Cybersecurity / InfoSec conferences in Barcelona 2026 / 2027

Conferences ✕ Europe ✕ Spain ✕ Barcelona ✕ Cybersecurity / InfoSec ✕
Asia 15
Africa 3
Europe 63
North America 49
South America 6
Oceania 3
Online 20
Artificial Intelligence (AI) 5
Big Data 4
Cloud 2
Crypto / Blockchain 1
Cybersecurity / InfoSec 1
Data / Database 4
Data Science 4
DevOps 3
Docker / Kubernetes 2
Fintech 1
Full-stack 1
Game dev 1
IT 13
Large Language Model (LLM) 4
Machine Learning (ML) 4
Microsoft 2
Open Source 1
Rust 1
Software architecture 1
SQL 1
SRE 2
Tech 13
Web3 1
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
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 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