Zero-Trust Approach to HTTP/S
RCCE students will learn HTTP and HTTPS protocol security including request/response analysis, header security (HSTS, CSP, X-Frame-Options), TLS/SSL configuration, certificate management, and common HTTP-based attacks. RCCE students will learn to analyze HTTP traffic for security issues, configure security headers to protect web applications, implement proper TLS configurations, manage digital certificates, detect and investigate HTTP-based attacks including request smuggling, host header injection, and cookie manipulation, troubleshoot HTTPS connectivity issues, and audit web server configurations for security weaknesses. This zero-trust course applies modern security principles including least privilege, continuous verification, and explicit trust evaluation. Starting from foundational concepts, RCCE students will learn to implement zero-trust architectures that assume breach and verify every access request regardless of network location. Students build practical zero-trust implementations that align with organizational security modernization goals.
- Security Engineers building defensive controls
- Security Analysts and Blue Team members
- Systems Administrators with security responsibilities
- GRC and Risk Professionals supporting controls
- Professionals implementing Zero-Trust Approach to HTTP/S
- Apply zero-trust principles to privilege decisions and elevation
- Explain Course Overview fundamentals
- Execute hands-on tasks for what you will master — covering Zero-Trust Principles.
- Execute hands-on tasks for verify explicitly
- Implement least-privilege enforcement across endpoints and roles
- Execute hands-on tasks for assume breach — covering Authenticate every request, Just-in-time access grants, Minimize blast radius.
- Execute hands-on tasks for protocol basics — covering Stateless request-response protocol, Methods: GET, POST, PUT, DELETE, etc.
- Execute hands-on tasks for version evolution — covering HTTP/1.1 persistent connections, HTTP/2 multiplexing and HPACK.
- Execute hands-on tasks for user-agent: mozilla/5.0 ...
- Execute hands-on tasks for security-critical fields — covering Zero-Trust: Every header field is untrusted input that must be validated server-side.
- Build detections and response workflows for privilege escalation
| Module 01 | Zero-Trust Approach |
| Module 02 | Course Overview |
| Module 03 | What You Will Master |
| Module 04 | Zero-Trust Core Tenets |
| Module 05 | Verify Explicitly |
| Module 06 | Least Privilege |
| Module 07 | Assume Breach |
| Module 08 | Protocol Basics |
| Module 09 | Version Evolution |
| Module 10 | User-Agent: Mozilla/5.0 ... |
| Module 11 | Security-Critical Fields |
| Module 12 | Response Security Points |
| Module 13 | Code Range |
| Module 14 | How HSTS Works |
All hands-on labs run on Rocheston Rose X OS. Students practice zero-trust approach to http/s by implementing the controls discussed in class, with a focus on real-world deployment, monitoring, and validation.
- Lab 1: Apply zero-trust principles to privilege decisions and elevation
- Lab 2: Explain Course Overview fundamentals
- Lab 3: Execute hands-on tasks for what you will master
- Lab 4: Apply zero-trust principles to privilege decisions and elevation
- Lab 5: Execute hands-on tasks for verify explicitly
Upon successful completion of this course, students will receive an official RCCE Course Completion Certificate for Zero-Trust Approach to HTTP/S, 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