8kSec Battlegrounds
Free, CTF-style security challenges across multiple domains.
Test your skills in AI security, Android exploitation, iOS security, and ARM reverse engineering.
Challenge Categories
Choose your domain and test your offensive security skills in a safe, legal environment.
10 Labs AI Security
Prompt injection, LLM jailbreaking, and AI agent security challenges
10 Labs Android Security
Reverse engineering, APK analysis, and Android exploitation challenges
11 Labs iOS Security
iOS application security, jailbreak detection bypass, and binary analysis
10 Labs ARM Exploitation
ARM64 reverse engineering and exploitation challenges
Free Labs
Domains
Players
Related Courses
Take your skills to the next level with our comprehensive training courses.
Broader Security Challenges
Our challenges are designed to help security professionals and enthusiasts practice and develop their offensive security skills across multiple domains. Each challenge is crafted by industry experts who present at top conferences worldwide.
- Realistic scenarios based on real-world vulnerabilities
- Progressive difficulty from beginner to expert
- Detailed walkthroughs and hints available
- Earn certificates upon completion
- Free access to all challenge content
Earn Lab Completion Certificates
Complete all challenges in a domain and earn your certificate of completion.
Android Lab Certificate
iOS Lab Certificate
ARM Lab Certificate
AI Lab Certificate
How It Works
Create Account
Sign up for free on the 8kSec Academy platform. No credit card required.
Pick a Domain
Choose from AI, Android, iOS, or ARM security challenges based on your interest.
Solve & Earn
Complete challenges, submit flags, and earn your domain completion certificate.
Frequently Asked Questions
Ready to Test Your Skills?
Join thousands of security professionals and enthusiasts who are sharpening their offensive security skills with 8kSec Battlegrounds.