Cybersecurity / InfoSec hackathons 2026 / 2027

Hackathons ✕ Cybersecurity / InfoSec ✕
Asia 0
Africa 0
Europe 2
North America 0
South America 0
Oceania 0
Online 2
API 1
AR / VR / XR 3
Artificial Intelligence (AI) 28
AWS 1
Big Data 24
Business Analysis 2
Cloud 1
Crypto / Blockchain 10
Cybersecurity / InfoSec 3
Data / Database 24
Data Science 24
Fintech 7
Full-stack 2
Game dev 2
Hardware / IoT 4
HR / Hiring / Recruiting 1
IT 57
Large Language Model (LLM) 23
Machine Learning (ML) 25
Open Source 2
Software architecture 2
SQL 2
Tech 57
Tech leadership 2
Telecom / 5G 2
Testing / QA 1
Web3 9
RU Russia 1
CH Switzerland 1

Best Cybersecurity / InfoSec hackathons 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.

Best conference
Clean Code: The Next Level

Clean Code: The Next Level

Advanced clean code certification training for Java developers.

ends in 3 days
security

HackFest

Cybersecurity / InfoSec hackathon Online

ends in 5 days
security

International Cybersecurity Olympiad (ICO)

Cybersecurity / InfoSec hackathon in Moscow, Russia, Europe and Online

ends in 18 days
security

START Hack 2026

Cybersecurity / InfoSec hackathon in St. Gallen, Switzerland, Europe