SonicWall NSv is primarily used in cloud environments like Azure and AWS for partner connectivity. A specific example of how I use SonicWall NSv for partner connectivity in Azure or AWS involves working with a customer who has an Azure tenant with a Zscaler app connector installed. The customer wants to connect to their partner, so we build a site-to-site VPN to the partner from Azure SonicWall NSv and then build a tunnel. This is the main use case, and we definitely add some security rules as well.
SonicWall NSv offers several best features, including security profiles such as IPS protection and malware protection, as well as ease of use. The ease of use with SonicWall NSv is primarily due to the GUI look and feel, which is very user-friendly. This stands out because I work on many firewall products.
SonicWall NSv is more stable and less of a headache compared to Palo Alto because we did not have any issues. I can compare it to other vendors, and when we made some upgrades with another vendor, the policy that was applied was not really there. With another firewall vendor, the logs were not really showing. I did not face these kinds of issues with SonicWall NSv.
There is a feature called Real-Time Deep Memory Inspection in SonicWall NSv, which is basically ATP sandboxing by detecting and blocking zero-day threats. This is a good feature. I would say it is not a unique feature, but one of the best features that is available.
Regarding needed improvements for SonicWall NSv, if not in terms of features, then in terms of support, I think from the L1 level, if there were better skilled resources available right from L1, it would make the service better.
I have been using SonicWall NSv for two to three years.
SonicWall NSv was selected by our customer and was already in place, so I would not say that it has affected anything positively. However, I would say that SonicWall NSv has been stable and we did not have any headache or any bad experience with SonicWall NSv compared to other products, such as Palo Alto, because we had a tough time handling Palo Alto. SonicWall NSv is really stable.
I believe SonicWall NSv's scalability is good. On a scale of 10, I would rate it 7 or 8.
I would rate customer support for SonicWall NSv as 7 or 8 on a scale of 1 to 10.
SonicWall NSv was not purchased through the AWS marketplace because it was purchased by our customer, and we are managing it. I believe it was purchased through the marketplace itself. I did not look for a different solution for this purpose, but I have worked on Palo Alto, Cisco Firepower, and others. SonicWall NSv was provided by the customer, so I did not have any option to choose.
I do not have any metrics available regarding return on investment. I would say it was a stable infrastructure.
I do not get involved in the pricing, setup cost, and licensing for SonicWall NSv, as it was handled by the customer directly. In a general discussion, what I understand is that SonicWall NSv was a bit expensive for the subscription.
I would rate SonicWall NSv as an 8 out of 10. I chose an eight out of 10 for SonicWall NSv because there are some improvements to be done in the support, and I think the subscription is slightly expensive. These are the reasons why I gave 8 and why I did not give 10. My advice to others looking into using SonicWall NSv is that if you really need a stable solution, SonicWall NSv is better, but you should look at the cost. I do not recall other improvements SonicWall NSv needs at this time. My overall review rating for SonicWall NSv is 8.