seccons
List of cyber security conferences ranging from hacker to policy, all hosted in The Netherlands.
filter: all #academic12 #appsec1 #business27 #camp1 #cheap5 #ciso14 #cloud1 #community18 #ctf8 #dutch26 #expo4 #free13 #government12 #hacker8 #hardware4 #identity2 #network2 #offensive2 #privacy9 #technical13 #training14
Next up: Hardwear.io Netherlands, in 10 days.
November 2026
- 16–20mon–fri
Hardwear.io Netherlands Amsterdam Marriott Hotel, Stadhouderskade 12, Amsterdam
Hardware security conference with deep technical talks, hands-on trainings, a CTF and HardPwn.
- sign up
- conference full (waitlist); some training seats left
- 19thu
BSides Amsterdam KIT (Royal Tropical Institute), Mauritskade 63, Amsterdam
Non-profit community infosec conference for about 450 people, with talks, a CTF and a pre-party.
- sign up
- final tickets, €30
- 26–27thu–fri
OWASP BeNeLux Days Jaarbeurs Utrecht (SuperNova), Jaarbeursplein 6, Utrecht
Regional OWASP application-security conference run by the Dutch and Belgian chapters.
- sign up
- free, registration required; training day €50
January 2027
- 19tue
Yellowhat Marcfait, Schrijverstraat 2, Almere
Community-run, deeply technical (level 400+) Microsoft security conference with a CTF and a free livestream.
- sign up
- €149 ex VAT
February 2027
- 19–21fri–sun
Hackerhotel Hotel Zuiderduin, Zeeweg 52, Egmond aan Zee
Non-profit, volunteer-run hacker weekend in a seaside hotel, with talks, workshops and an electronic badge.
- sign up
- room tickets from €452, refundable until 18 jan
April 2027
- 9fri
BSides Groningen Kinepolis Groningen (Euroborg), Boumaboulevard 53, Groningen
Community BSides conference in the north of the Netherlands with technical, governance, AI and workshop tracks.
- sign up
- tickets expected ~feb 2027
- cfp
- until 1 febin 87 days
June 2027
- 25fri
OrangeCon Meervaart Theatre, Meer en Vaart 300, Amsterdam
Community-driven, non-profit Dutch hacker/security conference with multiple tracks, villages and workshops.
- sign up
- see website
Dates to be announced
- ~mar2027
BSides Den Haag HSD Campus / Security Delta (2026 venue), Den Haag
Volunteer-run community BSides with offensive, defensive, threat intel and malware talks and an all-day CTF.
- sign up
- see website
- ~jun2027
Hague TIX — The Hague Threat Intelligence Exchange Leiden University Wijnhaven, Turfmarkt 99 (2026 venue), Den Haag
One-day threat-intelligence conference bringing together private-sector CTI, government and academia; in person only, no recordings.
- sign up
- limited in-person tickets, first come first served
- ~sep2027
NLNOG Day Gooiland (2026 venue; 2027 not confirmed), Hilversum
Free annual one-day conference of the Dutch network operators' group, with operational and network security talks.
- sign up
- free
- ~oct2027
WICCON De Lichtfabriek (2026 venue), Haarlem
Women in Cybersecurity Community Association's conference with an all-women technical speaker line-up.
- sign up
- see website
- ~nov2027
BSides Amsterdam Amsterdam
Non-profit community infosec conference.
- sign up
- tickets from mid-sep, ~€30
- ~nov2027
Hardwear.io Netherlands Amsterdam
Hardware security trainings and conference.
- sign up
- usually sells out; early bird ends ~jul