We performed a comparison between Menlo Security Email Isolation and SonicWall Email Security based on real PeerSpot user reviews.
Find out what your peers are saying about Microsoft, Cisco, TitanHQ and others in Email Security."Microsoft Defender for Office 365 helps people to work remotely. It is a secure solution. We don't need to use our company's computers or get VPN connections to the networks. I can control how they share screens and what they send to the devices. It keeps our organizations confidential and sensitive information safe."
"The initial setup was easy."
"Does a thorough job of examining email and URLs for malicious content."
"Microsoft Defender for Office 365's most valuable feature is its performance."
"The solution is very easy to use. All you have to do is to assign the license to the end-user and it's done. The customer will only have the feature activated, and the solution will monitor the emails to determine if they are a threat or not."
"The product's scalability is good."
"At the moment we are satisfied with this product. It's a stable, scalable, and resilient solution for us."
"The two main features that prove most beneficial for us are URL scanning and attachment scanning."
"I can't say that there is one specific feature that is most valuable. It's the overall platform that is well-suited to our needs. It's something that is different from a lot of other products or platforms in the marketplace."
"The anti-spam aspect of the solution is its most valuable feature."
"The most valuable feature of SonicWall Email Security is the blocking of emails using keywords. If there are any particular keywords in the subject, that we want to block from receiving from a particular person we can do it. Additionally, the blocking of emails is easy. we can release that one and we can block some of the keywords also like that."
"The most valuable features are the anti-spam, anti-phishing, anti-virus, and anti-spoofing."
"Beside a few issues with specificity in the email protection controls, this product is very good at handling email security."
"The product is easy to manage in terms of configurations."
"This solution provides very good email security that protects us against spamming and malware."
"It is a very scalable solution."
"Setup was easy. It took about 30 minutes."
"Microsoft wants its well-paying customers to finish testing some of its half-baked products, find bugs, and report bugs back to Microsoft's team, which is a little frustrating for those who have to manage it and roll it up to thousands of people across the organization."
"Too many false positives and lacks an accurate capability to detect malicious SharePoint sites."
"The custom alerts have to improve a lot."
"Microsoft security solutions work as expected. They are constantly updating the solutions to make them better. At the same time, the changes can impact a customer's environment, and we need to adjust settings. Sometimes we aren't aware of the changes, and nothing is pushed from the backend automatically."
"We need to be able to whitelist data at the backend."
"It would be better if it were more scalable. It depends on the architecture, but we would like to make it more scalable for both data centers."
"The certification training for Defender for 365 needs to be deeper and incorporate Sentinel. I took all the security courses except one, and Sentinel isn't included."
"Several simulation options are available within 365, and the phishing simulation could be better."
"There are several features, such as supporting web technologies, that the company is working on implementing in the platform. There are a lot of backend web technologies in use on various websites, for example, two-way audio/video and WebGL, for which support may not be fully implemented in the product."
"We would like to see more information on a dashboard about what is happening when it comes to spamming and malware."
"The protection level for email security isn't 100%. I'm still getting some spam and junk mail."
"The reporting needs improvement."
"A lot of spoofed emails are still coming to the end-user, so the configuration for this option needs to be improved."
"The technical support from the company is not always very good at solving issues, but they offer access to a good community of users where problems are easily solved."
"Updates could be released more frequently."
"They should integrate the solution with third-party platforms."
"They need well-trained partners in Nigeria."
More Microsoft Defender for Office 365 Pricing and Cost Advice →
Menlo Security Email Isolation is ranked 18th in Email Security with 1 review while SonicWall Email Security is ranked 19th in Email Security with 12 reviews. Menlo Security Email Isolation is rated 10.0, while SonicWall Email Security is rated 7.8. The top reviewer of Menlo Security Email Isolation writes "Decreased our security alerts without impacting employees' work". On the other hand, the top reviewer of SonicWall Email Security writes "Effective threat prevention, reliable, and beneficial keyword blocking". Menlo Security Email Isolation is most compared with Proofpoint Email Protection, whereas SonicWall Email Security is most compared with Fortinet FortiMail, Barracuda Email Security Gateway, Sophos Email, Fortinet FortiMail Cloud and Avanan.
See our list of best Email Security vendors.
We monitor all Email Security reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.