YQHL
Cybersecurity Competition Platform
Building the platform and delivering the events — CTF and AWD competitions for universities, government agencies, and enterprises.
Security Capability Is Built Through Practice
Reading about SQL injection and executing one against a live system are different skills. Competitions exist to close that gap — they turn abstract security knowledge into something you either demonstrated or did not.
Covering the Full Competition Lifecycle
From platform development through event delivery.
Platform Development
The platform is developed and maintained in-house, so capabilities evolve with what events actually require.
Event Delivery
Solution design, environment build-out, and on-site technical assurance during the competition.
On-Premise Deployment
Local servers, campus networks, government intranets, and fully air-gapped environments.
Ongoing Support
Continued iteration and version upgrades for long-term engagements.
Product Line
Built around the competition platform, covering both major formats.
Competition Platform
The integrated foundation for running events.
- Event management
- Challenge environments
- Automated scoring
- Rankings
CTF System
Complete support for the jeopardy format.
- Challenge management
- Flag validation
- Dynamic scoring
- Team management
AWD System
Attack-defense competition in practice.
- Target machines
- Attack-defense scoring
- Live rankings
- Analytics
Layered, Decoupled Architecture
A modular design that scales from a small campus event to a large regional competition.
How We Work
Not just shipping software — participating from planning through post-event analysis.
Consultation
Recommendations for the competition and platform based on your goals and constraints.
Deployment
Installation, configuration, and environment tuning.
Event Assurance
On-call technical support throughout the competition.
Follow-Up
Data analysis, platform maintenance, and support for subsequent events.
Who We Serve
Three primary audiences, each with a different build path.
Universities
Supporting curriculum and hands-on student capability.
- Talent development programs
- Campus competitions
- Lab environments
Government
Regional talent selection and awareness campaigns.
- Skills competitions
- Talent selection
- Awareness programs
Enterprises
Raising the security team's hands-on and response capability.
- Team training
- Red-blue exercises
- Capability assessment
Where We Are, Where We're Going
Current capabilities are in production. Planned items advance as real requirements emerge.
CTF / AWD Platform
Full support for both formats, including event management and scoring.
More Competition Formats
Deeper support for red-blue exercises and full-chain penetration scenarios.
Training Environments
Always-on ranges for continuous practice rather than one-off events.
Capability Assessment
Skill grading and talent profiling built on long-term training data.
Practical, Controlled, Deliverable
The questions that usually matter when choosing a partner.
Built for Real Practice
Product decisions are driven by actual attack-defense scenarios, not feature demos.
Full Control of the Stack
Developed in-house, so functionality can be adjusted to what your event actually needs.
Broad Scenario Coverage
One platform serves university teaching, government selection, and enterprise training.
Complete Service
Involved from solution design through post-event analysis, not just software handoff.
Frequently Asked Questions
What is YQHL?
What services do you provide?
Does the platform support on-premise deployment?
What kinds of organizations does this suit?
Build a Cybersecurity Competition Program
Whether you're still scoping requirements or ready to implement, we can help at either stage.
- Response within one business day with initial recommendations
- Online product demos and technical Q&A available
- On-premise deployment with full control over event data
Get a Solution
Share a few details and we'll be in touch shortly.