Practice-centered Challenge Design
Reconstruct attack techniques from real work into step-by-step challenges.
PRODUCT / SECURE CTF
Hands-on Cyber Range for Real-World Skills
OUR PROMISE
01 · OVERVIEW
Secure CTF is a capture-the-flag cyber range where teams or individuals build skills through network, system, application, vulnerability, and cryptography challenges.

02 · CORE VALUES
Provide a training system that connects challenge solving, attack reproduction, and team collaboration.
Reconstruct attack techniques from real work into step-by-step challenges.
Increase engagement through individual and team modes with real-time ranking.
Quickly improve weak areas based on solving results.
03 · SCENARIOS
Organize the education flow from challenge deployment to solving and review.
Kick-off
Operators select difficulty and tracks to quickly configure scenarios for each audience.

Challenge
Participants use hints, logs, and artifacts to solve challenges as a team.

Review
Review solving paths and failure points to derive improvements for the next training.

04 · KEY FEATURES
Increase learning immersion with varied difficulty and real-time operation tools.

Support areas including Web, Pwnable, Reversing, Crypto, and Forensic.
Provide competitive environments for teams or individuals.
Practice safely in isolated virtual environments.
Check rankings and build competitiveness with a real-time scoreboard.
05 · CHALLENGE MATRIX
Organize core challenge types according to training goals.
Challenges focused on web vulnerability discovery and attack reproduction
Memory vulnerability and binary exploit training
Code analysis and logic tracing challenges
Cryptographic algorithm weakness and implementation error analysis
Digital evidence analysis and incident reconstruction training
Mobile app analysis and vulnerability validation challenges
06 · SPECIFICATIONS
| Challenge categories | Web / Pwnable / Reversing / Crypto / Forensic / Mobile |
|---|---|
| Operation mode | Individual / Team |
| Score aggregation | Real-time Leaderboard |
| Training environment | Isolated Sandbox |
| Evaluation report | Session-based Analytics |
| Deployment model | On-prem / Private Cloud |