About Nageshwar Rao

I am a Cyber Security and Network Security Engineer with more than 15 years of experience in enterprise IT infrastructure, firewall security, cloud platforms and security operations.

Professional Expertise

• Sophos Firewall Design and Deployment
• FortiGate Firewall Administration
• Microsoft 365 Security
• Oracle Cloud Infrastructure
• Wazuh SIEM Deployment
• SOC Operations
• VPN Technologies
• Linux Administration
• Cloud Security
• SOC2 Readiness Consulting

Technical Skills

• Sophos XG / XGS Firewalls
• FortiGate Firewalls
• Microsoft 365 Security & Compliance
• Oracle Cloud Infrastructure (OCI)
• Docker & Container Security
• Nginx Proxy Manager
• Wazuh SIEM
• OpenVAS Vulnerability Management
• WireGuard VPN
• Linux Server Hardening

Services Offered

• Firewall Deployment & Migration
• Security Hardening
• Cloud Security Assessments
• SOC Setup & Monitoring
• Microsoft 365 Security Reviews
• Vulnerability Assessments
• SOC2 Readiness Consulting

Website Mission

PNRAO Cyber Security was created to share practical cybersecurity knowledge, troubleshooting guides, security tools and enterprise IT best practices with professionals and organizations.

---

Home | Blog | Contact