Hands-On Security principles
RCCE students will learn core cybersecurity principles including least privilege, defense in depth, separation of duties, fail-safe defaults, economy of mechanism, complete mediation, open design, and psychological acceptability. RCCE students will learn to apply these principles when designing security architectures, evaluating system configurations, and making security trade-off decisions. The course covers how each principle translates into practical security controls, common violations of security principles that lead to breaches, and how to embed security-by-design thinking into organizational culture and system development processes. This practice-intensive course emphasizes applied skills through lab exercises, real-world scenarios, and production-realistic workflows. Starting from foundational concepts, RCCE students will learn by doing, building muscle memory and practical confidence through repeated hands-on engagement. Students complete exercises that mirror actual workplace tasks, ensuring skills transfer directly to their professional roles.
- Security Engineers building defensive controls
- Security Analysts and Blue Team members
- Systems Administrators with security responsibilities
- GRC and Risk Professionals supporting controls
- Professionals implementing Hands-On Security principles
- Execute hands-on tasks for hands-on security principles
- Execute hands-on tasks for advanced cyber defense mastery
- Explain Executive Overview fundamentals
- Execute hands-on tasks for course objective
- Execute hands-on tasks for learning approach — covering Master 8 core security design principles, Practice-intensive, hands-on methodology.
- Execute hands-on tasks for strategic importance
- Execute hands-on tasks for why security principles matter to rcce engineers — covering Principles are timeless; technologies change yearly.
- Execute hands-on tasks for the 8 core security principles
- Implement least-privilege enforcement across endpoints and roles
- Execute hands-on tasks for fail-safe defaults
- Execute hands-on tasks for applied controls
| Module 01 | Hands-On Security Principles |
| Module 02 | Advanced Cyber Defense Mastery |
| Module 03 | Executive Overview |
| Module 04 | Course Objective |
| Module 05 | Learning Approach |
| Module 06 | Strategic Importance |
| Module 07 | Why Security Principles Matter to RCCE Engineers |
| Module 08 | The 8 Core Security Principles |
| Module 09 | Least Privilege |
| Module 10 | Fail-Safe Defaults |
| Module 11 | Principle 1: Least Privilege |
| Module 12 | Applied Controls |
| Module 13 | Common Violations |
| Module 14 | Principle 2: Defense in Depth |
All hands-on labs run on Rocheston Rose X OS. Students practice hands-on security principles by implementing the controls discussed in class, with a focus on real-world deployment, monitoring, and validation.
- Lab 1: Execute hands-on tasks for hands-on security principles
- Lab 2: Execute hands-on tasks for advanced cyber defense mastery
- Lab 3: Explain Executive Overview fundamentals
- Lab 4: Execute hands-on tasks for course objective
- Lab 5: Execute hands-on tasks for learning approach
Upon successful completion of this course, students will receive an official RCCE Course Completion Certificate for Hands-On Security principles, verifiable through the Rocheston certification portal.
- Full access to all course materials and slide decks
- Hands-on lab access on Rocheston Rose X OS environment
- Access to Rocheston CyberNotes
- Access to Rocheston Zelfire — EDR/XDR SIEM platform
- Access to Rocheston Raven — online cyber range exercise platform
- Access to Rocheston Vulnerability Vines AI