Stef (@stef_van_dop) 's Twitter Profile
Stef

@stef_van_dop

hack the planet!

Please note: this profile is only here cause i dont want somebody claiming my nickname on twitter, follow me on bluesky: @stefvandop.nl

ID: 401521845

calendar_today30-10-2011 17:34:14

14,14K Tweet

1,1K Followers

1,1K Following

OrangeCon (@orangecon_nl) 's Twitter Profile Photo

OrangeCon is open for CFP! Working on something exciting in cybersecurity? Submit your talk and maybe you’ll be part of the 2025 lineup: pretalx.com/orangecon-2025/

OrangeCon is open for CFP! Working on something exciting in cybersecurity? Submit your talk and maybe you’ll be part of the 2025 lineup: pretalx.com/orangecon-2025/
Signal (@signalapp) 's Twitter Profile Photo

We're ready for Microsoft Recall and the automatic screenshots it takes of everything on your desktop. Signal Desktop on Windows now includes support for a new "Screen security" feature designed to block screenshots of your Signal chats. signal.org/blog/signal-do…

OrangeCon (@orangecon_nl) 's Twitter Profile Photo

Hi, we just sent out our first official OrangeCon Newsletter! If you didn’t see it, check your spam folder or use one of the links below. If you joined us last year: mailchi.mp/1a81bebff238/o… If this year's your first time: mailchi.mp/3d5af1138785/n… Looking forward to seeing you in

Stef (@stef_van_dop) 's Twitter Profile Photo

If you are a student or otherwise short on cash, see if you can book now since we still have the early bird open for a short while. (125 euro instead of 175 for a day with really good talks/workshops).

Stef (@stef_van_dop) 's Twitter Profile Photo

China has massive drone shows and things like DJI are the main source of drones right now. That is maybe not a good thing?

Women In Cybersecurity Community Association (@wicca_nl) 's Twitter Profile Photo

Are you a company that believes in real diversity, technical excellence, and haunted conference venues? Sponsor WICCON 2025. Our all-women speaker lineup and thriving community are powered by partners who care. wiccon.nl/sponsors #WICCON2025 #CyberDiversity #WomenInCyber

Are you a company that believes in real diversity, technical excellence, and haunted conference venues?

Sponsor WICCON 2025.

Our all-women speaker lineup and thriving community are powered by partners who care.

wiccon.nl/sponsors

#WICCON2025 #CyberDiversity #WomenInCyber
No Hat Con (@nohatcon) 's Twitter Profile Photo

💥 No Hat 2025 registration opens June 30! 💥 📍 Bergamo, Italy | 🗓 Oct 18, 2025 🎟️ Don’t miss your chance to join one of Europe’s top community-driven security conferences. 🌐 Register at: nohat.it #nohat #computer #security #conference #nohat2025

Xavier Y. Zeilinga (@xavieryzeilinga) 's Twitter Profile Photo

💸 Claim your €100 discount for this training day at OrangeCon Designed for professionals in cybersecurity, leadership, red teaming, education, and beyond immens.nl/orangecon-disc… Sharing is caring #DeceptionDetection #Cybersecurity #Leadership #EmotionalIntelligence

💸 Claim your €100 discount for this training day at <a href="/OrangeCon_nl/">OrangeCon</a> 

Designed for professionals in cybersecurity, leadership, red teaming, education, and beyond
immens.nl/orangecon-disc… 

Sharing is caring 
#DeceptionDetection #Cybersecurity #Leadership #EmotionalIntelligence
OrangeCon (@orangecon_nl) 's Twitter Profile Photo

Learn how to protect yourself from online attackers tracking your info by joining our OSINT Cyberhunt training on 1 September in Amsterdam led by ethical hacker Bas Cijsouw. Use code OSINTYOUROCON for €100 off (€989 incl. VAT). Register at orangecon.nl/trainings/osint

Learn how to protect yourself from online attackers tracking your info by joining our OSINT Cyberhunt training on 1 September in Amsterdam led by ethical hacker Bas Cijsouw. Use code OSINTYOUROCON for €100 off (€989 incl. VAT). Register at orangecon.nl/trainings/osint