Invest in Capability That Compounds.
One subscription. Every course. Detection rules, architecture decisions, investigation playbooks, and hardening configurations you deploy at work and keep permanently. Less than a single day of consulting — and the artifacts are yours forever.
Free
- Free modules in every course
- Full content — not previews
- Run exercises in your environment
- No credit card required
Premium
- All Premium courses & skills
- Detection rules you deploy to production
- Investigation playbooks & templates
- Lab packs & downloadable assets
- Scenario-based exams & CPE credits
- Verifiable credentials
Specialist
- Everything in Premium
- M365 Security Architecture
- Identity & Access Management
- Purple Teaming (136 techniques)
- Memory Forensics & Windows Forensics
- Architecture decision records & ADRs
Business
- Everything in Specialist
- 5 named user seats
- Single billing account
- Shared artifact library
- Business-wide CPE tracking
- Invoice for expense reporting
Getting Your Employer to Pay
A Specialist subscription costs less than a single day of security consulting. Your team gets structured professional development that produces documented architecture decisions, tested detection rules, and validated security configurations — artifacts your organization keeps permanently.
Forward this page to your manager with one sentence: “This is a professional development subscription that produces operational security artifacts for our environment — detection rules, architecture documentation, and investigation playbooks. It costs less than one day of consultant time per year.”
Ridgeline subscriptions are commonly expensed as professional development, training, or continuing education. Annual subscriptions generate a single invoice suitable for expense reporting or purchase orders.