NexaCTF Security Training Platform
Practice real-world offensive and defensive security workflows through events, standalone challenges, labs, and guided learning paths.
What You Train Here
11 active solversWeb Exploitation
Train injection, auth bypass, access control, and application attack chains in realistic challenge flows.
Ranked Competition
Compete on scoreboards across events and open challenges while tracking your pace and consistency.
Hands-on Labs
Use static and instance-based labs with multi-flag paths such as user/root privilege-escalation objectives.
Structured Learning
Build knowledge with learning packs, modules, and quizzes before testing yourself in practical missions.
How It Works
Read targeted material and module quizzes to build a clean foundation.
Move through category-based tasks and climb the scoreboard with consistent solves.
Practice full chains in VIP labs where each stage can require a separate flag submission.