Security Conferences 2026–2027

9-12 Aug 2026

DEF CON 34 FOR 2026

United States, Las Vegas

11-12 Aug 2026

AI Risk Summit

United States, Half Moon Bay

12 Aug 2026

CodeSecCon 2026

🌐 Online

12-14 Aug 2026

USENIX Security '26 (35th USENIX Security Symposium)

United States, Baltimore

14-15 Aug 2026

Carolina Code Conference™

United States, Greenville

26 Aug 2026

Arizona Technology Summit

United States, Phoenix

1-3 Sep 2026

seL4 Summit

Canada, Vancouver

1 Sep 2026

Colorado Digital Government Summit 2026

United States, Denver

1-2 Sep 2026

Global Cyber Conference 2026

Switzerland, Zurich

9-10 Sep 2026

Annual Privacy Forum 2026

Austria, Salzburg

14-16 Sep 2026

Oxidize Conference

Germany, Berlin

15-16 Sep 2026

IndoSec 2026

Indonesia, Jakarta

17-18 Sep 2026

MCP Dev Summit Europe

Netherlands, Amsterdam

22-23 Sep 2026

heise devSec

Germany, Marburg

22-23 Sep 2026

Pan African AI & Innovation Summit 2026

Ghana, Accra

23-24 Sep 2026

OWASP AppSec Days Portugal 2026

Portugal, Porto

24 Sep 2026

OWASP AppSec Days 2026

France, Paris

24-25 Sep 2026

BSides Edmonton

Canada, Edmonton

24-25 Sep 2026

GrrCON Cyber Security Summit and Hacker Conference

United States, Grand Rapids

26 Sep 2026

Security BSides Kraków 2026

Poland, Kraków

28 Sep - 2 Oct 2026

GOTO Copenhagen 2026

Denmark, Copenhagen

29-30 Sep 2026

Bitkom Privacy Conference (#pco26)

🌐 Online / Berlin

30 Sep - 2 Oct 2026

The Cloud & AI Summit 2026

United States, St. Charles

1 Oct 2026

Microsoft Ignite 2026

United States, San Francisco

1-2 Oct 2026

CDAO Canada Public Sector

Canada, Ottawa

1 Oct 2026

MacSysAdmin Conference 2026

🌐 Online / Gothenburg

3 Oct 2026

AWS Community Day Bulgaria

Bulgaria, Sofia

5-6 Oct 2026

Experts Live Saudi 2026

Saudi Arabia, Riyadh

6 Oct 2026

CDAO Malaysia

Malaysia, Kuala Lumpur

6-9 Oct 2026

Runtime Verification 2026 (RV 2026)

Canada, Kingston

8 Oct 2026

Linux Security Summit Europe

Czechia, Prague

12 Oct 2026

The 2026 Nordic APIs UnConference

Sweden, Stockholm

12-14 Oct 2026

InfoSec World 2026

United States, Kissimmee

14-15 Oct 2026

Southeast Asia Summit (Virtual)

🌐 Online

16-18 Oct 2026

JawnCon 0x3

United States, Glenside

19-22 Oct 2026

Cloudflare Connect San Francisco 2026

United States, San Francisco

20-21 Oct 2026

Digital Transformation Expo

United Kingdom, London

20-21 Oct 2026

CyberDefenseCon 2026

United States, Orlando

20-21 Oct 2026

Cyber Security & Cloud Expo Europe 2026

Netherlands, Amsterdam

28-29 Oct 2026

apidays Australia

Australia, Melbourne

29-30 Oct 2026

LASCON 2026

United States, Austin

3-6 Nov 2026

Devcon 2026 (Devcon 8 India)

India, Mumbai

3-4 Nov 2026

CDAO New Zealand

New Zealand, Auckland

4-6 Nov 2026

Øredev

Sweden, Malmö

4-5 Nov 2026

Open Source in Finance Forum New York

United States, New York

5-6 Nov 2026

Tallinn Digital Summit 2026

Estonia, Tallinn

5-6 Nov 2026

OWASP Global AppSec USA 2026

United States, San Francisco

5-8 Nov 2026

Open Security Conference (osco)

Germany, Rückersbach