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Firewalls

Looking to secure your network? PriceRunner guides you to the right firewall for your needs. With a wide range of options, we list products from top brands and retailers. Use our category filters to refine your search—whether you need specific features, price ranges, or brand preferences. Compare different firewalls side-by-side to see which one suits your setup best. Our listings ensure you find the best deals and make the right choice without any hassle. Trust our expertise to help you protect your data and maintain privacy. With up-to-date information and transparent comparisons, you're in good hands. Ready to enhance your network security? Begin here to find the firewall that matches your needs and budget.

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  • Firewalls
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500+ products

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Firewalls SonicWall TZ270
SonicWall TZ270
2000 Mbps
£561
2 stores
Firewalls SonicWall TZ570
SonicWall TZ570
4000 Mbps
£651
2 stores
Firewalls SonicWall TZ370
SonicWall TZ370
3000 Mbps
£301
2 stores
Firewalls SonicWall TZ370W
SonicWall TZ370W
3000 Mbps
£420
2 stores
Firewalls SonicWall NSA 3700
SonicWall NSA 3700
5500 Mbps
£2,085
2 stores
Firewalls SonicWall NSA 3700
SonicWall NSA 3700
5500 Mbps
£1,687
3 stores
Firewalls Zyxel ZyWALL ATP 700
Zyxel ZyWALL ATP 700
6000 Mbps
£1,077
2 stores
Firewalls Allied Telesis AT-AR4050S
Allied Telesis AT-AR4050S
1900 Mbps
£869.99
Out of stock
Zyxel ZyWALL USG 20W-VPN
Zyxel ZyWALL USG 20W-VPN
350 Mbps
£317.99
Out of stock
SonicWall TZ380 Firewall 2Yr
SonicWall TZ380 Firewall 2Yr
£638.99
Out of stock
SonicWall NSa 6800 Hardware Firewall 1U 55 Gbit/s
SonicWall NSa 6800 Hardware Firewall 1U 55 Gbit/s
£21,046.99
Out of stock
SonicWall 03-SSC-2844 Router
SonicWall 03-SSC-2844 Router
£524
1 store
Zyxel USG FLEX 100AX Firewall Hardware
Zyxel USG FLEX 100AX Firewall Hardware
£630.99
Out of stock
Cisco ISM-VPN-19 VPN Security Equipment
Cisco ISM-VPN-19 VPN Security Equipment
£1,721.99
Out of stock
SonicWall SonicWave 621 Security Management 4 License
SonicWall SonicWave 621 Security Management 4 License
£2,144.99
Out of stock
Allied Telesis AT-AR2050V-30 Hardware Firewall 0.75 Gbit
Allied Telesis AT-AR2050V-30 Hardware Firewall 0.75 Gbit
£565.99
Out of stock
Cisco Firepower 4115 Hardware Firewall 1U 33 Gbit
Cisco Firepower 4115 Hardware Firewall 1U 33 Gbit
£101,375.99
Out of stock
Cisco Meraki MX75 Hardware Firewall 1 Gbit
Cisco Meraki MX75 Hardware Firewall 1 Gbit
£1,492.99
Out of stock
Cisco WSA-S396-K9 Hardware Firewall 1U 32 Gbit
Cisco WSA-S396-K9 Hardware Firewall 1U 32 Gbit
£22,770.99
Out of stock
SonicWall SonicWave 621 Capture Atp Security Management
SonicWall SonicWave 621 Capture Atp Security Management
£150.99
Out of stock
SonicWall SonicWave 621 Capture Atp Security Management
SonicWall SonicWave 621 Capture Atp Security Management
£77.99
Out of stock
Cisco Meraki MX85 Hardware Firewall 1U 1 Gbit
Cisco Meraki MX85 Hardware Firewall 1U 1 Gbit
£2,319.99
Out of stock
WatchGuard Wgt85413-eu Firewall Router Red
WatchGuard Wgt85413-eu Firewall Router Red
£1,612
1 store
SonicWall TZ270 Hardware Firewall Desktop 2 Gbit
SonicWall TZ270 Hardware Firewall Desktop 2 Gbit
£373.99
Out of stock
Ubiquiti UXG Fiber 30W Gateway Controller
Ubiquiti UXG Fiber 30W Gateway Controller
£261.99
Out of stock
SonicWall TZ270W Hardware Firewall Desktop 2 Gbit
SonicWall TZ270W Hardware Firewall Desktop 2 Gbit
£1,436.99
Out of stock
SonicWall Nsa 2800 Sec Upg Adv 3 Yr Firewall Router
SonicWall Nsa 2800 Sec Upg Adv 3 Yr Firewall Router
£4,791
1 store
SonicWall NSa 5800 Hardware Firewall 1U 30 Gbit
SonicWall NSa 5800 Hardware Firewall 1U 30 Gbit
£9,229.99
Out of stock
Cisco FPR2K-Slide-Rails Mounting Kit
Cisco FPR2K-Slide-Rails Mounting Kit
£290.99
Out of stock
Cisco Meraki MX68 Hardware Firewall 0.45 Gbit
Cisco Meraki MX68 Hardware Firewall 0.45 Gbit
£924.99
Out of stock
Cisco Meraki MX95 Hardware Firewall 1U 2 Gbit
Cisco Meraki MX95 Hardware Firewall 1U 2 Gbit
£4,643.99
Out of stock
F-Secure Freedome VPN 5 Devices 1 Year Key
F-Secure Freedome VPN 5 Devices 1 Year Key
£25.64
1 store
G Data Endpoint Protection Business Upgrade License
G Data Endpoint Protection Business Upgrade License
£15.61
1 store
ESET Server Security Renewal License 1 Year
ESET Server Security Renewal License 1 Year
£34.67
1 store
Panda Dome Premium VPN 2026 5 Devices 2 Years
Panda Dome Premium VPN 2026 5 Devices 2 Years
£66.12
1 store
WatchGuard Firebox T45-Poe 3 Yr Firewall Router
WatchGuard Firebox T45-Poe 3 Yr Firewall Router
£656
1 store
Cisco FPR4K-FAN=
Cisco FPR4K-FAN=
£308.99
Out of stock
SonicWall TZ680 Hardware Firewall Desktop 5 Gbit
SonicWall TZ680 Hardware Firewall Desktop 5 Gbit
£1,336.99
Out of stock
Panda Dome Complete 2026 3 Devices
Panda Dome Complete 2026 3 Devices
£16.02
1 store
SonicWall TZ Series TZ370W
SonicWall TZ Series TZ370W
£1,419
1 store
Dell Tz370 Secure Upgrade Appliance Only
Dell Tz370 Secure Upgrade Appliance Only
£534.99
Out of stock
Dell NSa 3800 Network Security Firewall Appliance
Dell NSa 3800 Network Security Firewall Appliance
£8,885.99
Out of stock
Avast SecureLine VPN 2 Year 3 Devices Key
Avast SecureLine VPN 2 Year 3 Devices Key
£23.58
Out of stock
SonicWall 03-SSC-6933 Router
SonicWall 03-SSC-6933 Router
£879
1 store
McAfee Internet Security 1 Device 1 Year Key
McAfee Internet Security 1 Device 1 Year Key
£4.80
Out of stock
Kaspersky Internet Security 2020 Android 1 Year Device Key
Kaspersky Internet Security 2020 Android 1 Year Device Key
£3.38
Out of stock
Cisco FPR4125-NGFW-K9 Hardware Firewall 1U 45 Gbit
Cisco FPR4125-NGFW-K9 Hardware Firewall 1U 45 Gbit
£152,786.98
Out of stock
Allied Telesis AT-VST-APL-06-60 Ethernet LAN Device
Allied Telesis AT-VST-APL-06-60 Ethernet LAN Device
£4,192.99
Out of stock

Firewalls: 3 things to consider before buying

When selecting firewalls, it's crucial to focus on security features that align with your needs. Look for advanced threat protection, intrusion prevention systems (IPS), and VPN support. These features ensure robust defence against cyber threats. For instance, a firewall with IPS can detect and block potential intrusions, safeguarding your network from unauthorised access. Consider your specific security requirements and choose firewalls that offer comprehensive protection.

Firewalls should not only meet your current demands but also accommodate future growth. Evaluate the scalability of firewalls by checking their ability to handle increased traffic without compromising performance. Opt for models that support high throughput and low latency to maintain efficient network operations as your business expands. Investing in scalable firewalls ensures long-term value and adaptability to changing needs.

Managing firewalls efficiently is essential for maintaining network security without unnecessary complexity. Look for user-friendly interfaces that simplify configuration and monitoring tasks. Firewalls with centralised management systems allow you to control multiple devices from a single dashboard, streamlining operations. Additionally, consider the availability of support resources such as documentation and customer service to assist with any issues that may arise. Choosing manageable firewalls reduces administrative burdens and enhances overall security posture.

FIREWALLS

FAQ

Firewalls are security systems that monitor and control incoming and outgoing network traffic based on predetermined security rules. They act as a barrier between your internal network and external sources, protecting against unauthorized access. When choosing a firewall, consider your network size, security needs, and budget.

Firewalls are essential for filtering traffic to block harmful data from entering your network. They inspect packets of data and allow or deny them based on security rules. For effective protection, select firewalls that offer features like intrusion detection and prevention systems (IDPS) and regular updates.

Firewalls are available in several types, including hardware-based, software-based, and cloud-based solutions. Hardware firewalls provide robust protection for larger networks, while software firewalls suit individual users or small businesses. Cloud-based firewalls offer flexibility and scalability for growing organizations.

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Protect your network: Understanding firewalls

In today's digital age, safeguarding your network is crucial. Firewalls act as a barrier between your network and potential threats, ensuring data security. They come in various types, each offering unique features to meet specific needs.

Types of firewalls

When choosing a firewall, it's essential to understand the different types available. Each type has its strengths and is suitable for various applications.

PPTP firewalls

PPTP firewalls are known for their simplicity and ease of use. They provide basic security and are suitable for personal use or small businesses. With a speed range of around 900 Mbps, they offer adequate performance for everyday tasks.

IPSec firewalls

For those seeking enhanced security, IPSec firewalls are a good choice. They encrypt data at the network level, providing robust protection. Ideal for businesses, they support higher speeds, such as 1800 Mbps, ensuring smooth operations.

L2TP firewalls

L2TP firewalls combine the features of PPTP and IPSec, offering a balance between security and performance. They are perfect for medium-sized businesses, with speeds reaching up to 2000 Mbps. This ensures efficient data transfer without compromising security.

SSL firewalls

SSL firewalls use Secure Socket Layer protocols to protect data. They are widely used for web applications, providing a secure connection between users and servers. With speeds of up to 5200 Mbps, they are suitable for large enterprises requiring high-speed data processing.

Key specifications to consider

When selecting a firewall, consider these essential specifications to ensure it meets your needs.

Speed and performance

The speed of a firewall is crucial for maintaining network efficiency. Speeds like 350 Mbps might suit smaller setups, while larger networks benefit from speeds of 2000 Mbps or more. Ensure your chosen firewall can handle your data load.

Security features

Look for firewalls with advanced security features, such as intrusion detection and prevention systems. These features help identify and block potential threats before they can harm your network.

User-friendly interface

A user-friendly interface makes managing and configuring your firewall easier. Look for models that offer intuitive dashboards and clear instructions for setup and maintenance.

Typical user needs

Different users have varying requirements. Here's what to consider based on your specific needs.

Home users

Home users typically need basic protection against common threats. A PPTP firewall with speeds around 900 Mbps is often sufficient. It's easy to set up and provides adequate security for personal use.

Small businesses

Small businesses require more robust protection. An IPSec firewall offers enhanced security features and higher speeds, making it suitable for handling business data and communications.

Large enterprises

For large enterprises, SSL firewalls are the best option. They provide comprehensive security and high-speed performance, ensuring smooth operations and data protection.

Make the right choice

Choosing the right firewall involves balancing security, performance, and ease of use. Whether you're a home user or managing a large enterprise, understanding your needs is key to making the right decision. Use PriceRunner to compare options and find the best firewall for your network security needs.

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