Security & Defense trade shows
Explore 51 Security & Defense trade shows for 2026–2027. Compare dates and countries, preview exhibitor lists and attendee profiles, and plan your next event.
- 20upcoming or ongoing
- 50with exhibitor data
- 51with attendee profiles
Event calendar & locations
Upcoming calendar
Oct 2026 – Feb 202720upcoming & ongoing shows
in this window
Published dates by month · Counts are trade shows.
Top countries
12 countries51 published previews · Upcoming and past
United States
29 trade shows
- United Kingdom7 shows13.7%
- Germany3 shows5.9%
- Finland2 shows3.9%
- France2 shows3.9%
8 in other countries
Counts reflect records available in Lensmor, not total event attendance. Coverage varies by event.
- Security & Defense+1Happening now
AUSA Annual Meeting & Exposition 2026
Oct 12 – 14, 2026
Washington, United States
- Exhibitors
- 743
- Attendees
- 5,692
- Security & Defense+1Happening now
Infosec World 2026
Oct 12 – 14, 2026
Kissimmee, United States
- Exhibitors
- 113
- Attendees
- 2,993
- Security & Defense+1Happening now
CyberTech Europe 2026
Oct 13 – 14, 2026
Rome, Italy
- Exhibitors
- 114
- Attendees
- 1,181
- Security & Defense+2Happening now
Smart Country Convention 2026
Oct 13 – 15, 2026
Berlin, Germany
- Exhibitors
- 622
- Attendees
- 5,299
- Security & Defense+1Upcoming
Milipol Qatar 2026
Oct 20 – 22, 2026
Doha, Qatar
- Exhibitors
- 235
- Attendees
- 686
- Security & Defense+2Upcoming
IACP 2026
Oct 24 – 27, 2026
Orlando, United States
- Exhibitors
- 18
- Attendees
- 1,314
- Security & Defense+1Upcoming
Cyber Security Nordic 2026
Oct 28 – 29, 2026
Helsinki, Finland
- Exhibitors
- 100
- Attendees
- 673
- Security & Defense+1Upcoming
Berlin Security Conference 2026
Nov 3 – 4, 2026
Berlin, Germany
- Exhibitors
- 111
- Attendees
- 897
- Security & Defense+1Upcoming
ISC East 2026
Nov 3 – 5, 2026
New York, United States
- Exhibitors
- 214
- Attendees
- 1,495
- Security & Defense+2Upcoming
Future Identity Festival 2026
Nov 9 – 10, 2026
London, United Kingdom
- Exhibitors
- 59
- Attendees
- 477
- Security & Defense+2Upcoming
CyberMarketingCon 2026
Nov 15 – 18, 2026
Austin, United States
- Exhibitors
- 32
- Attendees
- 1,270
- Security & Defense+1Upcoming
Tanium Converge 2026
Nov 16 – 19, 2026
Las Vegas, United States
- Exhibitors
- 13
- Attendees
- 362
- Security & Defense+1Upcoming
Tech Show Paris 2026
Nov 18 – 19, 2026
Paris, France
- Exhibitors
- 385
- Attendees
- 2,596
- Security & Defense+2Upcoming
I/ITSEC 2026
Nov 30 – Dec 3, 2026
Orlando, United States
- Exhibitors
- 395
- Attendees
- 2,912
- Security & Defense+1Upcoming
Black Hat MEA 2026
Dec 1 – 3, 2026
Malham, Saudi Arabia
- Exhibitors
- 281
- Attendees
- 19,462
- Security & Defense+1Upcoming
FutureCon Cybersecurity Conference Atlanta 2026
Dec 3, 2026
Atlanta, United States
- Exhibitors
- 39
- Attendees
- 570
- Security & Defense+2Upcoming
Black Hat Europe 2026
Dec 7 – 10, 2026
London, United Kingdom
- Exhibitors
- 118
- Attendees
- 5,859
- Security & Defense+1Upcoming
Gartner Identity & Access Management Summit US 2026
Dec 7 – 9, 2026
Las Vegas, United States
- Exhibitors
- 88
- Attendees
- 1,264
- Security & Defense+2Upcoming
MSP Expo 2027
Feb 9 – 11, 2027
Fort Lauderdale, United States
- Exhibitors
- 60
- Attendees
- 202
- Security & Defense+2Upcoming
AFCEA West 2027
Feb 16 – 18, 2027
San Diego, United States
- Exhibitors
- 355
- Attendees
- 1,824
- Security & Defense+2Past trade show
IAPP Privacy. Security. Risk. 2026
Oct 8 – 9, 2026
Seattle, United States
- Exhibitors
- 48
- Attendees
- 969
- Security & Defense+2Past trade show
Open Source Summit Europe 2026
Oct 7 – 9, 2026
Prague, Czechia
- Exhibitors
- 55
- Attendees
- 418
- Security & Defense+1Past trade show
SecTor 2026
Oct 6 – 8, 2026
Toronto, Canada
- Exhibitors
- 150
- Attendees
- 5,113
- Security & Defense+2Past trade show
European Microwave Week 2026
Oct 4 – 9, 2026
London, United Kingdom
- Exhibitors
- 341
- Attendees
- 1,424
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View all collections →Upcoming and past shows, grouped for easier planning.
