Network Security & Firewall

Intelligent Protection by Rayan Nik
We provide next-generation network security solutions to protect organizations from newly evolving cyber threats—availability, integrity, and confidentiality guaranteed across digital environments.
Our Essential Security Solutions Are:
1. Next-Generation Firewall (NGFW) Implementation
o Fortinet, Palo Alto, Cisco, Sophos, Check Point, and other NGFW design and implementation
o Application-layer inspection, IPS, SSL decryption, and policy-based access control
o High availability (HA) firewall clustering and active/passive failover
2. Internal Segmentation & Perimeter
o Network segmentation using VLAN, ACLs, and internal firewall zones
o Zero Trust segmentation models to reduce lateral movement
o DMZ design for secure publishing of services
3. Secure Remote Access & VPN
o SSL/IPSec VPN for remote workers, branch offices, and hybrid workforce
o MFA integration and geo-location-based access control
o Site-to-site VPN design for multi-branch connectivity
4. Intrusion Detection & Prevention (IDS/IPS)
o Real-time threat detection with signature- and behavior-based IPS
o Integration with SIEM and log analysis tools
o Threat feeds and automatic policy updates
5.  Web & Content Filtering
o URL filtering, DNS filtering, and SafeSearch enforcement
o Application control (block torrents, social media, or P2P apps, for instance)
o User-based reporting and productivity analysis
6.  Security Monitoring & Policy Audits
o Firewall policy optimization and compliance audit
o Rule cleanup, shadow rule detection, and traffic analysis
o Syslog, FortiAnalyzer, Palo Alto Panorama, or Cisco FMC integration
7.  Cloud Firewall & SASE Integration
o Firewall as a Service (FWaaS) for cloud/hybrid workloads
o Remote-first design Secure Access Service Edge (SASE) architecture

Why Rayan Nik for Network Security?

Certifiedexpertise in Fortinet NSE, Palo Alto ACE, Sophos Certified Engineer, and more
End-to-end solution: design, procurement, deployment, documentation, and training
Greenfieldand brownfield deployment support
Security hardening based on CIS, NIST, ISO 27001 standards
Secure your perimeter. Protect your core. Build cyber resilience with Rayan Nik.