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Luis Bastida - PeerSpot reviewer
Chief Information Security Officer at Suri Services, SC
Real User
Excellent support, good functionality, and useful protection against online threats
Pros and Cons
  • "It offers great security against malware and other threats."
  • "It doesn't protect against everything. We do need protection for, for example, endpoints."

What is our primary use case?

I primarily use the solution for online protection. It protects us from malware and spam, among other threats.

I can employ my own policies, for example, attached files and email, and I can apply security to them and analyze threats that may come in. I put together the best configurations to help protect the users.

How has it helped my organization?

It has offered effective protection to help us avoid email issues. For example, my CEO in the past had been compromised with malware. When we deployed this solution, we've been able to avoid issues.

What is most valuable?

The functionality is good.

It helps maintain protection. It can protect our Microsoft operations. It offers great security against malware and other threats. 

Technical support is excellent.

It is stable.

The solution can scale. 

It offers good value for money.

What needs improvement?

It doesn't protect against everything. We do need protection for, for example, endpoints. 

We'd like Citrix and Linux identity protection. We need security beyond just email so that we can avoid malicious threats.

Buyer's Guide
Microsoft Exchange Online Protection (EOP)
August 2025
Learn what your peers think about Microsoft Exchange Online Protection (EOP). Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
865,384 professionals have used our research since 2012.

For how long have I used the solution?

I've been using the solution for five years in total.

What do I think about the stability of the solution?

It is stable. I'd rate the reliability ten out of ten. There are no bugs or glitches and it doesn't crash or freeze. 

What do I think about the scalability of the solution?

I'd rate the solution eight out of ten in terms of scalability. It can scale. 

How are customer service and support?

Microsoft support is excellent. They are very helpful and responsive. 

How would you rate customer service and support?

Positive

How was the initial setup?

The initial setup was very easy. It was not difficult. We had good documentation in order to assist us. There's a lot of information available. 

What's my experience with pricing, setup cost, and licensing?

The pricing is expensive, however, it is valuable to have, so that pricing is okay.

What other advice do I have?

I'm not sure which version of the solution we're using. 

Overall, I would rate the solution ten out of ten. I'm very pleased with the solution.

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Microsoft Azure
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Muhammad_Irfan - PeerSpot reviewer
Sr. Network Administrator at ACMC
Real User
Top 5
An easy solution with a straightforward setup
Pros and Cons
  • "It is an easy solution."
  • "The security features could be better."

What is our primary use case?

It is an easy solution. It is useful for local users and our company because we use Microsoft 365. It is also free with Microsoft 365.

What needs improvement?

The security features could be better and more secure in the next release.

For how long have I used the solution?

We have been using this solution for two years.

What do I think about the stability of the solution?

It is stable.

What do I think about the scalability of the solution?

It is scalable. We have more than 200 users using this solution using Microsoft accounts and emails.

The deployment was easy. We have a hybrid solution. We have Exchange, we have Office 365, and we can create Office 365 users. So if we want to create with Exchange, we can also do that. And all our incoming emails go through Office 365 Online Protection.

How are customer service and support?

We've used technical support a few times, and they've helped us.

How was the initial setup?

The initial setup was straightforward. It has already established standards that are configured.

What's my experience with pricing, setup cost, and licensing?

The solution has annual licensing.

What other advice do I have?

I rate this solution a nine out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
Microsoft Exchange Online Protection (EOP)
August 2025
Learn what your peers think about Microsoft Exchange Online Protection (EOP). Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
865,384 professionals have used our research since 2012.
Ozgur-Ekinci - PeerSpot reviewer
Technical Operations Manager at BTSERVISI
Real User
Top 5Leaderboard
Is scalable, stable, and fairly easy to install
Pros and Cons
  • "It's definitely scalable."
  • "Microsoft has some training portals, but more could be developed."

What is most valuable?

It's definitely scalable.

What needs improvement?

The price could be lower.

Microsoft has some training portals, but more could be developed.

Additional documentation could be added.

What do I think about the stability of the solution?

It's stable if you take care of it, but it's not an install-it-and-forget-about-it kind of product. You have to maintain it.

What do I think about the scalability of the solution?

It's definitely scalable.

How are customer service and support?

The quality of the technical support is good, but the speed could be better. I would rate it at three on a scale from one to five.

How would you rate customer service and support?

Negative

How was the initial setup?

It's neither very easy nor very complex to deploy Microsoft Exchange Online Protection. It's in-between. On a scale from one to five, I would rate deployment at three.

What's my experience with pricing, setup cost, and licensing?

The price could be lower.

What other advice do I have?

On a scale from one to ten, I would rate this solution at eight.

Disclosure: My company has a business relationship with this vendor other than being a customer. partner
PeerSpot user
Solutions Architect at One Click
MSP
Protects our customers from spammers
Pros and Cons
  • "It has a really nice web-based administration console."
  • "I think the implementation could be more streamlined."

What is our primary use case?

It's a spam filter and an antivirus solution. It protects our clients from spammers.

What is most valuable?

It has a really nice web-based administration console. Thanks to this, our clients are not tied to a particular server or workstation. They can just hit a URL anywhere in the enterprise and view the console.

The included patch management system is really good. It keeps itself up to date which is critical when you're dealing with anti-virus and spam filtering. Overall, I think it's really a great product.

What needs improvement?

It kind of has a heavy footprint — in terms of an implementation footprint. I think the implementation could be more streamlined. The implementation could be more flexible in terms of allowing users to pick and choose where they want to deploy.

Personally, I like to be able to pick and choose what I'm implementing and where I am implementing it in the environment instead of having to install the whole stack.

In the next release, I would like to see them add some features beyond just spam and anti-virus. Maybe some bulk email tools — in terms of being able to send them from within the environment. Send group emails, send information to the administration team; I'd like to see them add some MailChimp kind of functionality or mailing lists. 

Instead of just providing spam and anti-virus filtering, I'd like to see them add more feature functionality. The one thing that I don't like is that it's very much a point product. It just does what it does, very specialized. I think this industry as a whole is going away from point products and heading towards suites — integrated suites that do a number of different things. I think that they would be wise to fold this into a broader overall suite of products.

For how long have I used the solution?

I have been using Microsoft Exchange Online Protection for roughly 15-16 years. 

What do I think about the stability of the solution?

This solution is exceptionally stable. It scales excellently for what it's used for.

How are customer service and technical support?

The technical support is outstanding.

How was the initial setup?

The initial setup is straightforward. 

What was our ROI?

ROI-wise, this solution has been great.

What other advice do I have?

If you're interested in using this solution, make sure you understand the technical requirements and deploy it somewhere where it will have access both inside and outside that it needs. Inside, it needs to see the mail stores, and outside it needs to be able to download the packages that it needs to provide the spam and anti-virus filtering with protection.

Overall, on a scale from one to ten, I would give this solution a rating of ten. 

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Phadima Maruma - PeerSpot reviewer
Server Technician at Matupunuka ICT
Real User
A stable and scalable filtering solution
Pros and Cons
  • "We use the solution to receive emails. We do not use the calendar function as our clients are slow adaptors to the latest features."
  • "When the product is being updated, it changes some of the setups. The support team is also not good."

What is our primary use case?

We use the solution to receive emails. We do not use the calendar function as our clients are slow adaptors to the latest features.

What is most valuable?


What needs improvement?

When the product is being updated, it changes some of the setups. The support team is also not good.

For how long have I used the solution?

I have been using Microsoft Exchange Online Protection since 2019.

What do I think about the stability of the solution?

It is a stable solution.

What do I think about the scalability of the solution?

It is a scalable solution. I've recommended the solution for small, medium, and large enterprises. 

How was the initial setup?

The initial setup is straightforward. But if you do not know what you are doing then it can be troublesome. There are a lot of terms that they use for their online product. But we need to familiarize ourselves with the old jargon. 

The customers try to deploy it on their own and when they fail they involve us. The deployment takes a day because you still have to document everything you did. You still have to show the local admin what to do, and how to manage it. I can do the deployment myself, but I do it together with the local guys so that we can all be on the same load.

What's my experience with pricing, setup cost, and licensing?

The pricing of the solution is reasonable. We are usually local, and most of our clients are in the development phase. So they're taking the governmental discount. We do not pay for extra support.

What other advice do I have?

I advise people to use it. I rate the overall solution a nine out of ten.

Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
PeerSpot user
Emanuel Kjellin - PeerSpot reviewer
Cloud Analyst at Cloud2Go
Real User
Top 20
Is stable, scalable, and easy to administer
Pros and Cons
  • "The most valuable feature is the ease of administration. Other solutions require complex administration, but Microsoft Exchange Online Protection is easier."
  • "The security compliance features need to be improved. Sometimes, a client's mailbox becomes full because of retained information and not because of mail. I would like to see improvement in block rules as well."

What is our primary use case?

I'm using Microsoft Exchange Online Protection to reduce cost because I won't need another solution to check the edge malware and spam.

What is most valuable?

The most valuable feature is the ease of administration. Other solutions require complex administration, but Microsoft Exchange Online Protection is easier.

What needs improvement?

The security compliance features need to be improved. Sometimes, a client's mailbox becomes full because of retained information and not because of mail.

I would like to see improvement in block rules as well.

For how long have I used the solution?

I've been using this solution for nine years.

What do I think about the stability of the solution?

It is a stable solution, and I would give stability a ten out of ten.

What do I think about the scalability of the solution?

Microsoft Exchange Online Protection's scalability is good, and I rate it at ten out of ten.

How are customer service and support?

I would rate Microsoft's technical support at ten out of ten.

How would you rate customer service and support?

Positive

How was the initial setup?

The initial setup of Microsoft Exchange Online Protection was easy.

What's my experience with pricing, setup cost, and licensing?

Microsoft Exchange Online Protection is a good solution at an affordable price. It is a good investment.

What other advice do I have?

I would recommend Microsoft Exchange Online Protection and rate it at ten out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
System Engineer at a computer software company with 51-200 employees
MSP
Helps to scan all inbound emails and prevents phishing attempts
Pros and Cons
  • "I like the product's ZAP feature."
  • "The tool's classification for bulk email is cumbersome."

What is our primary use case?

The tool scans all inbound emails. It ensures that we do not get links to malicious sites. The solution also prevents phishing attempts. 

What is most valuable?

I like the product's ZAP feature. 

What needs improvement?

The tool's classification for bulk email is cumbersome. 

For how long have I used the solution?

I have been using the solution for five years. 

What do I think about the stability of the solution?

I have had no issues with the tool's stability in the last four to five years.

What do I think about the scalability of the solution?

I have had no problems with the solution's scalability. We have tenants with four to five people and others with around 600 people. There is not much difference in either case. 

How are customer service and support?

The tool's technical support responds fast. 

How would you rate customer service and support?

Neutral

How was the initial setup?

The tool's initial deployment is cumbersome. We have one person devoted to the solution's maintenance. Microsoft handles most of the updates and rule additions. 

What's my experience with pricing, setup cost, and licensing?

The tool's pricing is excellent. 

What other advice do I have?

 The tool's maintenance is minimal. It is easy to maintain. I would rate the solution an eight out of ten. 

Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
PeerSpot user
PreSales Engineer at Exakis Nelite
Real User
Scalable solution, but integration with other platforms would be helpful
Pros and Cons
  • "It provides security to both on-premises and Azure infrastructures."
  • "They should specify the difference between Defender for Office 365 and Exchange Online Protection."

What is our primary use case?

We use the solution as a security gateway to protect electronic messages for our customers. It helps us define email transaction rules to protect them from inside and outside the network.

What is most valuable?

The solution's most valuable feature is securing the on-premises and Azure infrastructures.

What needs improvement?

They should add more information to specify the difference between Defender for Office 365 and Exchange Online Protection. We keep getting queries regarding it. Also, they should integrate the solution with other platforms. We currently face issues while helping customers migrate from another solution to Microsoft Exchange.

For how long have I used the solution?

We have been using the solution for 12 years.

What do I think about the stability of the solution?

It is a stable solution.

What do I think about the scalability of the solution?

It is a scalable solution. We have 50 customers using it. We have seen many customers moving their solutions from on-premises to on-cloud. The solution provides a secure bridge for migration.

How are customer service and support?

The solution's customer service is good.

How was the initial setup?

We need to have a license to set up the solution.

What about the implementation team?

Our deployment and maintenance team for the solution comprises three architectures, five consultants, and two desk managers.

What's my experience with pricing, setup cost, and licensing?

Apart from the license fee for the solution, there are no additional costs.

What other advice do I have?

I recommend the solution to others and rate it as a seven.

Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
PeerSpot user
Buyer's Guide
Download our free Microsoft Exchange Online Protection (EOP) Report and get advice and tips from experienced pros sharing their opinions.
Updated: August 2025
Buyer's Guide
Download our free Microsoft Exchange Online Protection (EOP) Report and get advice and tips from experienced pros sharing their opinions.