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SonicWall NSv Reviews

Vendor: SonicWall
4.1 out of 5
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What is SonicWall NSv?

SonicWall NSV is a software-based virtual firewall that provides additional security for customers with public-facing servers or services on Microsoft Azure. The AGSS Bundle is considered the most valuable feature, providing security services such as antivirus, intrusion prevention system, and anti-spyware botnet GUI. 

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SonicWall NSv is the #13 ranked solution in best firewalls. PeerSpot users give SonicWall NSv an average rating of 8.2 out of 10. SonicWall NSv is most commonly compared to Fortinet FortiGate: SonicWall NSv vs Fortinet FortiGate. SonicWall NSv is popular among the small business segment, accounting for 55% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a computer software company, accounting for 16% of all views.
Buyer's Guide
SonicWall NSv
January 2026
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SonicWall NSv mindshare

As of February 2026, the mindshare of SonicWall NSv in the Firewalls category stands at 0.3%, up from 0.1% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Firewalls Market Share Distribution
ProductMarket Share (%)
SonicWall NSv0.3%
Fortinet FortiGate18.7%
OPNsense10.5%
Other70.5%
Firewalls

PeerResearch reports based on SonicWall NSv reviews

TypeTitleDate
CategoryFirewallsFeb 1, 2026Download
ProductReviews, tips, and advice from real usersFeb 1, 2026Download
ComparisonSonicWall NSv vs Fortinet FortiGateFeb 1, 2026Download
ComparisonSonicWall NSv vs Netgate pfSenseFeb 1, 2026Download
ComparisonSonicWall NSv vs Sophos FirewallFeb 1, 2026Download
Suggested products
TitleRatingMindshareRecommending
Fortinet FortiGate4.218.7%92%580 interviewsAdd to research
Cisco Secure Firewall4.17.4%83%429 interviewsAdd to research
 
 
Key learnings from peers
Last updated Feb 1, 2026

Valuable Features

SonicWall NSv offers valuable features such as an intuitive interface, strong security with IPS/IDS, effective threat prevention, and flexible firewall customization. It supports advanced capabilities like sandboxing, real-time deep memory inspection, and VPN/SSL VPN connectivity. Organizations benefit from scalability, easy management, bandwidth allocation, application control, and cost-effectiveness. Users appreciate reduced attack risk, efficient rule management, strong support, seamless integration with Azure, stability, and enhanced cloud security by combining deep threat intelligence and machine learning.
  • "We have definitely seen a positive return on investment after implementing SonicWall NSv, mainly in terms of time savings, operational efficiency, and reduced security-related costs."
  • "SonicWall NSv has helped me to secure cloud workloads faster, maintain consistent security controls, and reduce operational overhead without needing a completely new firewall platform."
  • "SonicWall NSv has positively impacted my organization, as we have not seen any threat or any successful cyberattack; the positive aspect is that we also use SonicWall physical devices for our on-premise infrastructure, so the integration is excellent."

Room for Improvement

SonicWall NSv needs enhancement in user-based policy management, authentication methods, and automatic report generation. Users report difficulties with importing and exporting settings and find the initial setup complicated. Updating firmware and transitioning between generations require improvements. Reporting and analytics could be more detailed and customizable. Cloud deployment challenges and lack of integration with Oracle and GCP are notable. Many stress the need for competitive pricing and better global support.
  • "The management UI sometimes feels outdated and less intuitive compared to some newer firewall platforms."
  • "On the improvement side, reporting and visibility could be better since built-in reports are basic, necessitating an external logging or SIEM solution for deeper traffic analysis or compliance."
  • "I faced a problem when migrating from an old Generation 6 firewall to a Generation 7 firewall, where I could not simply copy the configuration from one appliance to the other; I had to rebuild the entire policies, IP addressing, the rules, the NAT rules, the tunnels, and the VPN policies."

ROI

Users experienced diverse outcomes from SonicWall NSv, with some noting savings in time and resources due to its ease of use, streamlined operations, and reduced VPN-related incidents. Cost-effectiveness improved by avoiding additional hardware purchases, enhancing operational efficiency and security. Others acknowledged challenges in realizing tangible monetary gains. While cloud enhancements amplified its value, further improvements in reporting and onboarding could increase efficacy.

Pricing

Enterprise buyers find SonicWall NSv pricing to range from reasonable to moderate, with initial purchase costs around $25,000 USD, followed by $12,000-$15,000 for renewal. Licensing is straightforward but can be costly, particularly in certain regions. Some users find it advantageous compared to competitors, although extra costs like Global VPN licensing may affect perception. The setup is generally seamless, and the cost structure may be more competitive in USD-based regions.
  • "The tool is moderately priced."
  • "The solution's pricing is good for the technology it offers."
  • "The solution’s pricing is less compared to other products."

Popular Use Cases

Organizations primarily use SonicWall NSv as a firewall for securing cloud environments, such as Azure and AWS, and connecting to on-premises resources. They deploy SonicWall NSv for VPN management, intrusion prevention, and application control. Additionally, SonicWall NSv is utilized for traffic segmentation, threat prevention, and ensuring secure access to virtual machines and digital assets. It also facilitates network management and security policy enforcement efficiently across various cloud platforms.

Service and Support

SonicWall NSv's customer service is often praised as excellent, responsive, and helpful, frequently rating between 7 and 10 out of 10. Users appreciate the prompt assistance and the ability to resolve issues effectively. Despite occasional challenges with accessibility and waiting times, many find the service satisfactory compared to other vendors. Customers report receiving timely responses, often describing the service team as very supportive and professional in their interactions.

Deployment

SonicWall NSv's initial setup is generally simple and efficient. Users have deployed it in multiple branches within a short timeframe, sometimes using a single individual for deployment. Most find it easy to configure, especially with prior GUI familiarity. Challenges include unclear options initially and specific demands in cloud environments. While some experience complexities, many find the process quick, often completed over a weekend or in a day, depending on the platform.

Scalability

SonicWall NSv is praised for its scalability, accommodating diverse environments smoothly. Users highlight its capacity to handle up to 500 individuals and easy upgrades. Transitioning to cloud enhances scalability, complemented by efficient vertical and horizontal scaling. Challenges include initial setup and performance optimization based on virtual machine size. SonicWall NSv integrates well with virtual infrastructure, supporting seamless growth through flexible licensing and resource allocation, suitable for increasing demands while maintaining excellent performance.

Stability

SonicWall NSv demonstrates strong reliability with minimal downtime or disruptions. Users frequently highlight its consistent performance and effectiveness in various environments. It scores highly on stability, often eight to nine out of ten. While it occasionally requires external support due to compatibility challenges, particularly in Microsoft settings, the appliance remains resilient. Compared to other options, SonicWall NSv maintains user trust without frequent intervention or support tickets, providing a dependable security experience.
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our SonicWall NSv Buyer's Guide for additional reliable information.

Review data by company size

By reviewers
Company SizeCount
Small Business9
Midsize Enterprise8
Large Enterprise10
By reviewers
By visitors reading reviews
Company SizeCount
Small Business65
Midsize Enterprise22
Large Enterprise32
By visitors reading reviews

Top industries

By visitors reading reviews
Computer Software Company
16%
Security Firm
13%
Manufacturing Company
11%
Outsourcing Company
8%
Educational Organization
7%
Comms Service Provider
6%
Marketing Services Firm
6%
Wholesaler/Distributor
3%
Financial Services Firm
3%
Retailer
3%
University
3%
Healthcare Company
2%
Government
2%
Performing Arts
2%
Media Company
2%
Museum Or Institution
2%
Transportation Company
2%
Energy/Utilities Company
2%
Legal Firm
2%
Wellness & Fitness Company
1%
Hospitality Company
1%
Non Tech Company
1%
Logistics Company
1%
Real Estate/Law Firm
1%
Recreational Facilities/Services Company
1%
Recruiting/Hr Firm
1%

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Learn more about SonicWall NSv

Additionally, customization of firewall rules provides great value to customers, allowing them to lock things up in the way they desire. SonicWall NSV offers extensive security control options to protect customers' valuable information and assets.

SonicWall NSv was previously known as SonicWall Network Security Virtual.

SonicWall NSv customers

Comlogic, Depaul, Hutt City Council

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SonicWall NSv Reviews Summary
Author infoRatingReview Summary
Senior Cybersecurity Analyst at a tech company with 10,001+ employees4.0I use SonicWall NSv for cloud security, traffic control, and compliance. It’s user-friendly, scales well, and delivers strong threat detection, especially for zero-day attacks. Deployment is smooth, support is excellent, and overall performance has met our needs.
Project Manager in IT at IT Solutions India Pvt. Ltd.4.5I've found SonicWall NSv to be a stable, scalable, and effective solution with excellent stateful HA and Azure integration, though configuration is challenging and better logging, user-based policies, and application QoS support are needed.
Cybersecurity Team Leader at EMAK For Integrated Solutions5.0I've used SonicWall NSv for three years to secure digital assets, valuing its deep packet inspection, low latency, and scalability. It's reliable, cost-effective, and offers strong virtual firewall performance with great customer support and ROI.
Network Security Consultant at Terafence Private Limited4.0I've used SonicWall NSv for three years to secure our hybrid cloud setup; its deep packet inspection and IPS features are excellent, though the UI could improve. It's stable, scalable, cost-effective, and provides strong threat protection.
IT systems and network engineer at Nelo Global Technologies Africa Limited3.5SonicWall NSv effectively secures my virtual environment with strong DPI, threat protection, and VPN features, offers excellent support, and simplifies my workflow, though I’d appreciate more training resources and physical appliance options for non-cloud setups.
Network Security Consultant at NTT DATA4.0I've used SonicWall NSv in Azure for over two years to secure cloud workloads and VPNs; it's familiar, scalable, and efficient, though initial setup is complex and reporting could improve for deeper traffic visibility.
Network Architect at a computer software company with 11-50 employees4.0I've used SonicWall NSv for 2–3 years in AWS and Azure for secure partner connectivity; it's stable, user-friendly, and feature-rich, though support could improve and the subscription cost feels a bit high.
Manager IT at a computer software company with 201-500 employees4.5I've used SonicWall NSv for five years to secure our cloud and endpoints; it's user-friendly, stable, and scalable, though migrating configurations between generations is time-consuming. Support is helpful, and we've seen solid ROI despite occasional long wait times.