Menlo Security Email Isolation vs Microsoft Defender for Office 365 comparison

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Executive Summary

We performed a comparison between Menlo Security Email Isolation and Microsoft Defender for Office 365 based on real PeerSpot user reviews.

Find out what your peers are saying about Microsoft, Cisco, TitanHQ and others in Email Security.
To learn more, read our detailed Email Security Report (Updated: April 2024).
771,170 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"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."

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"The deployment capability is a great feature.""It also gives me good visibility because, with Defender, I'm using a Microsoft product to defend Microsoft products. The integration was really seamless and I have wide visibility because it picks up almost everything. Literally, I can see almost every activity that happens, from the e-mail to the workstation itself.""I would say that 90% of the spam and phishing attack emails get blocked right off the bat.""Microsoft Defender for Office 365 has improved my organization's security. It makes it easier to manage the infrastructure without the help of third-party applications.""Microsoft Defender for Office 365 is a stable solution.""The basic features are okay and I'm satisfied with the Defender.""Microsoft Defender for Office 365's most valuable feature is its performance.""I like its investigation capabilities, as that is what is most important to me. It is fairly simple with a user-friendly interface."

More Microsoft Defender for Office 365 Pros →

Cons
"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."

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"Too many false positives and lacks an accurate capability to detect malicious SharePoint sites.""There needs to be an improvement in integrating the product to work across multiple operating systems, and to have better support for non-Microsoft file types.""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.""In some situations, it has not been able to pick impersonated emails having no attachments. Technical support definitely has a scope for improvement.""We noticed that from time to time, Microsoft's stability does have problems. Sometimes the service goes up and down. Sometimes they change without prior notice.""We need to be able to whitelist data at the backend.""Several simulation options are available within 365, and the phishing simulation could be better.""You should be able to deploy Defender for every subscription without the need to add servers."

More Microsoft Defender for Office 365 Cons →

Pricing and Cost Advice
Information Not Available
  • "It's a user-base subscription."
  • "From the pricing point of view, like any other product in the market, there is scope for negotiation."
  • "Defender is a little bit more expensive as compared to others. We are in the manufacturing environment. So, we don't have a high budget for all of our endpoint devices. Its cost is a major concern for us."
  • "For licensing, it's usually a yearly package for customers who are subscribed to Office 365, but they can also pay on a monthly basis."
  • "Microsoft Defender for Office 365 is an add-on to the Office license. Many customers are purchasing this solution."
  • "Microsoft Defender for Office 365 comes with Microsoft Windows. It is free with the operating system."
  • "The solution saves money so we have seen a return on investment."
  • "Defender for 365 comes in various plans and licenses, along with other Microsoft security solutions. Purchasing this kind of package or security bundle gives good value for money, and that's what I recommend."
  • More Microsoft Defender for Office 365 Pricing and Cost Advice →

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    Questions from the Community
    Top Answer: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… more »
    Top Answer: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… more »
    Top Answer:We use it for web isolation. That provides an additional layer of security or an additional method for protecting the users at our company. At a high level, it's adding another security tool in the… more »
    Top Answer:Threat Explorer is an invaluable tool for me, and it plays a crucial role in helping me discern the origins of various email campaigns, pinpointing where they emanate from, and identifying the… more »
    Top Answer:The product must provide better malware detection. The detection algorithms don't perform the way I hope they would.
    Ranking
    20th
    out of 107 in Email Security
    Views
    215
    Comparisons
    139
    Reviews
    1
    Average Words per Review
    709
    Rating
    10.0
    1st
    out of 107 in Email Security
    Views
    12,659
    Comparisons
    10,155
    Reviews
    28
    Average Words per Review
    677
    Rating
    8.5
    Comparisons
    Also Known As
    Menlo Security Email Security
    MS Defender for Office 365
    Learn More
    Overview

    Menlo Security Email Isolation preserves the native user experience by integrating easily with existing mail server infrastructures such as Exchange, Office 365, Gmail, and most other webmail offerings. It does this without disrupting existing workflows and while giving users a consistent email experience that’s no different than before. 

    Isolation doesn’t just end with the content of the email. Documents from the most common applications are scanned and secured. Full visibility is provided into password-protected files. Employees provided with safe PDF versions of original attachments for offline viewing.

    Microsoft Defender for Office 365 is a comprehensive security solution designed to protect organizations against advanced threats in their email, collaboration, and productivity environments. It combines the power of Microsoft's threat intelligence, machine learning, and behavioral analytics to provide real-time protection against phishing, malware, ransomware, and other malicious attacks.

    With Microsoft Defender for Office 365, organizations can safeguard their email communication by detecting and blocking malicious links, attachments, and unsafe email content. It employs advanced anti-phishing capabilities to identify and prevent sophisticated phishing attacks that attempt to steal sensitive information or compromise user credentials.

    This solution also offers robust protection against malware and ransomware. It leverages machine learning algorithms to analyze email attachments and URLs in real-time, identifying and blocking malicious content before it reaches users' inboxes. Additionally, it provides advanced threat-hunting capabilities, allowing security teams to proactively investigate and respond to potential threats.

    Microsoft Defender for Office 365 goes beyond email protection and extends its security features to other collaboration tools like SharePoint, OneDrive, and Teams. It scans files and documents stored in these platforms, ensuring that they are free from malware and other malicious content. It also provides visibility into user activities, helping organizations detect and mitigate insider threats.

    Furthermore, this solution offers rich reporting and analytics capabilities, providing organizations with insights into their security posture and threat landscape. It enables security administrators to monitor and manage security incidents, track trends, and take proactive measures to enhance their overall security posture.

    Sample Customers
    Macy's, HSBC, Bank of Hawaii
    Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
    Top Industries
    VISITORS READING REVIEWS
    Financial Services Firm25%
    Government10%
    Insurance Company9%
    Computer Software Company5%
    REVIEWERS
    Manufacturing Company17%
    Computer Software Company17%
    Comms Service Provider13%
    Logistics Company7%
    VISITORS READING REVIEWS
    Computer Software Company17%
    Financial Services Firm9%
    Manufacturing Company7%
    Government7%
    Company Size
    VISITORS READING REVIEWS
    Small Business24%
    Midsize Enterprise7%
    Large Enterprise70%
    REVIEWERS
    Small Business42%
    Midsize Enterprise16%
    Large Enterprise42%
    VISITORS READING REVIEWS
    Small Business30%
    Midsize Enterprise19%
    Large Enterprise51%
    Buyer's Guide
    Email Security
    April 2024
    Find out what your peers are saying about Microsoft, Cisco, TitanHQ and others in Email Security. Updated: April 2024.
    771,170 professionals have used our research since 2012.

    Menlo Security Email Isolation is ranked 20th in Email Security with 1 review while Microsoft Defender for Office 365 is ranked 1st in Email Security with 41 reviews. Menlo Security Email Isolation is rated 10.0, while Microsoft Defender for Office 365 is rated 8.4. 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 Microsoft Defender for Office 365 writes "Allows for easy reporting of problems, valuable anti-phishing, and anti-malware support". Menlo Security Email Isolation is most compared with Proofpoint Email Protection, whereas Microsoft Defender for Office 365 is most compared with Proofpoint Email Protection, Mimecast Email Security, Microsoft Exchange Online Protection (EOP), Cisco Secure Email and Barracuda Email Security Gateway.

    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.