Future events

November 3 & 4, 2026
The Promotion Days is the #1st business event of North-Holland. This year again, we are at the event where the northern business community meets, inspires each other and does business. Together with our partner Warpnet, we are at the fair. Does your organization fall under the Cyber Security Act? Many companies still do not know for sure. At the Promotion Days, we will work with you to find out.
Practical:
Location: Martiniplaza, Groningen
Time: 12.00 – 21.30
Stand number: 1043, IT-Plein

IT Security & Legal Symposium 2026
November 26, 2026
AI makes attackers faster and smarter. The risk of abuse, a hack or a data breach grows, your response time shrinks. What you need to do in such an incident doesn’t change — you just have less time for it.
During the IT Security & Legal Symposium We take participants in various talks and a tabletop session into consideration in a potential crisis situation. Technical, privacy and legal experts from Warpnet, Nestor Security and DeHaan show what you should then do, what responsibilities lie there and who you should involve at what time.
Would you like to attend the symposium? Contact your account manager.
Looking Back

April 17, 2026
This year too, together with Warpnet the honor of organizing BSides Groningen. BSides is a community-driven platform, created by and for members of the cybersecurity community. This year's event welcomed approximately 230 participants and we received more than 80 talk submissions.
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IT Security & Legal Symposium 2025
November 13, 2025
AI offers plenty of opportunities for innovation & efficiency. But to truly deploy this technology effectively and responsibly, it is important to also understand the potential risks. The symposium highlighted the opportunities and risks of using AI in your organization from different angles.
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May 2, 2025
In 2025, Nestor Security had the honor of working with Warpnet the organization of BSides Groningen take on. BSides is a global, community-driven event that is all about sharing knowledge, insights and discoveries within the world of cybersecurity.
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IT Security & Legal Symposium 2024
October 10, 2024
Why is NIS2 important? And what will change for my company and my role as a director? We discussed this on October 10 at the IT Security & Legal Symposium in Groningen. An event in collaboration with DeHaan Attorneys at Law & Notaries, Rabobank and Warpnet.
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