Where Defenders Are Forged
The enterprise cyber range platform for military readiness, enterprise resilience, and the next generation of cyber defenders. 68% MTTD improvement. 85% skill retention. Battle-tested at 42,000+ VM scale.
✓ Provisioning 12 VMs across isolated VXLAN network...
✓ Deploying Active Directory + SIEM + IDS + SCADA...
✓ Injecting per-participant HMAC flags...
▸ Exercise ready. 20 team pairs connected.
Trusted across 10 industry verticals
One Platform. Every Cyber Domain.
Critical Range natively supports five exercise families, 34+ arena services, and multi-domain simulation — all from a single self-contained platform.
Sovereign-Ready
SovereignDesigned, developed, and deployed on Indian soil. Air-gap capable. On-premises ready. No external dependencies, no telemetry, no cloud lock-in.
Complete Platform
NativeThe only platform with 5 native exercise families in one ecosystem — CTF, Battle Stations, Wargames, Training Courses, and Crisis Simulator.
Real Infrastructure
Real Active Directory, real SIEM, real firewalls, real SCADA. 34+ arena services. 10 OT/ICS protocols. 3 digital twin process models.
3-8x More Affordable
Enterprise capability at a fraction of foreign platform costs. Local currency billing. Zero vendor lock-in. Open architecture.
Measurable Outcomes
68% MTTD improvement. 85% skill retention at 6 months. MITRE ATT&CK heatmaps. Compliance evidence for 13 frameworks. Every exercise produces proof.
See It In Action
Real product screenshots from production deployments.
Track your progress with skill charts, leaderboards, achievements, and upcoming events — all in one view.
Five Ways to Train
From individual skill challenges to executive crisis simulations — every training modality your organization needs.
CTF Challenges
Compete. Solve. Prove.
Individual and team-based challenges with automated scoring, dynamic flags, and real-time leaderboards.
Battle Stations
Defend. Detect. Respond.
Team-based defensive exercises against realistic attacks on enterprise infrastructure.
Wargames
Attack vs Defense. Live Fire.
Simultaneous Red vs Blue team exercises on shared infrastructure. NATO-style live-fire exercises.
Training Courses
Learn. Practice. Master.
Structured, guided training with embedded assessment, adaptive difficulty, and AI-powered hints.
Crisis Simulator
Decide. Lead. Survive.
Executive decision-making under pressure with AI NPCs, branching scenarios, and leadership scoring.
Built for Every Decision-Maker
Different stakeholders need different answers. Select your role.
For the CISO
ATT&CK coverage, MTTD improvement, compliance evidence.
68% MTTD Improvement
Average across deployments. Real ATT&CK techniques, real infrastructure, real forensic artifacts. Not simulated sandboxes.
5 Exercise Families
CTF Challenges, Battle Stations (CDX), Wargames (ADX), Training Courses, and Crisis Simulator. All native, not bolt-ons.
Air-Gap & Compliance
Fully self-contained. Automated compliance evidence for CERT-In, RBI, SEBI, NCIIPC, DPDP, ISO 27001, NIST CSF.
Built for Your Mission
Purpose-built solutions for the organizations that protect what matters most.
Built Different
Critical Range isn't another training platform. It's an enterprise cyber battleground.
| Capability | Critical Range | DIY Labs | Other Platforms |
|---|---|---|---|
| Self-Contained / Air-Gap Ready | ✓ | ✗ | ✗ |
| 5+ Native Exercise Families | ✓ | ✗ | ✗ |
| OT/ICS with 10 Protocols | ✓ | ✗ | Partial |
| AI-Powered Adaptive Training | ✓ | ✗ | Partial |
| Multi-Tenant Isolation | ✓ | ✗ | ✓ |
| Source Code Available | ✓ | ✓ | ✗ |
| On-Premises Deployment | ✓ | ✓ | Partial |
| Local Currency / On-Premises Billing | ✓ | ✓ | ✗ |
| Crisis Simulation with AI NPCs | ✓ | ✗ | ✗ |
| Per-Participant Dynamic Flags | ✓ | ✗ | ✓ |
Trusted by Those Who Protect
From national defence exercises to university labs — organizations choose Critical Range for mission-critical training.
“The most realistic cyber exercise India has ever conducted. Critical Range delivered a multi-domain simulation that tested our teams across Cyber, OT, and RF domains simultaneously.”
Senior Officer
Cyber Operations, National Defence Training Program
“Our students went from theory-only to hands-on practitioners in one semester. 85% skill retention vs 30% with traditional lectures. The guided labs and auto-grading transformed our curriculum.”
Head of Department
Cybersecurity, Premier National University
“We reduced our SOC team's mean time to detect by 68% after running monthly exercises on Critical Range. The MITRE ATT&CK coverage reports gave us clear visibility into our training gaps.”
CISO
Information Security, Leading Financial Institution
Frequently Asked Questions
Ready to Build Cyber Readiness?
Join the organizations that trust Critical Range for their most critical training missions.