Cybersecurity / InfoSec conferences in Barcelona 2026 / 2027

Conferences ✕ Europe ✕ Spain ✕ Barcelona ✕ Cybersecurity / InfoSec ✕
Asia 13
Africa 2
Europe 57
North America 44
South America 3
Oceania 2
Online 26
Agile 1
Artificial Intelligence (AI) 10
Big Data 6
Cloud 18
Crypto / Blockchain 1
Cybersecurity / InfoSec 3
Data / Database 6
Data Science 6
DevOps 17
Docker / Kubernetes 18
Fintech 1
Game dev 1
IT 29
Large Language Model (LLM) 7
Machine Learning (ML) 6
Open Source 5
Rust 1
SAP 1
Scrum 1
SRE 16
Tech 29
Tech leadership 1
AT Austria 1
BE Belgium 1
CZ Czech Republic 4
DK Denmark 1
FR France 3
DE Germany 18
IE Ireland 1
LV Latvia 1
NL Netherlands 6
NO Norway 1
PL Poland 5
RO Romania 1
RU Russia 1
SK Slovakia 1
ES Spain 4
SE Sweden 4
GB United Kingdom 4

Best Cybersecurity / InfoSec conferences in Barcelona 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

swampUP Europe 2026

Cybersecurity / InfoSec conference in Barcelona, Spain, Europe

security

Open Source SecurityCon Europe

Cybersecurity / InfoSec conference in Barcelona, Spain, Europe

security

CiliumCon Europe

Cybersecurity / InfoSec conference in Barcelona, Spain, Europe