Cybersecurity / InfoSec conferences in Brussels 2026 / 2027

Conferences ✕ Europe ✕ Belgium ✕ Brussels ✕ Cybersecurity / InfoSec ✕
Asia 15
Africa 3
Europe 64
North America 49
South America 6
Oceania 3
Online 20
Artificial Intelligence (AI) 1
Big Data 1
BSD / OS 1
Cybersecurity / InfoSec 2
Data / Database 1
Data Science 1
IT 5
Large Language Model (LLM) 1
Linux / OS 1
Machine Learning (ML) 1
Open Source 2
Operating Systems / OS 1
Tech 5
AT Austria 5
BE Belgium 3
HR Croatia 3
CZ Czech Republic 2
DK Denmark 1
FI Finland 2
FR France 5
DE Germany 21
GR Greece 1
IE Ireland 1
IT Italy 1
LT Lithuania 1
NL Netherlands 3
NO Norway 1
PL Poland 2
PT Portugal 2
RO Romania 1
SI Slovenia 1
ES Spain 1
SE Sweden 3
GB United Kingdom 4

Best Cybersecurity / InfoSec conferences in Brussels 2026 / 2027

Best conference
The Principal Dev – Masterclass for Tech Leads

The Principal Dev – Masterclass for Tech Leads

Certification masterclass for experienced software engineers.

Best conference
Clean Architecture Masterclass

Clean Architecture Masterclass

Certification masterclass for experienced Java developers.

security

European Open Source Security Forum

Cybersecurity / InfoSec conference in Brussels, Belgium, Europe

security

AMTSO Cyber Research Conference

Cybersecurity / InfoSec conference in Brussels, Belgium, Europe