Firewalls Monitor Incoming And Outgoing Traffic To An Organization’s Network. By Monitoring Packets, They Prevent Data Theft Or Manipulation And Prevent Hackers From Easily Infiltrating Enterprise Networks. 

While regular users recognize firewalls as application software that comes with the operating system or software packages, the reality is that firewalls are not limited to software samples. Their hardware versions provide good usability to organizations.

In a typical home network, devices connected to the local network, such as smartphones, tablets, laptops, and other smart devices connected to WiFi or the local network, are protected by the router’s firewall.

However, a hardware firewall can provide a double layer of security to protect devices under the home or enterprise network.

What is a hardware firewall?

Security experts suggest that you use a hardware firewall to interact with the software version to increase the security of your home or enterprise network.
Accordingly, in this article, we have selected the best hardware firewalls of the year, which provide users with good functionalities. A firewall is a standalone device with a dedicated processor, memory, and operating system.

Because servers and other network equipment are installed inside the rack in many medium and large networks, some standalone hardware firewalls are designed to be installed in server racks and, therefore, have a standard size. Some hardware firewalls are part of a network router instead of a standalone device.

In other words, some routers or network routers also have a built-in hardware firewall.

The hardware firewall is located at the network boundary, between the router and the outside world (Internet or other networks), and is the first line of defense at the network’s entrance.
Data must pass through the hardware firewall before it reaches the router and then the computers on the web. Some hardware firewalls allow employees to monitor Internet usage and warn about potential cyber threats.

Large organizations and centers with sensitive information use hardware firewalls instead of software samples or interactions with software versions.

Some hardware firewalls allow employees to monitor Internet usage and warn about potential cyber threats.

Large organizations and centers with sensitive information use hardware firewalls instead of software samples or interactions with software versions.

Some hardware firewalls allow employees to monitor Internet usage and warn about potential cyber threats. Large organizations and centers with sensitive information use hardware firewalls instead of software samples or interactions with software versions.

1. Fortigate Firewalls (Mid-Range Series)

Fortigate Mid-Range Series is designed for medium—to large-scale organizations. The Fortie Gate Intermediate Firewall’s maximum outbound traffic is about 52 Gbps and can accommodate up to 11 million simultaneous sessions.
One of the exciting features of Fortigate mid-level firewalls is the ideal processing power (SPU) processors that provide the best efficiency in handling SSL encrypted traffic.

This firewall’s high CPU processing power is instrumental when implementing solutions such as SD-WAN or seeking network scalability. Fortigate firewalls quickly detect security problems and can monitor programs, users, and IoT devices closely.

For example, the 900, 800, 600, 500, 400, 300, 200, and 100 series have been well received by middle-class users.

Fortigate firewall key features include more efficient IPsec VPN, Threat Protection, SSL Inspection, and a secure web gateway (SWG) that provides fast access to Internet content and blocks domains, URLs, and malicious domain name system requests. An intrusion Prevention System (IPS) with a maximum throughput of 2.4 Gbps (in the medium range) prevents malicious traffic from entering organizations’ networks.

FortiGaurd Security Labs constantly protects organizations from malware, exploits, infected websites, botnets, ransomware, and other unknown threats by continually updating and sharing threat markers on their products.
Thanks to FortiOS’s integrated operating system and Security Fabric central dashboard, Fortigate firewalls provide customers with a broader view of network components, end-to-end detection, Threat Intelligence sharing, and auto-repair of security issues. Overall, Fortigate’s firewalls provide businesses with a wide range of features and applications.

2. Ubiquiti Unifi Security Gateway (USG)

The Ubiquiti Unifi Security Gateway is one of the most potent hardware firewalls. It combines a hardware firewall and a router that supports Gigabit Ethernet speeds and more. While this device is intended for businesses, it is also a cost-effective home-use option.

This firewall sits between the Internet and the local WiFi router, assessing and routing all network traffic and allowing the network administrator to monitor and control all network-connected devices through advanced network management features.

Like most hardware firewalls, the Unifi Controller provides a graphical user interface for remote monitoring and management.
Users can easily change firewall settings, create a virtual local area network (VLAN), inspect Deep Packet Inspection packets, check Internet applications, and use service quality features and intrusion detection and tracking mechanisms.

Management Features is part of the Unifi Controller software, which supports managing other Ubiquity UniFi products such as WiFi access points and UniFi switches. If you have other UniFi devices on the network or plan to use a WiFi UniFi access point, the USG firewall is a good option.

The advantages of the above product index should be mentioned as follows:

Management Features is part of the Unifi Controller software, which supports managing other Ubiquity UniFi products such as WiFi access points and UniFi switches. If you have other UniFi devices on the network or plan to use a WiFi UniFi access point, the USG firewall is a good option.

The advantages of the above product index should be mentioned as follows:

Management Features is part of the Unifi Controller software, which supports managing other Ubiquity UniFi products such as WiFi access points and UniFi switches. If you have other UniFi devices on the network or plan to use a WiFi UniFi access point, the USG firewall is a good option.

The advantages of the above product index should be mentioned as follows:

• Monitor traffic before reaching the local network using DPI
• Remote management via web-based interface or smartphone via UniFi Controller
• Ability to inspect deep packages and service quality features
• Support for intrusion detection and prevention mechanisms

3. Mikrotik hEX RB750Gr3

Microtech products are designed professionally and are recognized as powerful in the network world. At first glance, the hEX RB750Gr3 looks like a standard wired Soho router with limited capabilities, but its performance is different from its simple appearance.

The hEX RB750Gr3 is a router with 5 Gigabit ports designed for users who do not need a wireless connection. This product is equipped with an A-type USB port so that users can connect peripherals to the above router.

This product’s technical and hardware features include an 880MHz dual-core CPU and 256MB of main memory, which support all the advanced configurations required by users. Compared to the standard firewalls on the market, the above product is less expensive. However, robust hardware firewalls can be used in commercial environments (hotels, offices, training centers, agencies).

The router uses RouterOS software, which supports advanced NAT routing settings, port transfer, VPN, bridging, detection and protection of Layer 7 applications, firewall filtering rules, and basic security settings.

Having 4 Gigabit LAN ports and a Gigabit WAN port easily meets users’ needs. The ports of these firewalls indeed support gigabit speeds, but the above firewall supports speeds of up to 470 Mbps, which meets the operational needs of ordinary users.

The above firewall index’s advantages include reasonable price versus functionality, simple setup for home and office use, use of RouterOS, a free operating system for routers and firewalls, regular operating system updates, and functionalities suitable for everyday users. However, it is not ideal for professional applications because it supports 470 Mbps.

4. Firewall

The most significant advantage of Firewalla over similar examples is the ease of installation and setup. So, it is a good option for home users. Of course, the Firewalla RED version is easier to use than the FIREWALLABLUE version, but the functionality of its IPS mechanism is limited to 100 MB.
Additionally, this device may not be compatible with all routers.

Overall, Firewalla is a cost-effective solution for medium-sized and home-based businesses. Key features of this product include a unique intrusion prevention and detection system when using public WiFi, as well as protection of equipment against malware threats, hacking, phishing, and theft of unwanted data. It is necessary to explain that the above firewall is marketed in two models.

The first model, which is the affordable version, supports 100 Mbps bandwidth (red model), and the more powerful version, which supports a speed of 500 Mbps, is available in blue.
Both models allow you to control devices and networks through a mobile application with a simple user interface. Quickly adjust any settings, including auto-blocking and parental controls.

Firewall devices make extensive use of the cloud to receive security threat updates.

Firewall devices make extensive use of the cloud to receive security threat updates. The cloud firewall uses intelligent algorithms to gather knowledge of all connected devices and distribute security updates to all devices to reduce attacks. Quickly adjust any settings, including auto-blocking and parental controls.

The cloud firewall uses intelligent algorithms to gather knowledge of all connected devices and distribute security updates to all devices to reduce attacks. Quickly adjust any settings, including auto-blocking and parental controls.

Firewall devices extensively use the cloud to receive security threat updates. The cloud firewall uses intelligent algorithms to gather knowledge of all connected devices and distribute security updates to all devices to reduce attacks.

5. Bitdefender Box2

Another powerful firewall is Bitdefender BOX 2, which protects unlimited devices connected to WiFi and the Internet using Total Security Unlimited. The product uses unlimited free support and automatic updates of the latest security technologies to protect systems.

One critical feature of this product is protection against advanced threats. The above tool includes a set of multi-platform security solutions and can, therefore, support major operating systems and the Internet of Things platform.

Key features of this product include real-time data protection, multi-layer malware, ransomware protection, social media protection, game/movie/work modes, microphone protection, webcam protection, anti-tracker, password management, Mentioned online banking and online shopping protection, parental controls, auto-updates and more. This firewall is equipped with a 1.2 GHz dual-core processor.

This firewall’s advantages include compatibility with home automation, support for speeds of one gigabyte per second, remote control via mobile app and advanced parental features, and close monitoring of connected devices (smartphones, etc.).
However, it would be best to have a subscription to take advantage of advanced security features, and it does not work with wireless networks or WiFi extenders.

6. Zyxel Next Generation VPN Firewall

Zyxel Firewall Next Generation VPN provides local and remote Internet security. Highlights of this firewall include high-performance Gigabit ports, an Internet port (WAN), four network ports (LAN), a Gigabit fiber SFP port (SFP WAN) to connect to fiber Internet services and a firewall with packet inspection capacity. Scale 350 Mbps speed, 20,000 simultaneous maximum TCP sessions, and support for ten clients.

Once installed, users can access their local networks through secure telecommunications. The installation process is simple and cost-effective.
The above tool allows users to connect the existing Internet and router directly to the Zyxel Firewall, which includes IPv6 and multi-WAN support and is also known as a UTM firewall.

The above firewall can inspect web content and control applications at the application layer level. It is also equipped with an intrusion prevention and detection mechanism. Of course, you need an annual subscription license to use its professional features.

This device can be used as a simple hardware firewall without a subscription. Its indicative advantages include support for the 2-layer tunneling protocol (L2TP) and IPSEC, up to 10 secure VPN connections, access to the Zyxel OneSecurity service, which provides regular updates, and a simple installation process.

However, the firewall above supports transmission rates from 200 Mbps to 350 Mbps.

This device can be used as a simple hardware firewall without a subscription. Its indicative advantages include support for 2-layer tunneling protocol (L2TP) and IPSEC, up to 10 secure VPN connections, access to the Zyxel OneSecurity service, which provides regular updates, and a simple installation process.

However, the firewall above supports transmission rates from 200 Mbps to 350 Mbps. This device can be used as a simple hardware firewall without a subscription.

This product’s indicative advantages include support for 2-layer tunneling protocol (L2TP) and IPSEC, up to 10 secure VPN connections, access to the Zyxel OneSecurity service, which provides regular updates, and a simple installation process. However, the firewall above supports transmission rates from 200 Mbps to 350 Mbps.