Next-Generation Firewall (NGFW) Solutions

Advanced Network Security for Modern Threats and Cloud Environments


A Next-Generation Firewall (NGFW) goes beyond traditional firewalls by providing deep packet inspection, application-level control, and integrated threat prevention. NGFWs combine network security, intrusion prevention, and advanced threat intelligence to protect against evolving cyber threats.

Traditional firewalls only inspect ports and protocols, leaving applications and users vulnerable. NGFW delivers:

  • Application Awareness – Control traffic based on apps, not just IP addresses.
  • User Identity Integration – Apply policies based on user roles.
  • Advanced Threat Protection – Block malware, ransomware, and zero-day attacks.
  • SSL/TLS Inspection – Secure encrypted traffic without performance loss.
  • Cloud & Hybrid Support – Protect workloads across on-premises and cloud environments.
Key Features
  • Deep Packet Inspection (DPI) – Analyze traffic at the application layer.
  • Integrated IPS – Intrusion Prevention System for real-time threat blocking.
  • Sandboxing – Detect and stop unknown threats before execution.
  • AI-Powered Security – Behavioral analysis and automated threat response.
  • Secure SD-WAN – Optimize connectivity with built-in security.
  • Centralized Management – Simplify policy enforcement across distributed networks.
AI & Machine Learning Integration

Our NGFW solutions leverage AI and ML for:

  • Predictive Threat Detection – Identify anomalies before attacks occur.
  • Automated Policy Enforcement – Reduce manual configuration errors.
  • Behavioral Analytics – Detect insider threats and advanced persistent threats (APTs).
Leading NGFW Vendors
  • Fortinet FortiGate – High-performance NGFW with integrated SD-WAN and AI-driven security.
  • Palo Alto Networks NGFW – Advanced application control and threat prevention.
  • Cisco Firepower – Unified threat management with deep visibility.
  • Sophos XG Firewall – AI-powered protection with synchronized security.


Benefits of NGFW
  • Enhanced Security – Protect against advanced threats and zero-day exploits.
  • Improved Visibility – Monitor applications, users, and devices.
    • Compliance Ready – Meet PCI DSS, GDPR, HIPAA, and other standards.
  • Future-Ready – Built for cloud, IoT, and hybrid environments.

Another color block

  • App-ID, User-ID, Content-ID for granular control.
  • WildFire sandbox for zero-day threat prevention.
  • Prisma Access for cloud-delivered security. Benefits:
  • Consistent security policies across on-prem and cloud.
  • Advanced threat intelligence for proactive defense.
  • Ideal for application-centric environments.

Product lines:

  • PA-140/PA-400 – Branch/SMB with App-ID and SSL decryption.
  • PA-1400/PA-3400/PA-5400 – Enterprise campuses; strong threat prevention.
  • PA-7000 Series – Data center/core; modular high throughput.
  • VM-Series / CN-Series – Virtual/cloud-native (VMs, containers); Prisma Access for SASE.
    Standout features:
  • App-ID, User-ID, Content-ID triad for precise policy.
  • Advanced WildFire sandbox, strong DNS/URL filtering, robust SSL inspection.
    Best for: Application-centric security, consistent policy across on-prem & cloud.

  • ASIC-powered performance for ultra-low latency.
  • Integrated Secure SD-WAN without extra licensing.
  • Fortinet Security Fabric for unified endpoint, network, and cloud security. Benefits:
  • High throughput SSL inspection without performance degradation.
  • Lower TCO with consolidated features (NGFW + SD-WAN + VPN).
  • Future-ready with ZTNA and SASE integration.

Product Line

  • FortiGate 40F/60F/80F – SMB/branch; compact with built-in SD-WAN.
  • FortiGate 100F/200F – Mid-market; higher IPSec throughput and advanced routing.
  • FortiGate 400F/600F/1100E – Enterprise/data center; hardware acceleration via SPU (NP/CP ASICs).
  • FortiGate Virtual (FG-VM) – Private/public cloud; KVM/VMware/AWS/Azure.
    Standout features:
  • ASIC acceleration (NP7/CP9) for low-latency inspection.
  • Secure SD-WAN native, ZTNA integration, FortiGuard Labs threat intelligence.
  • Tight integration with FortiAnalyzer, FortiManager, FortiEDR, FortiSASE.
    Best for: High-performance sites, distributed SD-WAN, unified fabric security.

More Details
  • Talos threat intelligence for global threat visibility.
  • SecureX integration for XDR and automation.
  • Flexible management via FMC or cloud. Benefits:
  • Deep visibility into network traffic.
  • Unified security ecosystem for Cisco-heavy networks.
  • Scalable architecture for enterprise deployments.

Product lines:

  • Firepower 1000/2100 – Branch/SMB and mid-range.
  • Firepower 3100/4100/9300 – Enterprise & service providers; scalable modules.
  • Virtual (FMCv/FTDv) – Virtualized NGFW; integrates with ThousandEyes/Umbrella.
    Standout features:
  • Talos threat intelligence, SecureX for XDR & automation, AMP for Endpoints tie-ins.
  • Flexible management: Firewall Management Center (FMC) or Cloud Monitoring.
    Best for: Enterprises standardized on Cisco networking and SOC tooling.

Another color block

  • Synchronized Security with Sophos Endpoint.
  • FastPath acceleration for high-speed traffic.
  • Centralized cloud management via Sophos Central. Benefits:
  • Unified endpoint and network protection.
  • Simplified operations for IT teams.
  • Cost-effective solution for SMB and mid-market.

Product lines:

  • XGS 87/107/210 – SMB/branch with powerful proxy-based inspection.
  • XGS 310/430/550 – Mid-market with FastPath acceleration.
  • XGS 750/850 – Enterprise/data center; scalable IPS/SSL performance.
  • Virtual & Cloud – KVM/VMware, AWS/Azure via Sophos Central.
    Standout features:
  • Synchronized Security (real-time intel with Sophos Endpoint), ZTNA integration.
  • Intuitive management, strong web controls, easy micro-segmentation.
    Best for: Unified endpoint + network security, simplified operations.