Fortinet Tutorial

Fortinet Tutorial: What is Fortinet, Features, Fortinet Products, and Advantages

Introduction to Fortinet Tutorial

Protecting business information has become a challenging task these days due to constantly evolving security threats. The IT business environment is becoming more and more interconnected to manage modern business operations. The increased interconnectivity and increased need for exchange of business information have become prone to advanced cyberattacks. A single data breach could cause serious damage to businesses and impacts their future survival.

Specifically small and medium-sized businesses are frequently targeted by cybercriminals because of low end security tools. A recent study by Accenture’s Cost of Cybercrime Study, reveals that 43% of cyberattacks are targeted at small and medium businesses and only 14%  are ready to handle consequences. A cyberattack can cause financial losses, reputation damage, loss of productivity, legal liability, loss of customer trust and much more.

In order to fight with ever-evolving security threats, Fortinet offers advanced cybersecurity solutions for businesses around the globe. Fortinet has grabbed a leadership position in the security industry. This Fortinet tutorial has been designed to help you gain a clear view of essential areas which include, what is Fortinet, firewall, products, features of Fortigate firewall and a lot more. Without spending any extra time here let’s get into the Fortinet tutorial part.

Following are the concepts covered in this Fortinet Tutorial:

Table of Contents

Before jumping right into the Fortinet tutorial part, let’s have a clear understanding of some basic concepts that would simplify our understanding process.

What is CyberSecurity?

Cybersecurity is a procedure followed by business, governments and all other institutions to protect their systems, data, programs, devices, etc, from falling into the wrong hands. In layman words, Cybersecurity is a technology that secures organizational sensitive data from evolving threats. The typical cybersecurity attacks include accessing, stealing, modifying or damaging sensitive data of an organization. Cybersecurity is also known as electronic information security or information technology security.

What is Fortinet?

Fortinet is an advanced Cybersecurity solutions provider for all types of industries ranging from small scale to large scale corporations across the globe. 50,000+ businesses around the globe are using Fortinet to secure their systems from multiple security threats. Fortinet supports its customers with the capabilities required to securely exchange information around the world by providing advanced, intelligent and seamless protection across networks. Fortinet’s modern Security Fabric architecture offers 360 degrees of security to deal with challenges associated with networks, cloud or mobile environments.

Fortinet has become a leader in building custom security processing unit (SPU) technology. It uses powerful machine learning (ML) and artificial intelligence systems to process more than 100 billion events per day. Moreover, Fortinet helps its customers by sending real-time threat intelligence insights and suggests measures as well. Fortinet has brought innovation and excellence in cybersecurity with its advanced technological solutions which include FortiOS, AI-powered threat intelligence, purpose-built SPU technology and more.

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Fortinet History

Fortinet was founded in the year 2000 by Ken Xie and Michel Xie and is headquartered in Sunnyvale, California. This company’s first product was FortiGate which is a physical firewall. Fortinet develops and markets a wide variety of software solutions which includes physical firewalls, and software products such as intrusion prevention systems, anti-virus protection, endpoint security components, messaging security and sandboxing.

Fortinet Firewall

FortiGate next-generation firewalls (NGFWs) have been designed to deliver high performance, better visibility, multi-layered advanced security to handle advanced threats and to reduce complexity. FortiGate firewalls come with advanced in-built processors to offer the best threat protection for SSL-encrypted traffic.

Fortinet’s FortiGate NGFWs offer advanced threat protection functionality. It offers clear visibility into applications, IoT device, users, and also detects issues quickly and intuitively. Fortinet firewall protects organizations from Malicious websites and botnets, encrypted malware and Ransomware and unknown attacks.

How does the Fortigate Firewall work?

In simple words, a Fortigate Firewall examines the data that flows into your network and decides whether to pass it through your website or not. There are some low-end firewalls that only checks the data by using basic information such as its source and location. Based on some set of permissions it decides whether to allow the access or not.

A firewall acts as a front line guardian to detect security threats. But the advanced methodologies used by attackers manipulate the firewalls to believe that the source is reliable. Attackers have been using encryption methodology to induce and manipulate. Fortinet uses advanced technology like FortiGuard, FortiGate firewalls to detect threats and to analyze the encrypted traffic to the business.

Fortigate Firewall Features

Following are the essential features of the FortiGate firewall:

  • Virtual Private Network (VPN)
  • Intrusion prevention
  • AntiVirus, and Web Filtering and anti-spam
  • Offers 3 proxy-based AntiVirus databases
  • 4 Malware options for AntiVirus /Antispyware
  • WAN optimization
  • VoIP Security
  • Application behaviour analysis
  • Advanced web filtering options

Fortinet Fortigate Firewall Advantages

Following are the list of advantages of using Fortinet:

  • Provides 24/7
  • Offers advanced protection for web content protection, and email anti-virus scanning.
  • Certified protection
  • ASIC processors give high performance for multi-Gigabit speeds firewalls
  • Provides high throughput and low latency
  • Support for detecting tracks in advance.

Fortinet Products

Following are the different products offered by Fortinet to meet the multiple security requirements of organizations around the world. Following are some of the essential products, let’s discuss one by one:


FortiGate is a next-generation firewall and a core product offered by Fortinet. It offers threat protection for all types of businesses. IT comes with a wide range of threat intelligence features to meet the ever-increasing breaches. Fortinet offers different Fortigate models to meet the development requirements of all types of business by offering different series ranging from  FortiGate-20 series to FortiGate-1500 series.


Fortinet FortiTester is an advanced security solution to build, manage, and secure infrastructure. It offers continuous evaluation mechanisms to secure infrastructure. FotiTester defines Breach Attack Simulation (BAS) and Network Performance Testing using which security operations can examine the process, people, and technology.

Features offered by FortiTester:
  • Traffic Generation and Performance Testing
  • Traffic Mix
  • Protocol Support
  • Flexible Form Factor
  • Breach Attack Simulation
  • Comprehensive Reporting
  • Security Testing
  • Extensive API Support
  • Easy Third-Party Integration


FortiCloud provides a simplified environment using which we can connect, exchange data, and protect applications both on-premises and in the cloud. It is offered as a Security as-a-service and offers a single source to manage a wide range of Fortinet solutions. Moreover, it provides accessibility to manage Fortinet accounts and devices.

FortiCloud Advantages:
  • Save Time and Resources
  • Gain Complete Visibility
  • Extend Fabric Security


FortiOS is a purpose-built operating system and acts as a base for FortiGate. This unified operating system allows users to manage and control all the security and networking capabilities. FortiOS comes with a wide range of capabilities and modern features to offer broad visibility, automated response,  and integrated threat intelligence features to meet the requirements of digital businesses.


FortAI is an advanced AI-based breach protection technology specifically built for the short-staffed Security Operation Center (SOC) teams to identify and defend advanced persistent threats. It makes use of Artificial intelligence (AI) and Machine learning (ML) to detect threats in advance.

Closing Thoughts

Fortigate has been evolving to new heights by updating existing products and adding new products to effectively meet the ever-evolving modern security breaches. Businesses across the globe are using Fortinet products to secure themselves from constantly evolving threats. Hope this Fortinet tutorial has helped you in finding some useful information. You can also check out our latest blog post on Fortinet interview questions here. Happy learning!

Author Bio


Yamuna Karumuri is a content writer at CourseDrill. Her passion lies in writing articles on the IT platforms including Machine learning, Workday, Sailpoint, Data Science, Artificial Intelligence, Selenium, MSBI, and so on. You can connect with her via LinkedIn.

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