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SonicWall Email Security Reviews

Vendor: SonicWall
3.8 out of 5
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What is SonicWall Email Security?

SonicWALL Email Security Platform offers powerful protection to keep email threats out. And sensitive data in. With innovative protection techniques for both inbound and outbound email plus unique management tools, the Email Security platform delivers superior email protection today while standing ready to stop the new attacks of tomorrow.
Get the SonicWall Email Security Buyer's Guide and find out what your peers are saying about SonicWall Email Security, Microsoft Defender for Office 365, Proofpoint Email Protection and more!
SonicWall Email Security is the #31 ranked solution in top Email Security solutions. PeerSpot users give SonicWall Email Security an average rating of 7.6 out of 10. SonicWall Email Security is most commonly compared to Microsoft Defender for Office 365: SonicWall Email Security vs Microsoft Defender for Office 365. SonicWall Email Security is popular among the small business segment, accounting for 41% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a computer software company, accounting for 14% of all views.
Buyer's Guide
SonicWall Email Security
September 2025
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SonicWall Email Security mindshare

As of October 2025, the mindshare of SonicWall Email Security in the Email Security category stands at 0.5%, down from 0.6% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Email Security Market Share Distribution
ProductMarket Share (%)
SonicWall Email Security0.5%
Microsoft Defender for Office 36511.4%
Proofpoint Email Protection8.2%
Other79.9%
Email Security

PeerResearch reports based on SonicWall Email Security reviews

TypeTitleDate
CategoryEmail SecurityOct 3, 2025Download
ProductReviews, tips, and advice from real usersOct 3, 2025Download
ComparisonSonicWall Email Security vs Microsoft Defender for Office 365Oct 3, 2025Download
ComparisonSonicWall Email Security vs Abnormal SecurityOct 3, 2025Download
ComparisonSonicWall Email Security vs Proofpoint Email ProtectionOct 3, 2025Download
Suggested products
TitleRatingMindshareRecommending
Microsoft Defender for Office 3654.211.4%96%53 interviewsAdd to research
Proofpoint Email Protection4.28.2%95%53 interviewsAdd to research
 
 
Key learnings from peers

Valuable Features

SonicWall Email Security offers features like excellent packet analysis, advanced antivirus scanning, anti-spam, anti-phishing, anti-virus, and anti-spoofing. It provides 24/7 threat detection, keyword-based blocking, and multi-layer cloud security. Users appreciate its simple interface and security capabilities that reduce phishing emails and block viruses, enhancing productivity. It facilitates flexible configuration and real-time scanning, making it easy to manage and well-priced. SonicWall is favored for its effective email filtering and strong data loss prevention.
  • "We always get ROI from the product we are using; it is completely flexible and acceptable according to our security requirements over the last four years and currently."
  • "SonicWall Email Security uses multi-layer cloud security."
  • "SonicWall Email Security uses multi-layer cloud security."

Room for Improvement

SonicWall Email Security requires improvements in attachment controls, pricing, and documentation. Users find the lack of outbound HTTP scanning, limited DNS proxy capabilities, and basic DHCP server options problematic. Load balancing and VPN setup are unstable, support is inadequate, especially in certain regions, and after-sales service needs better local presence. The platform should offer integrated monitoring tools, enhanced spam filtering, and frequent updates. Users have difficulty with the control panel and seek better integration with third-party email servers.
  • "I am not satisfied with phishing protection, as it falls completely under the email domain security."
  • "The pricing could be improved."
  • "The pricing could be improved."

Pricing

SonicWall Email Security pricing typically involves recurring licensing fees every two to three years, with options for yearly licenses. Costs are not the cheapest, but not the most expensive, offering a middle-ground price. While some users find it competitively priced compared to Cisco and cheaper than Sophos, others desire more flexible licensing and reduced costs. Additional costs may arise from setup and deployment services, and there is a call for price reductions to increase competitiveness.
  • "The platform offers a yearly license."
  • "I rate the application’s pricing a five out of ten."
  • "Our customers purchase the solution's yearly license."

Popular Use Cases

SonicWall Email Security is utilized primarily for safeguarding against spam, phishing, and email threats. Organizations deploy it for email filtering and scanning, monitoring emails from offices to the cloud in hybrid environments. It is used to control spam attacks and protect against ransomware, viruses, and phishing campaigns. Many employ it alongside firewalls and anti-virus solutions to secure mail servers and networks, benefiting from features like sandboxing to filter malicious emails. The functionality extends to resellers and partners.

Service and Support

SonicWall Email Security’s customer service receives mixed feedback. Users note that community support can be more helpful than official channels, as the official support occasionally lacks in-depth knowledge. Some mention issues due to time zone differences affecting availability. Despite this, many report satisfactory experiences, rating their interactions as high as nine out of ten. However, contacting technical support can be challenging, and more timely responses are desired.

Deployment

Many experienced a straightforward setup with SonicWall Email Security, often taking one to two days and requiring minimal personnel. Some found it moderately challenging but completed installation efficiently with assistance. A few encountered complexities due to lack of training and relied on external support. Timeframes varied from 30 minutes to five days, depending on expertise and needs. Multiple users mentioned effective support services and the easy nature of deployment.

Scalability

Many users find SonicWall Email Security scalable, handling various user counts, from 100 to over 500. Some acknowledge cost as a concern. While praised for versatility across environments, there are exceptions with devices like the NFC model, affecting expansion. Ratings vary, with scores from six to ten, showing differences in user experience.

Stability

SonicWall Email Security is praised for stability, often rated between eight and ten. Users find it reliable with no significant downtime, though some minor issues persist. The stability is generally strong but can benefit from improved monitoring. While it compares favorably to other solutions, it occasionally shows glitches that require attention. Most feedback highlights its consistent performance, despite not being flawless. Users suggest it may not fully match competitors like Barracuda in certain aspects.
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our SonicWall Email Security Buyer's Guide for additional reliable information.

Review data by company size

By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise3
By reviewers
By visitors reading reviews
Company SizeCount
Small Business31
Midsize Enterprise23
Large Enterprise21
By visitors reading reviews

Top industries

By visitors reading reviews
Computer Software Company
14%
Construction Company
11%
Educational Organization
11%
Financial Services Firm
7%
Manufacturing Company
7%
Real Estate/Law Firm
5%
Marketing Services Firm
5%
Wholesaler/Distributor
4%
Healthcare Company
4%
Comms Service Provider
4%
Retailer
3%
Government
3%
Recruiting/Hr Firm
3%
University
3%
Insurance Company
3%
Non Profit
1%
Outsourcing Company
1%
Hospitality Company
1%
Printing Company
1%
Aerospace/Defense Firm
1%
Consumer Goods Company
1%
Transportation Company
1%
Performing Arts
1%
Legal Firm
1%
Logistics Company
1%
Energy/Utilities Company
1%
Media Company
1%

Compare SonicWall Email Security with alternative products

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Learn more about SonicWall Email Security

SonicWall Email Security was previously known as Dell SonicWALL Email Security Platform, SonicWall Hosted Email Security.

SonicWall Email Security customers

Star Kay White, Locala Community Partnerships

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Product Categories

Product Categories
Email Security

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SonicWall Email Security Reviews Summary
Author infoRatingReview Summary
System Administrator at Ador Powertron Ltd.4.0I've used SonicWall Email Security for five years; it's stable, scalable, and suits SMBs well, though analytics and phishing protection need improvement. Deployment was easy, support is great, and overall, I see good ROI despite integration limitations.
Product manger at Asbis Mediteranean3.5I work with SonicWall Email Security, which uses multi-layer cloud security to filter emails before they reach providers like Office 365. It offers real-time threat intelligence, data loss prevention, and scanning, although the pricing could be improved.
CEO, Value Added Services at a newspaper with 1,001-5,000 employees3.5I use SonicWall Email Security for email protection on a network with 4,000 mail IDs. Despite its firewall-level defense, it doesn't fully integrate with my mail server, requiring updates as I still receive spam. I previously considered Sophos.
CEO & Technology Specialist at Karman Infotech Private Limited4.0I use SonicWall Email Security to protect against spam and phishing threats by scanning emails before they reach us. Its ability to block unproductive emails enhances productivity, though the control panel could be more user-friendly.
Presales Consultant Cybersecurity at ZONES PVT LTD4.0We use SonicWall Email Security to protect our network from targeted phishing campaigns. It offers valuable features like 24/7 threat detection alerts and malicious domain filters. However, integration with third-party platforms would be a beneficial improvement.
Power System Engineer at a retailer with 201-500 employees3.0I use SonicWall Email Security for spam protection as it's easy to manage configuration-wise. However, its outgoing mail monitoring needs improvement. We struggle with message tracking, and updated definitions should be included in the subscription.
IT Administrator at a healthcare company with 51-200 employees4.0No summary available
Managing director at Avalon Technology Ltd3.5No summary available