VPN Hardening Workshop: Basics
RCCE students will learn virtual private network technologies including IPSec, SSL/TLS VPN, WireGuard, split tunneling, full tunnel configurations, and site-to-site versus remote access VPN architectures. RCCE students will learn to deploy and configure VPN solutions for secure remote access, troubleshoot VPN connectivity and performance issues, analyze VPN logs for suspicious activity, implement VPN hardening best practices, detect VPN credential abuse and unauthorized tunnel establishment, and respond to incidents involving compromised VPN infrastructure including credential stuffing attacks and vulnerability exploitation. This hands-on hardening course focuses on reducing attack surface through practical configuration changes and security guardrails. Building on core knowledge, RCCE students will learn to apply hardening baselines, validate configurations, and measure the security improvement achieved. Students walk away with actionable hardening checklists and the skills to maintain hardened configurations as environments evolve.
- Security Engineers building defensive controls
- Security Analysts and Blue Team members
- Systems Administrators with security responsibilities
- GRC and Risk Professionals supporting controls
- Professionals implementing VPN Hardening Workshop: Basics
- Execute hands-on tasks for advanced cyber defense mastery
- Execute hands-on tasks for level: intermediate
- Execute hands-on tasks for domain: network security
- Execute hands-on tasks for duration: 6 hours
- Explain Track: Foundations fundamentals
- Explain Executive Overview fundamentals
- Execute hands-on tasks for course mission — covering Deploy and harden enterprise VPN.
- Explain VPN Technologies Overview fundamentals
- Design a scalable privilege management architecture with policy and enforcement, including Negotiate SA parameters (encryption, hash), and Negotiate IPSec SA parameters.
- Execute hands-on tasks for ike phase 2 (quick mode) — covering Negotiate SA parameters (encryption, hash).
- Execute hands-on tasks for establish secure channel (isakmp sa) — covering Negotiate IPSec SA parameters.
- Design a scalable privilege management architecture with policy and enforcement
| Module 01 | Advanced Cyber Defense Mastery |
| Module 02 | Level: Intermediate |
| Module 03 | Domain: Network Security |
| Module 04 | Duration: 6 Hours |
| Module 05 | Track: Foundations |
| Module 06 | Executive Overview |
| Module 07 | Course Mission |
| Module 08 | VPN Technologies Overview |
| Module 09 | IPSec Protocol Architecture |
| Module 10 | IKE Phase 2 (Quick Mode) |
| Module 11 | Establish secure channel (ISAKMP SA) |
| Module 12 | SSL/TLS VPN Architecture |
| Module 13 | Portal-Based (Clientless) |
| Module 14 | Tunnel-Based (Full Client) |
All hands-on labs run on Rocheston Rose X OS. Students practice vpn hardening workshop: basics by implementing the controls discussed in class, with a focus on real-world deployment, monitoring, and validation.
- Lab 1: Execute hands-on tasks for advanced cyber defense mastery
- Lab 2: Execute hands-on tasks for level: intermediate
- Lab 3: Execute hands-on tasks for domain: network security
- Lab 4: Execute hands-on tasks for duration: 6 hours
- Lab 5: Explain Track: Foundations fundamentals
Upon successful completion of this course, students will receive an official RCCE Course Completion Certificate for VPN Hardening Workshop: Basics, 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