Monday 9 November
- HSD Lunch & Talk: European funding for startups and scale-ups 12:15 · HSD Campus, The Hague
Tuesday 10 November
- Hack the Power Grid: Masterclass & hack-demo All day · The Green Village, Co-Creation Centre, The Hague
- NCC-NL Session: Cybersecurity Lessons from Ukraine All day · The Hague
- Into Azure 2026 09:30 · Microsoft Nederland, Schiphol
- November 2026: Kotlin-Powered Spring Boot and the Security of LLMs 17:00 · Dienst Uitvoering Onderwijs (DUO)-IB-Groep, Groningen
Wednesday 11 November
- European Defence Innovation Forum (EDIF) 2026 All day · World Forum, The Hague
- Utrecht JUG Meetup – Nov 11: Java Security & Agentic AI in Legacy Modernization 17:30 · PSG technauts Nieuwegein, Utrecht
Thursday 12 November
- NFIR event: Cybersecurity in het AI-tijdperk All day · Van der Valk Nootdorp, The Hague
- Digital resilience: from vulnerability to resilience by design 12:00 · Amare, The Hague
- WerkspoorTalks Winter-editie 15:00 · XPRTZ, Utrecht
- Pie & AI The Hague: New Jobs in the Era of AI 17:00 · The Hague University of Applied Sciences, The Hague
Friday 13 November
- Building the Secure Digital Infrastructure of Tomorrow 09:00 · Portlantis, Rotterdam
Sunday 15 November
- ACM CCS 2026 (Computer and Communications Security) All day · World Forum, The Hague
Monday 16 November
- Hardwear.io Netherlands 2026: trainings All day · Amsterdam Marriott Hotel, Amsterdam
- Hardwear.io Security Conference & Training, NL 2026 09:00 · Amsterdam Marriott Hotel, Amsterdam
- Morning session 1/4 Microsoft Security Compliance & Identity Fundamental SC900 09:45 · Wortell, Lijnden
- Franco-Dutch Defense & Tech Night 17:00 · Conference Center High Tech Campus Eindhoven, Eindhoven
Tuesday 17 November
- Amsterdam JUG Meetup at Flagsmith 18:00 · Plantage Kerklaan 35, Amsterdam
Wednesday 18 November
- French Defence & Security Tech All day · HSD Campus, The Hague
- #WPNinjasNL Meeting #6 2026 15:30 · Conclusion B.V., Utrecht
Thursday 19 November
- BSides Amsterdam 2026 08:30 · KIT (Royal Tropical Institute), Amsterdam
- NIDV conferentie defensie & veiligheid All day · Ahoy, Rotterdam
- Securing Data in the AI Era, by WIZ 12:00 · Dorhout Mees (hotel), Biddinghuizen
Saturday 21 November
- Workshop: Trap er niet in! AI-oplichting herkennen 10:30 · Bibliotheek Benoordenhout, The Hague
Tuesday 24 November
- Benelux Cyber Summit: Amsterdam All day · Amsterdam
- Hack the Power Grid Day 1 All day · Co-Creation Centre, The Green Village, Delft
- Amsterdam JUG Meetup at Metafactory 18:00 · MetaFactory BV, Amsterdam
Wednesday 25 November
- From Lab to Field: Deep Tech Dual-Use Innovation for Defence (ENDR conference) 09:00 · Venue not stated (day 2 site visits in Eindhoven ecosystem), Eindhoven
- RUN THE CYBER WORLD; CYBER LADIES MEET-UP All day · Platform voor Talent en Technologie, The Hague
- November Cybersecurity Social 17:00 · Internet Archive Europe Headquarters, Amsterdam
Thursday 26 November
- OWASP BeNeLux Days 2026: conference day All day · Jaarbeurs SuperNova, Utrecht
- Gevolgd, gemeten, voorspeld: vrijheid in een digitale wereld 17:00 · SPUI25, Amsterdam
- 🕹️ SecTalks :: Hackers & Defenders of the "Cyber" Security Arena 18:30 · CIC Rotterdam, Rotterdam
Friday 27 November
- OWASP BeNeLux Days 2026: training day All day · Jaarbeurs SuperNova (event location per site; training venue not separately stated), Utrecht
Tuesday 1 December
- CSyLL 7 – Co-creating the Cyber Security of the Future All day · Dutch Innovation Factory, Zoetermeer
Thursday 3 December
- Jaarvergadering en Eindejaars Community Borrel 2026 All day · HSD Campus, The Hague
- Hack the Power Grid Day 2 All day · Co-Creation Centre, The Green Village, Delft
- Een digitale zegel is pas het begin: zo breng je C2PA naar de praktijk 14:00 · Joop van Den Endeplein 9, Hilversum
Tuesday 8 December
- Brabant House of Cyber - Transition Handbook and Innovation Radar Launch 12:00 · High Tech Campus Eindhoven, Eindhoven
Thursday 10 December
- GNSS Jamming en Spoofing 13:00 · TU Delft, Civiele Techniek en Geowetenschappen, gebouw 23, Collegezaal E, Delft
Monday 14 December
- Morning: 3/4 MS Security SC900- Introduction to MS Security Solutions 09:45 · Microsoft Nederland, Schiphol
Thursday 17 December
- Dutch Cyber Warfare Community (DCWC) Roundtable XXXIII - Do 17 dec 2026 18:00 · Conference Center Vredenburg, Utrecht
Tuesday 19 January
- Yellowhat 2027 All day · Almere, Netherlands, Almere
Tuesday 9 February
- NLSecure[ID] 2027 All day · NBC Congrescentrum, Utrecht
Wednesday 24 February
- reB00TCMP XL 2027: De uitdaging voor jong hacktalent All day · HSD Campus, The Hague
Wednesday 21 April
- NWO ICT.OPEN 2027 All day · de Doelen, Rotterdam
Friday 21 May
- JSNation 2027 All day · Amsterdam, Netherlands, Amsterdam
Tuesday 15 June
- 2026 EMEA Summit All day · The Hague