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A cloud firewall serves as a critical component of your company’s IT security, acting as a barrier against malicious traffic to protect your data and block unwanted access.
Your firewall should form the backbone of your network, actively deciding which traffic to allow and which to block, whether through hardware or software. Therefore, it plays a vital role in maintaining your overall security posture.
What is a FortiGate Firewall?
Fortinet’s next-gen cloud firewall, FortiGate, delivers top-tier threat protection for businesses of all sizes. By leveraging FortiGuard’s threat intelligence and FortiGate’s purpose-built security processors, these firewalls provide unmatched performance and protection for your network.
For instance, the FortiGate-20 series is perfect for small offices and retail networks, while the FortiGate-1500 series caters to the needs of large enterprises.
How Does FortiGate Cloud Firewall Work?
A FortiGate firewall actively examines data entering your network and determines whether it is safe to transmit to your organization.
Typically, lower-spec firewalls assess this data based on factors like location and origin. They then compare it to a list of permissions to decide if it can pass through.
Moreover, a firewall serves as the first line of defense against cyber-attacks. However, as malicious hackers become more skilled, relying solely on a firewall to combat various cybersecurity threats becomes increasingly challenging.
FortiGate firewalls deliver advanced protection for your organization, including safeguards against encrypted traffic. This capability stems from FortiGuard’s dedicated security processors and top-tier threat detection features.
What are the Features of the FortiGate Firewall?
- High-performance threat protection, including web filtering, antivirus, and application control, actively prevents cyber threats like malware and social engineering from harming your business. To ensure network segment safety, scalable segmentation, and low latency are essential.
- Additionally, automating workflows and auditing features helps relieve the IT department of some responsibilities. FortiGate assigns security ratings based on best-practice security measures.
- Furthermore, regularly updated and independently validated threat information keeps you safe from both known and emerging threats. You can also manage security assets from anywhere through enterprise-class security management.
- Finally, Security Fabric integration shares threat information across the entire IT security architecture, providing speedy and automated protection.
Find Your Next FortiGate Firewall
The number of users your network must handle is the most critical factor when purchasing a Fortinet next-generation firewall. An organization defines a user as any computer, tablet, phone, printer, or other device with Internet access.
For maximum security, obtain an exact count of every user in your system. If your business expands or you need to accommodate visitor users, it’s wise to leave extra room for them. This approach also ensures that bandwidth remains available for resource-intensive applications.
Speeds of Throughput
The throughput of a cloud firewall indicates the total Internet traffic it can handle at any given time, depending on the hardware’s processing power. You measure throughput in megabits per second (Mbps) and gigabits per second (Gbps).
Additionally, Fortinet firewall datasheets provide various throughput statistics based on the type of security services, traffic, and protocols the firewall manages.
Maximum Throughput of a Firewall
Max Firewall Throughput is the highest throughput metric you’ll find on any datasheet, as it reflects the maximum processing speed of the hardware when no additional services are deployed. In most cases, this figure represents the out-of-the-box speed of a firewall and doesn’t indicate how it will perform in a real-world scenario.
Throughput of SSL VPN
SSL and VPN are communication protocols that govern how information gets encrypted and delivered between a source and a destination.
The safest way for offsite employees, outposts, and branch offices to access information from the core database is by using SSL VPN tunnels. Since VPNs work by encrypting and decrypting data, the throughput speeds depend on the type of data and the encryption capabilities of the gateway.
Throughput of IMIX
Simulated data traveling through a firewall is called IMIX, which models how the hardware performs in real-world scenarios. IMIX throughputs represent the maximum speeds a firewall can achieve while handling various packet sizes and traffic patterns.
Form Factor
The overall shape of appliance hardware is known as its form factor. Most firewalls come in either a desktop or a rackmount configuration.
Wireless Support
Some businesses prefer wireless cloud firewalls instead of devices requiring Cat5E or Cat6 cabling. However, many consider wired networking solutions more dependable and secure because signals remain unaffected by other networks.
Furthermore, data transfer speeds improve due to the development of Gigabit connections, making wired devices significantly faster. In contrast, wireless environments are easier to set up since they require less equipment and planning.
What Threats Does FortiGate Firewall Prevent?
The FortiGate next-generation firewall can defend against a variety of security threats. Including:
- Malware
- Spyware (Grayware)
- Schemes involving phishing and social engineering
- Pharming attacks
- Viruses that infect instant messaging
- Peer-to-Peer networks
- Attacks on many networks at the same time
- Intrusions
Why should you go with the FortiGate Firewall?
A FortiGate firewall can provide you and your company peace of mind by ensuring that you are protected from the latest dangers.
Author: AJ
As a passionate blogger, I'm thrilled to share my expertise, insights, and enthusiasm with you. I believe that technical knowledge should be shared, not hoarded. That's why I take the time to craft detailed, well-researched content that's easy to follow, even for non-tech. I love hearing from you, answering your questions, and learning from your experiences. Your feedback helps me create content that's tailored to your needs and interests
