Kaspersky Security for Mail Server vs Microsoft Exchange Online Protection (EOP) comparison

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Executive Summary

We performed a comparison between Kaspersky Security for Mail Server and Microsoft Exchange Online Protection (EOP) based on real PeerSpot user reviews.

Find out in this report how the two Email Security solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
772,679 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
"The initial setup was easy.""It also gives the vulnerability status according to the versions you have selected. Let's say you have Google Chrome. It mentions the versions it has, and it updates. Within two hours of an update, it is reflected in the dashboard. That's really nice to have.""I would say that 90% of the spam and phishing attack emails get blocked right off the bat.""The product's scalability is good.""The email protection is excellent, especially in terms of anti-phishing policies.""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.""The most valuable feature of Microsoft Defender for Office 365 is the ease of use.""Defender for 365 is a comprehensive cloud-based solution. The value of the cloud is that you aren't alone. Threat intelligence and analytics are shared in the cloud. We don't have to find the solution alone. If you face an unknown threat with traditional solutions like Trend Micro and Symantec, you need to open a case and send your information to them to analyze forensically and identify the source of the attack."

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"The most valuable feature of the solution stems from the fact that it is a highly reliable and dependable solution.""The most valuable features are the anti-phishing and anti-spam capabilities.""You can install the plugins on the same machine hosting your exchange solution. It's a good complement for Sophos security, which scans the traffic before it reaches your mail service. Kaspersky is on the mail server itself while Sophos handles the incoming traffic. With both of them working together, we have the perfect solution for mail.""The most valuable feature is the straightforward setup.""The integration rate is very high in Kaspersky, which is why most of our customers like it."

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"We like the holding facility that is available for potentially suspicious URL's. This allows a real-time review to be performed before the email reaches a users inbox.""With Microsoft Exchange Online Protection, if malware is attached to a mailer, it's very easy to go into the incident alert and find out what's happening with that identity and the mail.""The most valuable feature of Microsoft Exchange Online Protection is the accidental release of information protection capabilities. Additionally, the solution is easy to use.""The initial setup is just a standard process.""It provides security to both on-premises and Azure infrastructures.""The solution uses artificial intelligence and machine learning, so you don't need train it to detect something. The detection and response times are short. It's an excellent product.""The most valuable feature is the ease of administration. Other solutions require complex administration, but Microsoft Exchange Online Protection is easier.""You can use the product to create special accounts."

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Cons
"The pre-sales cost calculations could be more transparent.""I'd like some additional features any product can give me to protect our environment in a better way.""The only thing they should improve is the licensing model. They should stop changing it. A year ago, the five features I mentioned were included in one product. Now, three of them are bundled into one product, and you have to pay extra for the other two. I don't mind paying extra, but I don't want them to change it every year or every six months. I need to know what I'm looking at and not worry about it next year.""The GUI is sometimes slow to fetch the device report and could be improved.""About eight months ago, we started to measure the quantity of phishing and spam that we have been receiving, and it has been increasing a lot. That means that protection for our email is not as good as we were expecting.""The product must provide better malware detection.""The XDR dashboard has room for improvement.""Microsoft sometimes has downtime, and we'll get several incidents coming in back to back. We have a huge backlog of notifications, many of which may be false positives. However, there might be serious alerts, so we can't risk dismissing all of them at once."

More Microsoft Defender for Office 365 Cons →

"The solution is not 100 percent stable and that can use improvement.""Encrypted email attachments are not being monitored by this solution, which is an area that they need to work on.""It would be great if Kaspersky could do what Sophos does for us. However, we love having these two different technologies doing the same thing. Sometimes Sophos has the patch to block a novel threat, but Kaspersky doesn't.""The biggest problem in the solution is related to its license renewal since it is pretty hard in Kaspersky to find out the procedure to renew a license.""Kaspersky lacks in the area of customization, so simpler customization options need to be provided to users."

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"The solution must improve the user experience.""Having orchestration features added to Microsoft Exchange Online Protection, particularly automation and remediation, would be quite useful.""We would like the solution to have more in-built intelligence in the way that it reviews potential security risks, rather than our team constantly having to update the policies.""It doesn't protect against everything. We do need protection for, for example, endpoints.""Not all settings can be configured automatically and most still require manual configuration. However, there is an automation tool available that can be used to input all the configurations either as a script or a tool it would be helpful.""The price of Microsoft Exchange Online Protection could be reduced to make it more competitive.""It would be helpful for customers if Plan 1 features were included with EOP.""The biggest issue that I experience is that Microsoft keeps moving things around, and it's very inconsistent as to where you find the information when you're trying to work on different pieces."

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Pricing and Cost Advice
  • "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 →

  • "Price-wise, I would rate this product a four out of five. It could be a bit cheaper."
  • "The solution is not expensive."
  • "The solution offers one of the best prices possible to its users, making it even better than Barracuda. Kaspersky Security for Mail Server is ten times cheaper than Barracuda."
  • "My company makes annual payments towards the licensing costs solution."
  • More Kaspersky Security for Mail Server Pricing and Cost Advice →

  • "The price could be lower."
  • "The solution is priced high and could be less expensive compared to other solutions."
  • "The solution is expensive but is backed by Microsoft's reputation."
  • "The price of Microsoft Exchange Online Protection is reasonable."
  • "It is a low-price solution."
  • "Apart from the license fee for the solution, there are no additional costs."
  • "Online Protection is fairly expensive."
  • "The tool's pricing is excellent."
  • More Microsoft Exchange Online Protection (EOP) Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:Threat Explorer is an invaluable tool for me, and it plays a crucial role in helping me discern the origins of various… more »
    Top Answer:The product must provide better malware detection. The detection algorithms don't perform the way I hope they would.
    Top Answer:The most valuable feature of the solution stems from the fact that it is a highly reliable and dependable solution.
    Top Answer:My company makes annual payments towards the licensing costs solution.
    Top Answer:The biggest problem in the solution is related to its license renewal since it is pretty hard in Kaspersky to find out… more »
    Top Answer:The initial setup was easy. The configuration process is very straightforward.
    Top Answer:We face challenges with reporting features and the lack of a proper dashboard in Microsoft's portal. There's no… more »
    Top Answer:The main use case is to block suspicious links in emails. However, some functionalities like SIPP attachment are not… more »
    Comparisons
    Also Known As
    MS Defender for Office 365
    Microsoft EOP, MS Exchange Online Protection
    Learn More
    Overview

    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.

    Email is the number one vector used by cybercriminals to penetrate and attack enterprise IT systems.

    Kaspersky Security for Mail Server uses Next Generation technologies including advanced heuristics, machine learning and sandboxing to detect and protect against ransomware, spam, phishing, data loss and even unknown threats penetrating your IT systems through emails and malicious attachments.

    Microsoft Exchange Online Protection (EOP) is a comprehensive email filtering and security service designed to protect organizations from spam, malware, and other email-based threats. It provides advanced threat protection, anti-malware and anti-spam filtering, and data loss prevention capabilities.

    With EOP, organizations can ensure the security and integrity of their email communications. It uses multiple layers of filtering and scanning to detect and block malicious content, including phishing attempts, viruses, and ransomware. EOP also leverages machine learning and artificial intelligence to continuously improve its threat detection capabilities.

    In addition to its robust security features, EOP offers advanced anti-spam filtering to reduce unwanted and unsolicited emails. It uses a combination of reputation-based filtering, content filtering, and sender authentication techniques to identify and block spam messages.

    EOP also includes data loss prevention (DLP) capabilities to prevent sensitive information from being leaked or shared inappropriately. It allows organizations to define policies to detect and prevent the transmission of sensitive data, such as credit card numbers or social security numbers, via email.

    Furthermore, EOP integrates seamlessly with Microsoft Exchange Online and other Office 365 services, providing a unified and integrated email security solution. It can be easily managed through the Exchange admin center, allowing administrators to configure and monitor security settings, review reports, and manage quarantined emails.

    Sample Customers
    Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
    Vimpel Com, Estrella Galicia, Krombacher
    Information Not Available
    Top Industries
    REVIEWERS
    Computer Software Company17%
    Manufacturing Company17%
    Comms Service Provider13%
    Financial Services Firm7%
    VISITORS READING REVIEWS
    Computer Software Company17%
    Financial Services Firm8%
    Manufacturing Company7%
    Government7%
    VISITORS READING REVIEWS
    Computer Software Company15%
    University10%
    Financial Services Firm9%
    Construction Company8%
    REVIEWERS
    Computer Software Company25%
    Retailer13%
    Financial Services Firm13%
    Security Firm6%
    VISITORS READING REVIEWS
    Computer Software Company16%
    Government9%
    Financial Services Firm8%
    Manufacturing Company7%
    Company Size
    REVIEWERS
    Small Business45%
    Midsize Enterprise15%
    Large Enterprise40%
    VISITORS READING REVIEWS
    Small Business30%
    Midsize Enterprise19%
    Large Enterprise51%
    VISITORS READING REVIEWS
    Small Business33%
    Midsize Enterprise28%
    Large Enterprise39%
    REVIEWERS
    Small Business64%
    Midsize Enterprise15%
    Large Enterprise21%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise19%
    Large Enterprise54%
    Buyer's Guide
    Kaspersky Security for Mail Server vs. Microsoft Exchange Online Protection (EOP)
    May 2024
    Find out what your peers are saying about Kaspersky Security for Mail Server vs. Microsoft Exchange Online Protection (EOP) and other solutions. Updated: May 2024.
    772,679 professionals have used our research since 2012.

    Kaspersky Security for Mail Server is ranked 21st in Email Security with 5 reviews while Microsoft Exchange Online Protection (EOP) is ranked 3rd in Email Security with 34 reviews. Kaspersky Security for Mail Server is rated 8.2, while Microsoft Exchange Online Protection (EOP) is rated 8.2. The top reviewer of Kaspersky Security for Mail Server writes "A stable product that offers a very high rate of integration to its users". On the other hand, the top reviewer of Microsoft Exchange Online Protection (EOP) writes "An effective email security solution that provides DLP, Safe Attachment, and Safe Links". Kaspersky Security for Mail Server is most compared with Fortinet FortiMail, Barracuda Email Security Gateway, Cisco Secure Email, Sophos Email and Check Point Harmony Email & Collaboration, whereas Microsoft Exchange Online Protection (EOP) is most compared with Proofpoint Email Protection, Cisco Secure Email, Fortinet FortiMail, Mimecast Email Security and Barracuda Email Security Gateway. See our Kaspersky Security for Mail Server vs. Microsoft Exchange Online Protection (EOP) report.

    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.