CompTIA Security+ Tutoring: Network Security

@ugollapalli

Hello, I would be happy to help you prepare for the CompTIA Security+ exam with a focused approach on Network Security topics such as firewalls and VPN technologies. I am a Network & Security Engineer with extensive hands-on experience in enterprise network security environments. My background includes working with firewall technologies, VPN architectures, packet analysis, and network troubleshooting. I regularly use tools such as pfSense, Cisco firewalls, OpenVPN, and Wireshark for analyzing traffic flow and security behavior. For your preparation, I can provide structured tutoring aligned with the Security+ exam objectives, combining conceptual explanations with practical examples so that you clearly understand how firewall rules, VPN tunnels, and packet flows operate in real networks. What I can provide: • A structured lesson plan focused on Security+ network security objectives • Live interactive tutoring sessions with screen sharing • Practical demonstrations of firewall rules, VPN configurations, and packet flow analysis • Custom practice questions and mini lab scenarios • Session recap notes and progress tracking • Final readiness assessment with exam strategy tips My goal is to make sure you not only understand the theory but also recognize how these topics appear in the Security+ exam. Best Regards Ushakiran Network & Security Engineer