BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//sec-cal//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Security conferences in the Netherlands
REFRESH-INTERVAL;VALUE=DURATION:P1D
X-PUBLISHED-TTL:P1D
BEGIN:VEVENT
UID:eth0-autumn-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261106
DTEND;VALUE=DATE:20261109
SUMMARY:eth0 Autumn
TRANSP:TRANSPARENT
LOCATION:De Hoof\, Someren
URL:https://wiki.eth0.nl/
DESCRIPTION:Low-cost Dutch hacker weekend running since 2007\, with talks a
 nd hacking on security\, networks\, privacy and open tech.\nSign up: sold 
 out\nhttps://wiki.eth0.nl/
CATEGORIES:camp,cheap,community,dutch,hacker
END:VEVENT
BEGIN:VEVENT
UID:het-nationale-privacy-congres-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261106
DTEND;VALUE=DATE:20261107
SUMMARY:Het Nationale Privacy Congres
TRANSP:TRANSPARENT
LOCATION:Naturalis (Nationaal Natuurhistorisch Museum)\, Leiden
URL:https://www.universiteitleiden.nl/onderwijs/opleidingen/professionals/l
 la/het-nationale-privacy-congres
DESCRIPTION:One-day Dutch privacy-law congress by Leiden Law Academy (Leide
 n University).\nSign up: €785 excl. VAT\nhttps://www.universiteitleiden.
 nl/onderwijs/opleidingen/professionals/lla/het-nationale-privacy-congres
CATEGORIES:business,dutch,privacy
END:VEVENT
BEGIN:VEVENT
UID:sans-amsterdam-november-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261109
DTEND;VALUE=DATE:20261115
SUMMARY:SANS Amsterdam November
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://www.sans.org/cyber-security-training-events?refinementList%5Bev
 entLocation.lvl1%5D%5B0%5D=Europe+%26+Middle+East+%3E+Amsterdam%2C+Netherl
 ands
DESCRIPTION:SANS hands-on cybersecurity training week (8 courses)\, in pers
 on and virtual.\nSign up: courses ~€7\,200–8\,200\nhttps://www.sans.or
 g/cyber-security-training-events?refinementList%5BeventLocation.lvl1%5D%5B
 0%5D=Europe+%26+Middle+East+%3E+Amsterdam%2C+Netherlands
CATEGORIES:training
END:VEVENT
BEGIN:VEVENT
UID:conference-on-international-cyber-security-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261110
DTEND;VALUE=DATE:20261112
SUMMARY:Conference on International Cyber Security
TRANSP:TRANSPARENT
LOCATION:Den Haag
URL:https://www.thehagueprogram.nl/news/2026-conference-on-international-cy
 ber-security-a-digital-state-of-nature-interdependence-alignment-and-allia
 nces-revisited
DESCRIPTION:Annual academic conference of The Hague Program on Internationa
 l Cyber Security (Leiden University)\, 2026 theme "A digital State of Natu
 re?".\nSign up: academic\; attendance details via conference@thehagueprogr
 am.nl\nCFP until 17 may 2026\nhttps://www.thehagueprogram.nl/news/2026-con
 ference-on-international-cyber-security-a-digital-state-of-nature-interdep
 endence-alignment-and-alliances-revisited
CATEGORIES:academic,government
END:VEVENT
BEGIN:VEVENT
UID:conference-on-international-cyber-security-2026-cfp@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20260517
DTEND;VALUE=DATE:20260518
SUMMARY:CFP closes: Conference on International Cyber Security
TRANSP:TRANSPARENT
URL:https://www.thehagueprogram.nl/news/2026-conference-on-international-cy
 ber-security-a-digital-state-of-nature-interdependence-alignment-and-allia
 nces-revisited
DESCRIPTION:Conference on International Cyber Security (10 nov 2026) — ht
 tps://www.thehagueprogram.nl/news/2026-conference-on-international-cyber-s
 ecurity-a-digital-state-of-nature-interdependence-alignment-and-alliances-
 revisited
END:VEVENT
BEGIN:VEVENT
UID:cip-najaarsconferentie-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261111
DTEND;VALUE=DATE:20261112
SUMMARY:CIP Najaarsconferentie
TRANSP:TRANSPARENT
URL:https://www.cip-overheid.nl/
DESCRIPTION:Autumn conference of the Dutch government Centrum Informatiebev
 eiliging en Privacybescherming (theme: from compliance to real resilience)
 .\nSign up: members only\nhttps://www.cip-overheid.nl/
CATEGORIES:dutch,government,privacy
END:VEVENT
BEGIN:VEVENT
UID:european-defence-innovation-forum-edif-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261111
DTEND;VALUE=DATE:20261113
SUMMARY:European Defence Innovation Forum (EDIF)
TRANSP:TRANSPARENT
LOCATION:World Forum\, The Hague
URL:https://defenceinnovations.eu/
DESCRIPTION:Defence & security innovation forum and expo with Security Delt
 a (HSD) as strategic partner.\nhttps://defenceinnovations.eu/
CATEGORIES:expo,government
END:VEVENT
BEGIN:VEVENT
UID:isaca-risk-event-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261111
DTEND;VALUE=DATE:20261112
SUMMARY:ISACA Risk Event
TRANSP:TRANSPARENT
LOCATION:Spant!\, Dr. A. Kuyperlaan 3\, Bussum
URL:https://www.isaca.nl/risk-event-2026/
DESCRIPTION:Annual risk-management congress of ISACA Netherlands Chapter wi
 th IIA\, NOREA and PvIB.\nhttps://www.isaca.nl/risk-event-2026/
CATEGORIES:business,ciso,dutch
END:VEVENT
BEGIN:VEVENT
UID:next-it-security-benelux-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261112
DTEND;VALUE=DATE:20261113
SUMMARY:Next IT Security Benelux
TRANSP:TRANSPARENT
LOCATION:Felix Meritis\, Keizersgracht 324\, Amsterdam
URL:https://nextitsecurity.com/benelux-november-2026/
DESCRIPTION:Invitation-only\, vendor-pitch-free one-day gathering for ~150 
 CISOs and heads of security.\nSign up: invite only\, free for approved CIS
 Os\nhttps://nextitsecurity.com/benelux-november-2026/
CATEGORIES:business,ciso,free
END:VEVENT
BEGIN:VEVENT
UID:nfir-event-cybersecurity-in-het-ai-tijdperk-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261112
DTEND;VALUE=DATE:20261113
SUMMARY:NFIR event: Cybersecurity in het AI-tijdperk
TRANSP:TRANSPARENT
LOCATION:Van der Valk Nootdorp\, Gildeweg 1\, Nootdorp
URL:https://nfir.nl/cybersecurity-in-het-ai-tijdperk/
DESCRIPTION:Free afternoon event by NFIR\, Intermax and Cyberveilig Nederla
 nd on cyber resilience in the AI era.\nSign up: free\nhttps://nfir.nl/cybe
 rsecurity-in-het-ai-tijdperk/
CATEGORIES:business,dutch,free
END:VEVENT
BEGIN:VEVENT
UID:acm-ccs-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261115
DTEND;VALUE=DATE:20261120
SUMMARY:ACM CCS
TRANSP:TRANSPARENT
LOCATION:World Forum\, The Hague
URL:https://www.sigsac.org/ccs/CCS2026/
DESCRIPTION:Top-tier ACM academic security conference with co-located works
 hops (AISec\, WPES\, PLAS\, SURE\, etc.).\nSign up: early registration clo
 sed 28 sep\nhttps://www.sigsac.org/ccs/CCS2026/
CATEGORIES:academic
END:VEVENT
BEGIN:VEVENT
UID:hardwear-io-netherlands-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261116
DTEND;VALUE=DATE:20261121
SUMMARY:Hardwear.io Netherlands
TRANSP:TRANSPARENT
LOCATION:Amsterdam Marriott Hotel\, Stadhouderskade 12\, Amsterdam
URL:https://hardwear.io/nl-2026/
DESCRIPTION:Hardware security conference with deep technical talks\, hands-
 on trainings\, a CTF and HardPwn.\nSign up: conference full (waitlist)\; s
 ome training seats left\nhttps://hardwear.io/nl-2026/
CATEGORIES:ctf,hardware,offensive,technical,training
END:VEVENT
BEGIN:VEVENT
UID:bsides-amsterdam-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261119
DTEND;VALUE=DATE:20261120
SUMMARY:BSides Amsterdam
TRANSP:TRANSPARENT
LOCATION:KIT (Royal Tropical Institute)\, Mauritskade 63\, Amsterdam
URL:https://www.bsidesams.org/
DESCRIPTION:Non-profit community infosec conference for about 450 people\, 
 with talks\, a CTF and a pre-party.\nSign up: final tickets\, €30\nhttps
 ://www.bsidesams.org/
CATEGORIES:cheap,community,ctf,hacker,technical
END:VEVENT
BEGIN:VEVENT
UID:benelux-cyber-summit-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261124
DTEND;VALUE=DATE:20261126
SUMMARY:Benelux Cyber Summit
TRANSP:TRANSPARENT
LOCATION:Leonardo Royal Hotel Amsterdam\, Paul van Vlissingenstraat 24\, Am
 sterdam
URL:https://benelux.cyberseries.io/
DESCRIPTION:Two-day summit for senior IT security leaders in the Benelux (C
 yber Series / QG Media\, endorsed by HSD).\nhttps://benelux.cyberseries.io
 /
CATEGORIES:business,ciso
END:VEVENT
BEGIN:VEVENT
UID:heliview-cyber-security-experience-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261125
DTEND;VALUE=DATE:20261126
SUMMARY:Heliview Cyber Security Experience
TRANSP:TRANSPARENT
LOCATION:DeFabrique\, Utrecht
URL:https://heliview.com/cyber-security-experience/
DESCRIPTION:Heliview's 16th annual cybersecurity event for CISOs\, security
  and ICT managers.\nSign up: free for qualifying end users\nhttps://helivi
 ew.com/cyber-security-experience/
CATEGORIES:business,ciso,dutch,free
END:VEVENT
BEGIN:VEVENT
UID:nbip-next-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261125
DTEND;VALUE=DATE:20261127
SUMMARY:NBIP NEXT
TRANSP:TRANSPARENT
LOCATION:Kasteel De Hooge Vuursche\, Baarn
URL:https://www.nbip.nl/en/actueel/nbip-next-2026/
DESCRIPTION:Annual event of NBIP (the Dutch providers' foundation behind Na
 Was DDoS scrubbing)\, on digital resilience with a DDoS-mitigation track (
 day 1) and digital sovereignty (day 2).\nSign up: register per day on the 
 event page\; morning participants' meeting is NBIP members only\nhttps://w
 ww.nbip.nl/en/actueel/nbip-next-2026/
CATEGORIES:community,network
END:VEVENT
BEGIN:VEVENT
UID:owasp-benelux-days-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261126
DTEND;VALUE=DATE:20261128
SUMMARY:OWASP BeNeLux Days
TRANSP:TRANSPARENT
LOCATION:Jaarbeurs Utrecht (SuperNova)\, Jaarbeursplein 6\, Utrecht
URL:https://2026.owaspbenelux.eu/
DESCRIPTION:Regional OWASP application-security conference run by the Dutch
  and Belgian chapters.\nSign up: free\, registration required\; training d
 ay €50\nhttps://2026.owaspbenelux.eu/
CATEGORIES:appsec,community,free,technical,training
END:VEVENT
BEGIN:VEVENT
UID:csyll-7-co-creating-the-cyber-security-of-the-future-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261201
DTEND;VALUE=DATE:20261202
SUMMARY:CSyLL 7: Co-creating the Cyber Security of the Future
TRANSP:TRANSPARENT
LOCATION:Dutch Innovation Factory\, Bleiswijkseweg 37E\, Zoetermeer
URL:https://dutchinnovationpark.nl/nl/overzicht/evenementenpagina/csyll-7-c
 o-creating-the-cyber-security-of-the-future/
DESCRIPTION:Afternoon cyber-resilience session with panel and learning comm
 unity by Dutch Innovation Park.\nhttps://dutchinnovationpark.nl/nl/overzic
 ht/evenementenpagina/csyll-7-co-creating-the-cyber-security-of-the-future/
CATEGORIES:academic,business
END:VEVENT
BEGIN:VEVENT
UID:sans-amsterdam-december-2026@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261214
DTEND;VALUE=DATE:20261220
SUMMARY:SANS Amsterdam December
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://www.sans.org/cyber-security-training-events?refinementList%5Bev
 entLocation.lvl1%5D%5B0%5D=Europe+%26+Middle+East+%3E+Amsterdam%2C+Netherl
 ands
DESCRIPTION:SANS cybersecurity training week (8 courses)\, in person and vi
 rtual.\nSign up: courses ~€7\,200–8\,200\nhttps://www.sans.org/cyber-s
 ecurity-training-events?refinementList%5BeventLocation.lvl1%5D%5B0%5D=Euro
 pe+%26+Middle+East+%3E+Amsterdam%2C+Netherlands
CATEGORIES:training
END:VEVENT
BEGIN:VEVENT
UID:yellowhat-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270119
DTEND;VALUE=DATE:20270120
SUMMARY:Yellowhat
TRANSP:TRANSPARENT
LOCATION:Marcfait\, Schrijverstraat 2\, Almere
URL:https://yellowhat.live/
DESCRIPTION:Community-run\, deeply technical (level 400+) Microsoft securit
 y conference with a CTF and a free livestream.\nSign up: €149 ex VAT\nht
 tps://yellowhat.live/
CATEGORIES:community,ctf,technical
END:VEVENT
BEGIN:VEVENT
UID:sans-amsterdam-january-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270125
DTEND;VALUE=DATE:20270131
SUMMARY:SANS Amsterdam January
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://www.sans.org/cyber-security-training-events/amsterdam-january-2
 027
DESCRIPTION:SANS cybersecurity training week (8 courses)\, in person and vi
 rtual.\nSign up: courses ~€7\,200–8\,200\nhttps://www.sans.org/cyber-s
 ecurity-training-events/amsterdam-january-2027
CATEGORIES:training
END:VEVENT
BEGIN:VEVENT
UID:uasc-microarchitecture-security-conference-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270125
DTEND;VALUE=DATE:20270127
SUMMARY:uASC — Microarchitecture Security Conference
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://uasc.cc/
DESCRIPTION:Academic conference on microarchitectural attacks and defenses\
 , hosted by VU Amsterdam (VUSec).\nCFP until 6 nov 2026\nhttps://uasc.cc/
CATEGORIES:academic
END:VEVENT
BEGIN:VEVENT
UID:uasc-microarchitecture-security-conference-2027-cfp@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261106
DTEND;VALUE=DATE:20261107
SUMMARY:CFP closes: uASC — Microarchitecture Security Conference
TRANSP:TRANSPARENT
URL:https://uasc.cc/
DESCRIPTION:uASC — Microarchitecture Security Conference (25 jan 2027) 
 — https://uasc.cc/
END:VEVENT
BEGIN:VEVENT
UID:nationale-privacy-conferentie-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270128
DTEND;VALUE=DATE:20270129
SUMMARY:Nationale Privacy Conferentie
TRANSP:TRANSPARENT
LOCATION:Sociaal-Economische Raad (SER)\, The Hague
URL:https://ecp.nl/agenda/nationale-privacy-conferentie-2027/
DESCRIPTION:ECP and Privacy First's national privacy conference (with the D
 utch DPA)\, incl. Dutch Privacy Awards\; theme children's privacy.\nSign u
 p: limited seats\, max 2 per organisation\nhttps://ecp.nl/agenda/nationale
 -privacy-conferentie-2027/
CATEGORIES:dutch,government,privacy
END:VEVENT
BEGIN:VEVENT
UID:sans-amsterdam-february-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270201
DTEND;VALUE=DATE:20270207
SUMMARY:SANS Amsterdam February
TRANSP:TRANSPARENT
LOCATION:Amsterdam Marriott Hotel\, Stadhouderskade 12\, Amsterdam
URL:https://www.sans.org/cyber-security-training-events/amsterdam-february-
 2027
DESCRIPTION:SANS cybersecurity training week (8 courses)\, in person and vi
 rtual.\nSign up: courses ~€7\,200–8\,200\nhttps://www.sans.org/cyber-s
 ecurity-training-events/amsterdam-february-2027
CATEGORIES:training
END:VEVENT
BEGIN:VEVENT
UID:hackerhotel-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270219
DTEND;VALUE=DATE:20270222
SUMMARY:Hackerhotel
TRANSP:TRANSPARENT
LOCATION:Hotel Zuiderduin\, Zeeweg 52\, Egmond aan Zee
URL:https://hackerhotel.nl/ev/2027/hh2027/
DESCRIPTION:Non-profit\, volunteer-run hacker weekend in a seaside hotel\, 
 with talks\, workshops and an electronic badge.\nSign up: room tickets fro
 m €452\, refundable until 18 jan\nhttps://hackerhotel.nl/ev/2027/hh2027/
CATEGORIES:community,dutch,hacker,hardware,technical
END:VEVENT
BEGIN:VEVENT
UID:re-b00tcmp-xl-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270224
DTEND;VALUE=DATE:20270225
SUMMARY:re_B00TCMP XL
TRANSP:TRANSPARENT
LOCATION:HSD Campus\, Wilhelmina van Pruisenweg 104\, Den Haag
URL:https://www.politie.nl/informatie/re_b00tcmp.html
DESCRIPTION:Hacking-challenge day for young hacker talent\, aimed at keepin
 g them on the right side of the line.\nSign up: ages 12–25\, qualify via
  online challenge\nhttps://www.politie.nl/informatie/re_b00tcmp.html
CATEGORIES:ctf,dutch,free,hacker
END:VEVENT
BEGIN:VEVENT
UID:first-technical-colloquium-amsterdam-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270302
DTEND;VALUE=DATE:20270305
SUMMARY:FIRST Technical Colloquium Amsterdam
TRANSP:TRANSPARENT
LOCATION:MEERVAART\, Meer en Vaart 300\, Amsterdam
URL:https://www.first.org/events/colloquia/amsterdam2027/
DESCRIPTION:FIRST incident-response technical colloquium (1 training day + 
 2 days of talks)\, theme AI in attack and defense.\nSign up: free\, fills 
 quickly\nhttps://www.first.org/events/colloquia/amsterdam2027/
CATEGORIES:free,training
END:VEVENT
BEGIN:VEVENT
UID:tlc-connect-benelux-ciso-summit-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270309
DTEND;VALUE=DATE:20270311
SUMMARY:TLC Connect Benelux CISO Summit
TRANSP:TRANSPARENT
LOCATION:Anantara Grand Hotel Krasnapolsky\, Amsterdam
URL:https://technologyleadersclub.com/benelux-ciso-summit/
DESCRIPTION:Two-day Technology Leaders Club (Rela8 Group) summit for Benelu
 x security and risk leaders.\nhttps://technologyleadersclub.com/benelux-ci
 so-summit/
CATEGORIES:business,ciso
END:VEVENT
BEGIN:VEVENT
UID:sans-amsterdam-march-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270315
DTEND;VALUE=DATE:20270321
SUMMARY:SANS Amsterdam March
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://www.sans.org/cyber-security-training-events/amsterdam-march-202
 7
DESCRIPTION:SANS cybersecurity training week (8 courses)\, in person and vi
 rtual.\nSign up: courses ~€7\,200–8\,200\nhttps://www.sans.org/cyber-s
 ecurity-training-events/amsterdam-march-2027
CATEGORIES:training
END:VEVENT
BEGIN:VEVENT
UID:heliview-security-leadership-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270316
DTEND;VALUE=DATE:20270317
SUMMARY:Heliview Security Leadership
TRANSP:TRANSPARENT
LOCATION:Supernova (Jaarbeurs)\, Utrecht
URL:https://heliview.com/security-leadership/
DESCRIPTION:Heliview's annual event for CISOs and security leaders.\nSign u
 p: free for qualifying end users\nhttps://heliview.com/security-leadership
 /
CATEGORIES:business,ciso,dutch
END:VEVENT
BEGIN:VEVENT
UID:cybersec-benelux-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270317
DTEND;VALUE=DATE:20270318
SUMMARY:CyberSec Benelux
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://www.cybersecbenelux.com/
DESCRIPTION:One-day conference 'Assume Breach. Shield your Core.' with 500+
  participants\, plus afterwork strategy talk.\nSign up: €890–1\,290\nh
 ttps://www.cybersecbenelux.com/
CATEGORIES:business,ciso
END:VEVENT
BEGIN:VEVENT
UID:bsides-groningen-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270409
DTEND;VALUE=DATE:20270410
SUMMARY:BSides Groningen
TRANSP:TRANSPARENT
LOCATION:Kinepolis Groningen (Euroborg)\, Boumaboulevard 53\, Groningen
URL:https://bsidesgrunn.org/
DESCRIPTION:Community BSides conference in the north of the Netherlands wit
 h technical\, governance\, AI and workshop tracks.\nSign up: tickets expec
 ted ~feb 2027\nCFP until 1 feb 2027\nhttps://bsidesgrunn.org/
CATEGORIES:cheap,community,dutch,technical
END:VEVENT
BEGIN:VEVENT
UID:bsides-groningen-2027-cfp@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270201
DTEND;VALUE=DATE:20270202
SUMMARY:CFP closes: BSides Groningen
TRANSP:TRANSPARENT
URL:https://bsidesgrunn.org/
DESCRIPTION:BSides Groningen (9 apr 2027) — https://bsidesgrunn.org/
END:VEVENT
BEGIN:VEVENT
UID:eurocrypt-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270411
DTEND;VALUE=DATE:20270416
SUMMARY:Eurocrypt
TRANSP:TRANSPARENT
LOCATION:Eindhoven University of Technology (TU/e)\, Eindhoven
URL:https://eurocrypt.iacr.org/2027/
DESCRIPTION:IACR flagship cryptography conference\, back in the Netherlands
  after 25 years.\nCFP until 17 sep 2026\nhttps://eurocrypt.iacr.org/2027/
CATEGORIES:academic
END:VEVENT
BEGIN:VEVENT
UID:eurocrypt-2027-cfp@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20260917
DTEND;VALUE=DATE:20260918
SUMMARY:CFP closes: Eurocrypt
TRANSP:TRANSPARENT
URL:https://eurocrypt.iacr.org/2027/
DESCRIPTION:Eurocrypt (11 apr 2027) — https://eurocrypt.iacr.org/2027/
END:VEVENT
BEGIN:VEVENT
UID:next-it-security-benelux-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270415
DTEND;VALUE=DATE:20270416
SUMMARY:Next IT Security Benelux
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://nextitsecurity.com/events/benelux-april-2027/
DESCRIPTION:Invitation-only one-day gathering for ~150 CISOs and heads of s
 ecurity.\nSign up: invite only\, free for approved CISOs\nhttps://nextitse
 curity.com/events/benelux-april-2027/
CATEGORIES:business,ciso,free
END:VEVENT
BEGIN:VEVENT
UID:challenge-the-cyber-ctf-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270417
DTEND;VALUE=DATE:20270418
SUMMARY:Challenge the Cyber CTF
TRANSP:TRANSPARENT
URL:https://challengethecyber.nl/
DESCRIPTION:Dutch national youth CTF\, which qualifies players for the Cybe
 rbootcamp and the national ECSC team.\nSign up: ages 13–25\nhttps://chal
 lengethecyber.nl/
CATEGORIES:community,ctf,dutch,free
END:VEVENT
BEGIN:VEVENT
UID:sans-amsterdam-april-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270419
DTEND;VALUE=DATE:20270425
SUMMARY:SANS Amsterdam April
TRANSP:TRANSPARENT
LOCATION:Amsterdam Marriott Hotel\, Stadhouderskade 12\, Amsterdam
URL:https://www.sans.org/cyber-security-training-events/amsterdam-april-202
 7
DESCRIPTION:SANS cybersecurity training week (8 courses)\, in person and vi
 rtual.\nSign up: courses ~€7\,200–8\,200\nhttps://www.sans.org/cyber-s
 ecurity-training-events/amsterdam-april-2027
CATEGORIES:training
END:VEVENT
BEGIN:VEVENT
UID:ict-open-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270421
DTEND;VALUE=DATE:20270423
SUMMARY:ICT.OPEN
TRANSP:TRANSPARENT
LOCATION:De Doelen\, Rotterdam
URL:https://ictopen.nl/
DESCRIPTION:Annual Dutch ICT research conference (NWO/IPN) that traditional
 ly includes a cyber security track.\nhttps://ictopen.nl/
CATEGORIES:academic
END:VEVENT
BEGIN:VEVENT
UID:third-party-supply-chain-cyber-security-summit-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270421
DTEND;VALUE=DATE:20270424
SUMMARY:Third Party & Supply Chain Cyber Security Summit
TRANSP:TRANSPARENT
LOCATION:Hotel Novotel Amsterdam City\, Amsterdam
URL:https://sccybersecurity.com/cyber-security-summit-europe/
DESCRIPTION:GIA Global Group summit on third-party risk and software supply
  chain security.\nhttps://sccybersecurity.com/cyber-security-summit-europe
 /
CATEGORIES:business
END:VEVENT
BEGIN:VEVENT
UID:operational-organisational-resilience-in-financial-services-europe-2027
 @sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270429
DTEND;VALUE=DATE:20270430
SUMMARY:Operational & Organisational Resilience in Financial Services Europ
 e
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://opresilienceconference.com/europe
DESCRIPTION:One-day financial-services conference on post-DORA operational\
 , cyber and third-party resilience.\nhttps://opresilienceconference.com/eu
 rope
CATEGORIES:business
END:VEVENT
BEGIN:VEVENT
UID:european-transformational-ciso-assembly-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270504
DTEND;VALUE=DATE:20270506
SUMMARY:European Transformational CISO Assembly
TRANSP:TRANSPARENT
LOCATION:Grand Hotel Huis Ter Duin\, Amsterdam (Noordwijk)
URL:https://mill-all.com/assemblies/european-transformational-ciso-assembly
 -may-2027/
DESCRIPTION:Millennium Alliance's vetted CISO assembly\, with co-located BE
 NELUX & DACH CISO assembly.\nSign up: invite / application only\nhttps://m
 ill-all.com/assemblies/european-transformational-ciso-assembly-may-2027/
CATEGORIES:business,ciso
END:VEVENT
BEGIN:VEVENT
UID:sans-amsterdam-may-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270510
DTEND;VALUE=DATE:20270523
SUMMARY:SANS Amsterdam May
TRANSP:TRANSPARENT
LOCATION:Amsterdam Marriott Hotel\, Stadhouderskade 12\, Amsterdam
URL:https://www.sans.org/cyber-security-training-events/amsterdam-may-2027
DESCRIPTION:SANS' largest Amsterdam training event (17 courses)\, in person
  and virtual.\nSign up: courses ~€7\,200–8\,200\; early bird until 9 a
 pr\nhttps://www.sans.org/cyber-security-training-events/amsterdam-may-2027
CATEGORIES:training
END:VEVENT
BEGIN:VEVENT
UID:heliview-identity-access-management-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270520
DTEND;VALUE=DATE:20270521
SUMMARY:Heliview Identity & Access Management
TRANSP:TRANSPARENT
LOCATION:Maaspoort\, Den Bosch
URL:https://heliview.com/identity-access-management/
DESCRIPTION:Heliview's annual IAM conference for identity and security prof
 essionals.\nSign up: free for qualifying end users\nhttps://heliview.com/i
 dentity-access-management/
CATEGORIES:business,dutch,identity
END:VEVENT
BEGIN:VEVENT
UID:fse-fast-software-encryption-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270524
DTEND;VALUE=DATE:20270529
SUMMARY:FSE — Fast Software Encryption
TRANSP:TRANSPARENT
LOCATION:Maastricht
URL:https://fse.iacr.org/2027/
DESCRIPTION:IACR conference on symmetric cryptography (papers via IACR ToSC
 ).\nCFP until 1 dec 2026\nhttps://fse.iacr.org/2027/
CATEGORIES:academic
END:VEVENT
BEGIN:VEVENT
UID:fse-fast-software-encryption-2027-cfp@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20261201
DTEND;VALUE=DATE:20261202
SUMMARY:CFP closes: FSE — Fast Software Encryption
TRANSP:TRANSPARENT
URL:https://fse.iacr.org/2027/
DESCRIPTION:FSE — Fast Software Encryption (24 may 2027) — https://fse.
 iacr.org/2027/
END:VEVENT
BEGIN:VEVENT
UID:evanta-benelux-ciso-executive-summit-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270525
DTEND;VALUE=DATE:20270526
SUMMARY:Evanta Benelux CISO Executive Summit
TRANSP:TRANSPARENT
LOCATION:Hotel Okura Amsterdam\, Amsterdam
URL:https://www.evanta.com/ciso/benelux
DESCRIPTION:Gartner Evanta peer summit for Benelux CISOs (same day as CIO s
 ummit).\nSign up: vetted CISOs only\nhttps://www.evanta.com/ciso/benelux
CATEGORIES:business,ciso
END:VEVENT
BEGIN:VEVENT
UID:heliview-cyberweerbare-overheid-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270602
DTEND;VALUE=DATE:20270603
SUMMARY:Heliview Cyberweerbare Overheid
TRANSP:TRANSPARENT
LOCATION:Madurodam (per Heliview calendar)\, The Hague
URL:https://heliview.com/cyberweerbare-overheid/
DESCRIPTION:New (1st edition) Heliview event on cyber resilience for govern
 ment organisations.\nSign up: free for government professionals\nhttps://h
 eliview.com/cyberweerbare-overheid/
CATEGORIES:dutch,free,government
END:VEVENT
BEGIN:VEVENT
UID:sans-ai-amsterdam-june-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270614
DTEND;VALUE=DATE:20270620
SUMMARY:SANS AI Amsterdam June
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://www.sans.org/cyber-security-training-events?refinementList%5Bev
 entLocation.lvl1%5D%5B0%5D=Europe+%26+Middle+East+%3E+Amsterdam%2C+Netherl
 ands
DESCRIPTION:SANS AI-security focused training week (7 courses)\, in person 
 and virtual.\nSign up: courses ~€7\,200–8\,200\nhttps://www.sans.org/c
 yber-security-training-events?refinementList%5BeventLocation.lvl1%5D%5B0%5
 D=Europe+%26+Middle+East+%3E+Amsterdam%2C+Netherlands
CATEGORIES:training
END:VEVENT
BEGIN:VEVENT
UID:identity-week-europe-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270615
DTEND;VALUE=DATE:20270617
SUMMARY:Identity Week Europe
TRANSP:TRANSPARENT
LOCATION:RAI Amsterdam\, Amsterdam
URL:https://www.terrapinn.com/exhibition/identity-week/index.stm
DESCRIPTION:Large digital-identity conference & expo (Terrapinn)\, with new
  co-located Tech in Gov forum.\nSign up: free pass for identity buyers\nht
 tps://www.terrapinn.com/exhibition/identity-week/index.stm
CATEGORIES:expo,government,identity
END:VEVENT
BEGIN:VEVENT
UID:orangecon-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270625
DTEND;VALUE=DATE:20270626
SUMMARY:OrangeCon
TRANSP:TRANSPARENT
LOCATION:Meervaart Theatre\, Meer en Vaart 300\, Amsterdam
URL:https://orangecon.nl/
DESCRIPTION:Community-driven\, non-profit Dutch hacker/security conference 
 with multiple tracks\, villages and workshops.\nhttps://orangecon.nl/
CATEGORIES:community,hacker,technical,training
END:VEVENT
BEGIN:VEVENT
UID:dimva-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270630
DTEND;VALUE=DATE:20270703
SUMMARY:DIMVA
TRANSP:TRANSPARENT
LOCATION:University of Twente\, Enschede
URL:https://www.dimva.org/dimva2027/
DESCRIPTION:Academic conference on Detection of Intrusions and Malware & Vu
 lnerability Assessment.\nSign up: registration opens ~mid-apr\nCFP until 1
 8 feb 2027\nhttps://www.dimva.org/dimva2027/
CATEGORIES:academic
END:VEVENT
BEGIN:VEVENT
UID:dimva-2027-cfp@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270218
DTEND;VALUE=DATE:20270219
SUMMARY:CFP closes: DIMVA
TRANSP:TRANSPARENT
URL:https://www.dimva.org/dimva2027/
DESCRIPTION:DIMVA (30 jun 2027) — https://www.dimva.org/dimva2027/
END:VEVENT
BEGIN:VEVENT
UID:pets-privacy-enhancing-technologies-symposium-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270719
DTEND;VALUE=DATE:20270725
SUMMARY:PETS — Privacy Enhancing Technologies Symposium
TRANSP:TRANSPARENT
LOCATION:Delft
URL:https://petsymposium.org/2027/
DESCRIPTION:Premier privacy-technology symposium\, incl. HotPETs and FOCI\,
  hosted by TU Delft.\nCFP until 28 feb 2027\nhttps://petsymposium.org/2027
 /
CATEGORIES:academic,privacy
END:VEVENT
BEGIN:VEVENT
UID:pets-privacy-enhancing-technologies-symposium-2027-cfp@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270228
DTEND;VALUE=DATE:20270301
SUMMARY:CFP closes: PETS — Privacy Enhancing Technologies Symposium
TRANSP:TRANSPARENT
URL:https://petsymposium.org/2027/
DESCRIPTION:PETS — Privacy Enhancing Technologies Symposium (19 jul 2027)
  — https://petsymposium.org/2027/
END:VEVENT
BEGIN:VEVENT
UID:cybersec-netherlands-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20270915
DTEND;VALUE=DATE:20270917
SUMMARY:Cybersec Netherlands
TRANSP:TRANSPARENT
LOCATION:Jaarbeurs Utrecht\, Utrecht
URL:https://www.cybersec-netherlands.com/
DESCRIPTION:Largest Dutch cybersecurity trade fair (formerly Infosecurity.n
 l)\, with Security Delta (HSD) as key partner.\nSign up: usually free for 
 trade visitors\nhttps://www.cybersec-netherlands.com/
CATEGORIES:business,dutch,expo
END:VEVENT
BEGIN:VEVENT
UID:cybersecurity-week-the-hague-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20271004
DTEND;VALUE=DATE:20271009
SUMMARY:Cybersecurity Week The Hague
TRANSP:TRANSPARENT
LOCATION:Various venues (HSD Campus\, City Hall\, World Forum\, etc.)\, The
  Hague
URL:https://thehague.com/cybersecurity/en/cybersecurity-week-2026
DESCRIPTION:City-wide week of cybersecurity events around the ONE Conferenc
 e\, by Municipality of The Hague\, NCSC and partners.\nSign up: most event
 s free\, register per event\nhttps://thehague.com/cybersecurity/en/cyberse
 curity-week-2026
CATEGORIES:business,government
END:VEVENT
BEGIN:VEVENT
UID:one-conference-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20271005
DTEND;VALUE=DATE:20271007
SUMMARY:ONE Conference
TRANSP:TRANSPARENT
LOCATION:The Hague
URL:https://one-conference.nl/
DESCRIPTION:NCSC-NL's flagship non-commercial cybersecurity conference with
  plenary and breakout sessions.\nSign up: invitation-based: request an inv
 ite\, selection jul–sep\nhttps://one-conference.nl/
CATEGORIES:business,government
END:VEVENT
BEGIN:VEVENT
UID:pci-ssc-europe-community-meeting-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20271005
DTEND;VALUE=DATE:20271008
SUMMARY:PCI SSC Europe Community Meeting
TRANSP:TRANSPARENT
LOCATION:Amsterdam
URL:https://www.pcisecuritystandards.org/events/
DESCRIPTION:PCI Security Standards Council's annual European community meet
 ing on payment security.\nhttps://www.pcisecuritystandards.org/events/
CATEGORIES:business
END:VEVENT
BEGIN:VEVENT
UID:dataprotectie-privacy-congres-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20271007
DTEND;VALUE=DATE:20271009
SUMMARY:Dataprotectie & Privacy Congres
TRANSP:TRANSPARENT
LOCATION:Van der Valk Exclusief\, Utrecht
URL:https://outvie.nl/conferenties/dataprotectie-privacy/
DESCRIPTION:Outvie's 14th two-day data protection & privacy update congress
  (AI\, sovereignty\, breaches).\nSign up: from €999\nhttps://outvie.nl/c
 onferenties/dataprotectie-privacy/
CATEGORIES:dutch,privacy
END:VEVENT
BEGIN:VEVENT
UID:cyber-security-cloud-expo-europe-techex-europe-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20271019
DTEND;VALUE=DATE:20271021
SUMMARY:Cyber Security & Cloud Expo Europe (TechEx Europe)
TRANSP:TRANSPARENT
LOCATION:RAI Amsterdam\, Amsterdam
URL:https://www.cybersecuritycloudexpo.com/europe/
DESCRIPTION:Cybersecurity & cloud conference/expo co-located with 7 other T
 echEx Europe shows (8\,000+ attendees).\nSign up: free expo pass\; gold pa
 ss €1\,399\nhttps://www.cybersecuritycloudexpo.com/europe/
CATEGORIES:business,cloud,expo
END:VEVENT
BEGIN:VEVENT
UID:heliview-cyber-security-experience-2027@sec-cal
DTSTAMP:20261106T121000Z
DTSTART;VALUE=DATE:20271125
DTEND;VALUE=DATE:20271126
SUMMARY:Heliview Cyber Security Experience
TRANSP:TRANSPARENT
LOCATION:DeFabrique\, Utrecht
URL:https://heliview.com/cyber-security-experience/
DESCRIPTION:Heliview's annual cybersecurity event for CISOs\, security and 
 ICT managers.\nSign up: free for qualifying end users\nhttps://heliview.co
 m/cyber-security-experience/
CATEGORIES:business,ciso,dutch,free
END:VEVENT
END:VCALENDAR