// Why?
Beyond the Port:
Why Modern Networks Demand NGFWs
Traditional firewalls are no longer enough. In an era of encrypted traffic, SaaS applications, and hybrid work, attackers hide within common ports.
A true Next-Generation Firewall provides the visibility you need to see exactly who is on your network and what applications they are using – regardless of port or protocol.
// capabilities
Core Capabilities of
KHIPU’s NGFW Solutions.
We partner with global NGFW leaders Palo Alto Networks to deliver a security stack that is integrated, not just bolted on.
Application-ID & Visibility
Identify and control over 3,000+ applications, ensuring business-critical apps are prioritized while risky shadow IT is blocked.
Deep Packet Inspection (DPI) & SSL Decryption
Inspect encrypted traffic in real-time without compromising network performance, uncovering hidden malware and exfiltration attempts.
Integrated Intrusion Prevention (IPS)
Block sophisticated attacks, including vulnerability exploits, buffer overflows, and port scans, before they reach your internal assets.
User-ID & Identity-Based Policy
Move away from IP-based rules. Enforce security policies based on specific users and groups via integration with Microsoft 365, Octa, or Active Directory.
Future-Ready Security:
AI & Zero Trust Integration
The threat landscape in 2026 is driven by AI; your defence must be too.
Machine Learning Threat Prevention
Use inline AI to block zero-day and fileless attacks that bypass signature-based defences.
Zero Trust Network Access (ZTNA)
Our NGFW solutions act as the core enforcement point for Zero Trust, verifying every user and device every time they request access. {link to service page}
Automated Policy Optimisation
Reduce human error with intelligent tools that flag redundant or overly permissive rules, keeping your security posture lean and effective.
Case Studies.
Liverpool John Moores University
Palo Alto Networks Firewall Infrastructure Upgrade
When their existing firewall infrastructure reached its end of life, LJMU seized the opportunity not just to upgrade, but to fundamentally enhance their security posture. This case study details how they improved their security posture, streamlined policy management, and enhanced their VPN capabilities. Discover the tangible benefits of a modern approach to network security in higher education.
Weston College
KHIPU Managed Firewall Services
Weston College, a leading educational institution serving nearly 30,000 learners across the country, faces the daily challenge of securing a vast and complex network. With three main campuses, numerous satellite centres, and over 4,000 devices connected, the College's IT team, led by Head of IT Kerrie Monk, must ensure the smooth operation of critical systems while safeguarding sensitive student and staff data.
“The new Palo alto networks platform has encouraged a more structured and objective approach to security. We can now develop more bespoke policies, moving away from broad-brushstroke security. While this can be frustrating for some users, it significantly enhances our security posture.”
John Cannon, Network Manager, Liverpool John Moors University
“My team and I simply don’t have the time or expertise to go through all the logs or detect subtle threats. The managed firewall service provides multiple eyes on the problem and a depth of experience we don’t have."
Kerrie Monk, Head of IT, Weston College
// Benefits
Why Partner
with KHIPU for your NGFW?
- Bespoke Architecture: We don’t believe in one size fits all. We design firewall architectures specifically for high-demand public and private sector environments.
- Highly Accredited: Access deep technical expertise and preferential pricing from leading vendors.
- Managed Firewall Services: Let our UK-based SOC {link} monitor your perimeter 24×7, providing real-time incident response and regular configuration tuning. {link to managed firewall service}
Next-Gen Firewall FAQs.
What makes a firewall "Next-Generation" (NGFW)? More
Unlike traditional firewalls that only look at ports and protocols (Layer 4), a Next-Generation Firewall (NGFW) performs deep packet inspection at the application layer (Layer 7). It incorporates integrated features like Intrusion Prevention (IPS), SSL decryption, and identity-based access control to identify and block sophisticated threats hidden in legitimate traffic.
Can an NGFW inspect encrypted SSL/TLS traffic? More
Yes. A core feature of modern email and web security is the ability for an NGFW to decrypt, inspect, and re-encrypt SSL/TLS traffic. This prevents attackers from using encryption to smuggle malware or exfiltrate data past your security perimeter.
How does a Next-Gen Firewall support a Zero Trust strategy? More
An NGFW serves as a critical “Policy Enforcement Point” in a Zero Trust architecture. By integrating with identity providers (like Azure AD), the firewall ensures that access is granted based on the user’s identity, device health, and specific application needs, rather than just their location on the network.
What is the difference between NGFW and UTM (Unified Threat Management)? More
While both offer multiple security features, a Next-Generation Firewall is built for high-performance enterprise environments with a focus on deep integration and granular application control. UTM is typically a “jack-of-all-trades” appliance designed for SMBs, often trading off deep inspection depth for ease of management.
Does an NGFW impact network performance? More
While deep inspection requires more processing power, modern NGFWs use specialized hardware (ASICs) to ensure high throughput. KHIPU experts help you size your appliance correctly to ensure that features like DPI and SSL decryption remain active without causing latency or bottlenecks in your network.