCon 2025

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

youtube.com

Day 2 of OrangeCon trainings was a special one! 🎉 Today, we celebrated the birthday of one of our founders, Barry. 🥳🎂 Happy Birthday, @fish_ ! Thank you for everything you do for the OrangeCon community, we hope you have an amazing day! 🧡

OrangeCon has officially kicked off today! Good luck to all trainers and trainees. Have fun, learn a lot, and enjoy every moment!

Felt cute, might delete later...

So... OrangeCon is just around the corner 👀 A few things to look forward to: * a brand new badge you can still use after the conference * an amazing keynote speaker: Meredith L. Patterson * free workshops (first come, first served!) * the Brewing Village * cool people and honestly so much more...

Analyzing the Taiwan High-Speed Rail (THSR) TETRA cyber incident (part 1) is a blog by Midnight Blue that examines the Taiwanese railway security incident and the role of TETRA communications in it. Read the blog here: www.midnightblue.nl/blog/analyzi...

Analyzing the Taiwan High-Speed Rail (THSR) TETRA cyber incident (part 1)

Deep dive analysis of the TETRA cyber incident which disrupted operations at Taiwan High Speed Rail (THSR) in April 2026.

midnightblue.nl

OrangeCon is almost here! We’re excited to have Meredith L. Patterson (@maradydd) as our keynote speaker with her talk “Games with Frontiers”. Check out the full schedule for more info, speakers & workshops --> orangecon.nl#schedule

OrangeCon

Experience the Hackers Community in The Netherlands! OrangeCon is a community driven, non-profit Cybersecurity Conference in the heart of The Netherlands. Meet old and new friends, listen to talks of…

orangecon.nl

OrangeCon’s schedule is stacked this year 👀 Really looking forward to talks from TNO’s Aneta, SURF’s N.S. van de Meulen, Lisa — founder of Cyber Radiant and our keynote speaker Meredith L. Patterson. Definitely a few sessions here you don’t want to miss. 🔥 orangecon.nl#schedule

OrangeCon

Experience the Hackers Community in The Netherlands! OrangeCon is a community driven, non-profit Cybersecurity Conference in the heart of The Netherlands. Meet old and new friends, listen to talks of…

orangecon.nl

We live in a world where cyberattacks are becoming easier and faster than ever. What once took weeks to hack can now happen in just hours. That’s why we do what we do: to educate, inspire and help build a safer digital future. 🧡 orangecon.nl/trainings/

OrangeCon - Trainings

Dive deep into Modern Linux Purple Teaming with this hands-on course that blends real offensive techniques and practical defensive skills in the Linux ecosystem! You’ll explore modular attack paths,…

orangecon.nl

Next month @ OrangeCon: 3 days of hands-on physical red teaming & non-destructive entry techniques. Most of @Barrywels trainings are private and custom-made for specific clients. Open trainings are rare. 🛒 €1900 EX BTW + €350 HARDWARE KIT 📅 1-3 June 📍 Amsterdam orangecon.nl/trainings/t8...

🍊 Good news: the OrangeCon schedule just dropped. Check out the talks and workshops we've planned. Take a look, pick your favourites, and start building your OrangeCon game plan. orangecon.nl#schedule

OrangeCon

Experience the Hackers Community in The Netherlands! OrangeCon is a community driven, non-profit Cybersecurity Conference in the heart of The Netherlands. Meet old and new friends, listen to talks of…

orangecon.nl

OrangeCon will have a badge this year! During the conference you’ll be able to play with it, meet new people and earn points by connecting with others. Climb the leaderboard and see how far you can get! Thanks to @tinytronics and @m5stack for making this possible!

Attackers don’t wait for perfect conditions, they adapt. At OrangeCon, “Under the Radar” dives into how modern red teams actually operate: from stealthy initial access to reaching crown jewels in hybrid environments. Curious? Check out our training by Nick Bruinsma! orangecon.nl/trainings/t6...

OrangeCon - T6: Under the radar: Red Teaming for Pentesters

The training page for the OrangeCon cybersecurity training Introduction Red Teaming for Pentesters

orangecon.nl

The Call for Villages for OrangeCon 2026 is now officially open! 📍 Meervaart Theater, Amsterdam 📅 June 4, 2026 Submit your village here: orangecon.nl/call_for_vil...

OrangeCon - Call for Villages

We’re kicking off preparations for OrangeCon 2026, and we’d love for you to be part of it! Whether you’ve hosted a village before or you’re completely new to the concept, this is your chance to help…

orangecon.nl

OPSEC. Cobalt Strike. Active Directory. Cloud attacks. Learn how real Red Teams operate with Nick Bruinsma in "Under the Radar – Red Teaming for Pentesters." 1–3 June • Amsterdam €1900 excl. VAT orangecon.nl/trainings/t6...

OrangeCon - T6: Under the radar: Red Teaming for Pentesters

The training page for the OrangeCon cybersecurity training Introduction Red Teaming for Pentesters

orangecon.nl

OPSEC. Cobalt Strike. Active Directory. Cloud attacks. Learn how real Red Teams operate with Nick Bruinsma in "Under the Radar – Red Teaming for Pentesters." 1–3 June • Amsterdam €1900 excl. VAT orangecon.nl/trainings/t6...

OrangeCon - T6: Under the radar: Red Teaming for Pentesters

The training page for the OrangeCon cybersecurity training Introduction Red Teaming for Pentesters

orangecon.nl

Investigate advanced fuzzing techniques with legendary researcher Marc “vanHauser” Heuse in our 3-day training T7: End-to-End Advanced Fuzzing on UNIX. Learn AFL++, libFuzzer, honggfuzz & binary-only fuzzing with hands-on labs. €1900 excl. VAT orangecon.nl/trainings/t7...

OrangeCon

Experience the Hackers Community in The Netherlands! OrangeCon is a community driven, non-profit Cybersecurity Conference in the heart of The Netherlands. Meet old and new friends, listen to talks of…

orangecon.nl

OrangeCon has a badge this year! During the conference you’ll be able to play with it, meet new people, earn points by connecting with others and climb the leaderboard! After the conference, the badge can still be used for home automation. Thanks to @M5Stack and TinyTronics for making this possible

Investigate real attacks in the Microsoft cloud with incident response specialist Korstiaan Stam in our training "Advanced Incident Response in the Microsoft Cloud". 1–3 June, Amsterdam €1900 excl. VAT orangecon.nl/trainings/t2...

Curious about our 'Full-Stack Pentesting Laboratory' training at OrangeCon? Watch this free YT tutorial by instructor Dawid Czagan to get a preview of the training and his teaching style. 🔗 orangecon.nl/trainings/t3...

OrangeCon - T3: Full-Stack Pentesting Laboratory: 100% Hands-On + Lifetime LAB Access

The training page for the OrangeCon cybersecurity training Full-Stack Pentesting Laboratory: 100% Hands-On + Lifetime LAB Access

orangecon.nl