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Deep Instinct Prevention Platform vs Microsoft Exchange Online Protection (EOP) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 20, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Deep Instinct Prevention Pl...
Ranking in Anti-Malware Tools
17th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
18
Ranking in other categories
Endpoint Protection Platform (EPP) (41st)
Microsoft Exchange Online P...
Ranking in Anti-Malware Tools
7th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
38
Ranking in other categories
Email Security (5th)
 

Mindshare comparison

As of May 2025, in the Anti-Malware Tools category, the mindshare of Deep Instinct Prevention Platform is 1.4%, down from 2.2% compared to the previous year. The mindshare of Microsoft Exchange Online Protection (EOP) is 1.3%, down from 2.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Anti-Malware Tools
 

Featured Reviews

Elena Yau - PeerSpot reviewer
Prevention, in advance, saves us remediation time
We have a PHI (protected health information) committee, and some of the things that we review on a weekly basis are incidents. For example, if there was malware or adware or some kind of phishing attempt, or even ransomware, we would have to investigate and see if there was any PHI impact. We've seen small things because some kind of adware made its way through the browser from some malicious link, and it's really hard to prevent those. We're putting more levels of filtering around that. There are some product development ideas that we have been working on alongside the DI team, and they've been super helpful. There are definitely a lot more little areas of improvement for the interface. Also, we have talked with the DI team about adding the forensic piece, which is what we do a lot. That would be added value and they've just recently provided more individuals to think about the roadmap. That's part of their strategy and one of the good features that they want to bring on. Hopefully, they can bring that to fruition and that will ease our workflow a little bit more. The additional predictive and prevention capabilities in the 3.0 version, that don't require special rules and configuration, help our organization. The only caveat is that when things get done automatically, I would appreciate more logging of what's happening in the background, if it is doing some kind of intervention. If we need to do some forensics, we should be able to backtrack from the log that gets uploaded to our cloud instance and see, forensically, what the root cause was. We should be able to see what instigated that trigger by DI and what exactly was done. That's a missing piece. It does a good job of preventing, but then we don't know what were the symptoms of the prevention. Let's say that there was like a PowerShell block. We'll see an indicator on the dashboard and we'll look at the logs and investigate. Sometimes we find that the logs that are captured locally on the endpoint itself are not very thorough. We were coached through our training with DI that, when troubleshooting, the DI team would always ask for the logs from the endpoint. We know what we need to do to look at something. But the logging for DI doesn't capture everything. There are some things that are missing. When it comes to root-cause analysis, or kill-chain analysis, and figuring out exactly what happened, it's very hard to do that right now on the product. I have used Carbon Black before and they're pretty good with the forensic analysis. That does save some efforts of my one engineer and myself when we have to go through the PHI committee. Right now, with Di, that feels like a blind spot. Another area for development is making the license clean-up a little bit easier. We always have to manually uninstall agents. If there were some way to remove the licensing and do better license management on the platform, that would help my team as well.
Nur Mohammad - PeerSpot reviewer
An effective email security solution that provides DLP, Safe Attachment, and Safe Links
If you want extensive email security, you need to purchase a Plan 2 license. Plan 1 and Plan 2 are the two plans for Microsoft Exchange Online Protection. Some customers hesitate to purchase this product because it adds some costs to them, which is necessary for them. It would be helpful for customers if Plan 1 features were included with EOP. However, they still need to purchase Plan 2 for advanced security features. One of our clients recently requested to compare Zimbra's features with Microsoft Exchange Online Protection. Zimbra is open source, while Microsoft Exchange Online Protection is not. When I compare both the products, many free features are available in Zimbra because it is open-source software. It makes no sense to request Microsoft Exchange Online Protection add all the features people get on open-source software like Zimbra. Hence, I would say whatever features Microsoft Exchange Online Protection has are enough. Microsoft has a dedicated research team that should research and add new techniques like phishing and spamming solutions to the product.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"It has a very low false-positive ratio. That is important because it means we're not wasting time... We're able to run that entire 20,000-endpoint base with just a handful of engineers."
"Deep Instinct was a strategic complement to our Open XDR platform."
"I like the dashboard. It looks very simple."
"The most important thing is that it is for prevention. It prevents attacks of any type of malware. Normally, what we've seen in other products is that they are not for prevention. They isolate a possible threat that they don't understand or know about, and then they check it with our database to see if it needs any correction or elimination. This means that the threat is already inside a customer's base, whereas Deep Instinct prevents a threat from getting in. Prevention is basically done by an agent in each installation, PCU, or product. An agent has its own intelligence to be able to detect if it should stop a threat or not. It has been taught. It is like a brain that has been taught to react according to any possible threat. Deep Instinct is very light. It doesn't take too much CPU attention or memory. It doesn't slow down the performance. You don't really realize any change in the performance, which makes it very different from other solutions. They are usually heavy for the users."
"Its false positives are very low, because the behavior analysis engine double checks them."
"The most valuable features are the static/dynamic analyses. Deep Instinct's predictive model has very high accuracy and provides threat information for unknown malware, such as malware classification, static analysis information, and sandbox information."
"It has given us a more structured approach for detecting and preventing threats. It has machine learning-based detection and prevention. Their engines, in even older versions, are able to pick these viruses and malware. They have posted a lot of use cases online for detecting different viruses and malware that have been out for many years."
"It's just a single agent that has everything in it... With the EDR solutions, you have to install it, then you have another service history installed, and you have behavioral analytics, etc. With this, everything is in a single small "box," a small agent that has pretty much got everything."
"The product protects against malware."
"The security features provided by Microsoft are robust."
"It provides security to both on-premises and Azure infrastructures."
"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."
"The initial setup is just a standard process."
"It is scalable."
"The initial setup was easy. The configuration process is very straightforward."
"The initial setup of Microsoft Exchange Online Protection was easy."
 

Cons

"I would love to see a really exceptional, outstanding level of reporting. I know that's like asking for a unicorn to leap out of the sky with any of these products... When everything works, clients began to wonder: "Everything's fine. Why do we need you?" That's where the reporting capabilities would allow us to really demonstrate: "Hey, here's what's actually going on, Mr. Customer.""
"There's an issue in the installation process where you can't install it unless you disable the built-in Windows Bitdefender antivirus. So, you have to manually disable Microsoft Bitdefender in order to install Deep Instinct. So, that makes it impossible to do a network rollout unless you manually visit each computer, which is ridiculous."
"I would like a little more training for the admins."
"It would be nice if there were options where, if I have to do SIEM integration, I could do so from the UI: Just pick and choose what SIEM solutions the customers use and have options to have out-of-the-box connection facility."
"I think it's probably the administration, especially the administration platform, which could be improved in the solution. It's clunky and hard to navigate, especially for inexperienced technicians."
"The Deep Instinct client stops working when you have two servers and you add high availability or Windows Failover Cluster mode. It doesn't work in a clustered mode. I haven't yet had time to go back and talk with their support and get it fixed. It would be good if they can make the installation independent of an actual user. Currently, its installation is dependent on the actual user being logged in. For example, a computer has to be logged in for the installation to happen. If it is not logged in, then on the cloud platform, it is going to show that the client is offline. On the management side of the cloud platform, we would like to have the administrators segregated by logical entities. We have told them that on their cloud management platform, we would like to be able to segregate clients into different logical entities or organizations so that the administrators are able to manage only those entities that are within their designated organization."
"I would like to see improvement in the user interface so that the user has more control. For example, it would be good if a user could change their grouping if they want to be part of another group. Or if I want to right-click and scan a specific file that I just imported, that would be helpful. Sometimes you just want to do an extra scan to make sure you're safe."
"They have a manual, but it is not excessive."
"Some of the searchability when looking for specifics in Exchange logs is tedious."
"The licensing can be on the expensive side, especially in the cloud space."
"They should specify the difference between Defender for Office 365 and Exchange Online Protection."
"Having orchestration features added to Microsoft Exchange Online Protection, particularly automation and remediation, would be quite useful."
"It doesn't protect against everything. We do need protection for, for example, endpoints."
"The tool is not 100% stable."
"Some features, like encryption, are not available."
"We have experienced issues while migrating from on-prem to the cloud. The tool needs to improve its stability."
 

Pricing and Cost Advice

"There are no additional costs on the price, and our company has a support contract, which bundles in those services anyway."
"There is a need for customers of the product to pay towards the licensing costs of the tool."
"Its pricing is too high, but that is not because of the product. It is expensive because of the cost of the console. You need a console to control the whole thing, but the console is expensive. You have to split this cost among all possible users. Normally, to be able to make it economically attractive, you need at least 1,000 agents, PCs, or users. If you have a customer with 300 to 500 agents, PCs, or users, it becomes too pricey."
"In comparison to the other products out there, it's exceptionally competitively priced. When you consider the lower administrative overhead that it facilitates, it's an absolute value."
"We are a nonprofit. The MSP had provides pretty decent nonprofit rates for us. This was one of the key factors that made us choose Deep Instinct over its competitors who were significantly more expensive."
"Pricing and licensing are very straightforward. It's two SKUs, one is for the console and the other is for the client."
"The pricing is a little bit expensive but we are satisfied with DI's performance."
"Their pricing is very competitive. It is good, fair, and a lot cheaper than what we were doing with Cylance."
"The solution is priced high and could be less expensive compared to other solutions."
"Microsoft Exchange Online Protection's pricing is a little bit more because its price has recently increased."
"It is a low-price solution."
"The pricing of the solution is reasonable."
"Online Protection is fairly expensive."
"Microsoft Exchange Online Protection is a good solution at an affordable price. It is a good investment."
"Apart from the license fee for the solution, there are no additional costs."
"The product is expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
22%
Financial Services Firm
12%
Healthcare Company
7%
Manufacturing Company
5%
Computer Software Company
15%
Financial Services Firm
9%
Government
9%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Deep Instinct?
The product offers integration capabilities and is also easy to use.
What is your experience regarding pricing and costs for Deep Instinct?
There is a need for customers of the product to pay towards the licensing costs of the tool.
What needs improvement with Deep Instinct?
The solution's stability is good. If the tool was able to provide fine-tuning capabilities from the product's end depending on the environment of its user, then it would be a good improvement in th...
What do you like most about Microsoft Exchange Online Protection?
The initial setup was easy. The configuration process is very straightforward.
What needs improvement with Microsoft Exchange Online Protection?
I would like to improve the setting of rules in Microsoft Exchange Online Protection (EOP) as it is currently working fine but has room for enhancements.
What is your primary use case for Microsoft Exchange Online Protection?
I am using Microsoft Exchange Online Protection (EOP) ( /products/microsoft-exchange-online-protection-eop-reviews ) for word processing, spreadsheet management, Power BI, checking my meetings, usi...
 

Also Known As

No data available
Microsoft EOP, MS Exchange Online Protection
 

Overview

Find out what your peers are saying about Deep Instinct Prevention Platform vs. Microsoft Exchange Online Protection (EOP) and other solutions. Updated: April 2025.
851,491 professionals have used our research since 2012.