Fortinet FortiGate vs. Nmap

Fortinet FortiGate addressed an immediate security issue we had a few years ago. The device gave us a much clearer picture of the activities on our network and also more importantly, increased our awareness of threats from the internet as a whole. Fortinet FortiGate helps us to mitigate these threats with regular signature updates from Fortiguard labs, identifying certain characteristics which, once recognised by Fortinet FortiGate, can be harnessed to deploy powerful 'playbooks'.

Incentivized

If you're a sysadmin, or anyone who's had to deploy network services, you've almost certainly had to use Nmap at some point or other. Need to see what devices are on your LAN? Nmap can tell you that. Want to check which ports your web server has open to the internet? Nmap is your friend.

Nmap is a powerful command-line tool and has many options that require some reading of documentation to get the best out of (although generally straightforward). If the thought of working at the command-line scares you (presumably not if you're reading this review), then you may want a much simpler tool, or at least check out Zenmap GUI.

Incentivized

• SD-WAN - Load balancing of Internet traffic is a USP of Fortigate and makes it stand tall in the competition. Be it 3 or more Internet Links, multiple Subnets/segments of users to distribute and bandwidth load balancing for links and users. SLA based monitoring of Internet Links / MPLS links, makes it even better to choose the links on the basis of performance (Latency, packet loss, Jitter etc).
• SSL VPN configuration - As we all have WFH force (to some extend or all employee) during Covid-19, it is impossible to plan BCP without having a SSL VPN. In Fortigate, the SSL VPN configuration is very easy with the help of wizard. The deep CLI-level debugging is also very helpful in troubleshooting. Type of tunnel can be easily configured - Full Tunnel or Split Tunnel for SSL.
• Explicit Proxy - This is also a great feature to shape and re-route the traffic, configuring the Proxy on the Firewall itself. We are using this feature in Pilot for now, and planned to rollout in few weeks looking at the success rate of the POC.

• NMap provides a very fast and a very thorough network "sweep" that allows you to quickly map out exactly what's on your network.
• NMap is highly configurable. The "canned" choices are very good in most instances, but using various switches and options, you can create a very specific scan and get exactly the results you're looking for.
• NMap is easy to use. Even a new administrator will be able to use the graphical version (Zenmap) with efficiency right away.

Incentivized

• Documentation is missing a great deal of detail and assumes the customer and just guess and fill in the blanks themselves
• Fortinet has lots and lots of video guides on topics that only a small percentage of customers would ever need
• The documentation and video guides do not get updated so most is only relevant to older software versions

Incentivized

• The GUI version on Nmap could use some improvement with the options that are available to do scans. For example, they could make it easier to select options for the different types of scanning for people who are beginners
• There are no abilities to schedule a scan in the Nmap tool.
• An intensive scan sometimes takes too much time to complete.

Incentivized

Fortinet's products have kept improving with new software releases and they continue to deliver great value. Their support is also very good. I believe that as a small enterprise, their products have given us competitive advantage delivering features and functionality that enable us to innovate and do things better. They also continue to be a leader in the markets they serve.

Incentivized

The firewall runs very well, firmware updates are fairly quick but you must follow the upgrade path. Neglecting this step will cause a lot of pain. If you decide to go with Fortinet FortiGate switches and/or access points, they can be managed within the firewall which is great. We're also using the FortiAnalyzer which easily plugs into the firewall for any reporting you may require.

Incentivized

Nmap uses are very practical and I don't think there is a better tools for what Nmap does. It is open-sources that therefore there is no cost to use it. It offers a number of benefits, including but not limited to network mapping, port scanning and more. It is very reliable as a network scanning tool.

Incentivized

We had didn't any hardware failures at our two main office locations and upgraded our units last year after using them for about 5-6 years

Incentivized

Good performance and really good integration. We have integration with Microsoft AD.

Incentivized

The Support team at Fortinet is excellent. They can not only help you configure the device for what you are trying to do, they offer suggestions on improving rules, and troubleshooting issues. Their response time is fast, ensuring you are up and running immediately with no questions asked. We had a hard drive failure in one of our Fortinet Fortigate appliances. The tech answered immediately, and started rebuilding the drive after some preliminary investigations. After rebuilding, there were still errors and issues, so they dispatched a brand new Fortinet Fortigate appliance. The tech then backed up the configurations for when the new device came in, which showed up in a few hours. A restore of the configuration took less than a minute, and there were no more errors or issues.

Incentivized

There is a very large support community and a robust selection of add-ons and scripts. Once you get the use down this is one of the most powerful tools and you can find anything you are looking for as far as examples on the web. While not having official support its not lacking by any means.

Incentivized

I received it a couple years afters use it and it was just to confirm my knowledge about the tool.

Incentivized

Make sure that you have the most current version of FortiOS. Make sure all Fortigates are on the same version

Incentivized

[Fortinet] FortiGate is not only cost effective but it gives the comprehensive security against the APT attacks and gives the complete traffic visibility and granular control. You can easily create the VDOMs (Virtual firewall) within a Fortigate firewall and customize the dashboard as per your requirement if you have multiple VDOMs within a single firewall.

Incentivized

Alternatives to Nmap (other IP scanners) are often much more limited in what they can do; They often only allow you to scan a specific subset of ports or a limited number of IP addresses in one command. Nmap is unrestricted in that regard. What makes Nmap stand out above the rest, is the complete network analysis package you get with it. It allows IP scanner, network deep-dives, hardware analysis, vulnerability analysis, encryption detailing, and so much more, in one free application

Incentivized

No changes needed to terms and conditions.

Incentivized

My environments are pretty small (less than 100 users per location) so no issues here.

Incentivized

• The pricing given to us for our firewall was well within what we were already spending for other vendors solutions and had the added value of eliminating a separate expense for a dedicated web filtering appliance.
• We have also adopted Fortinet's security fabric approach and thus changed vendors for our switch and AP devices. These devices have come at reduced prices as compared to another previous vendor we were using, particularly in relation to ongoing annual maintenance costs.

Incentivized

• Nmap with Wireshark is free, so it's been a great combo team to gather info and test.
• It's allowed us to avoid fines from false positives and to fix actual issues ourselves.
• Great for finding hosts, helps keep the network secure.

Incentivized