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Check Point Anti-Spam and Email Security Software Blade vs Microsoft Defender for Office 365 comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 3, 2024

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

Cloudflare One
Sponsored
Ranking in Email Security
20th
Average Rating
8.6
Reviews Sentiment
6.5
Number of Reviews
23
Ranking in other categories
Secure Web Gateways (SWG) (12th), Data Loss Prevention (DLP) (21st), Cloud Access Security Brokers (CASB) (13th), Distributed Denial-of-Service (DDoS) Protection (8th), Software Defined WAN (SD-WAN) Solutions (12th), Access Management (11th), Bot Management (3rd), ZTNA as a Service (9th), ZTNA (4th), Secure Access Service Edge (SASE) (10th), Remote Browser Isolation (RBI) (3rd)
Check Point Anti-Spam and E...
Ranking in Email Security
9th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
47
Ranking in other categories
No ranking in other categories
Microsoft Defender for Offi...
Ranking in Email Security
2nd
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
61
Ranking in other categories
Email Archiving (1st), Advanced Threat Protection (ATP) (2nd), Microsoft Security Suite (8th), Secure Email Gateway (SEG) (2nd)
 

Mindshare comparison

As of June 2026, in the Email Security category, the mindshare of Cloudflare One is 1.6%, up from 1.6% compared to the previous year. The mindshare of Check Point Anti-Spam and Email Security Software Blade is 1.2%, up from 0.9% compared to the previous year. The mindshare of Microsoft Defender for Office 365 is 6.3%, down from 12.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Mindshare Distribution
ProductMindshare (%)
Microsoft Defender for Office 3656.3%
Check Point Anti-Spam and Email Security Software Blade1.2%
Cloudflare One1.6%
Other90.9%
Email Security
 

Featured Reviews

CV
Network Architect at IP Dimension
Cloud security has improved remote access and has reduced costs for smaller client sites
I have used Cloudflare One's Identity-Aware Proxy, and it is quite straightforward from what I have seen so far. The app registration on the Azure side integrates fully into Cloudflare, and I am very satisfied with that part because it is easy to set up. The integration of Cloudflare One's Secure Web Gateway and Zero Trust Network Access works without any issues. That part is pretty automatic, and if you complete the rest of the setup, it comes together by itself with no issues from my side. What makes it nice is that we can actually start replacing on-site firewalls at this stage for the smaller clients because it does not matter if they go to a coffee shop or work from home; they are still secured by the same connection. The hops get shorter and you get better latency. We have done testing to see if it is better. One thing that we did notice with our proof of concept with our current client is that they have people connecting from the UK. When they used their previous VPN solution, uploading CAD drawings and other files to the server took a long time. They mentioned that it is much quicker on Cloudflare One's solution. I definitely believe that is part of the improved performance, and I am satisfied with that as well. What is nice about Cloudflare One is that it makes the setup easier and also easier to train technicians to maintain it. Compared to legacy systems, we do not need to get fancy firewalls in place that are costly. That is definitely also a cost-saver with Cloudflare One.
Adrian Cambronero - PeerSpot reviewer
Cloud Engineer at Interglobalmsp
Advanced email filtering has reduced phishing incidents and protects users across our organization
Check Point Anti-Spam and Email Security Software Blade works very well overall, but there are a few areas where it could be improved. One is the reporting interface; it is useful but could be more intuitive and provide clearer insights without needing to go through multiple menus. I would also like to see faster or more seamless updates to threat intelligence so the system reacts even more quickly to new phishing techniques. Regarding the reporting feature of Check Point Anti-Spam and Email Security Software Blade, I think the reporting and analytics could be more modern and integrated. The data is there, but a more customizable dashboard or clearer summaries would make it easier to present threats or justify decisions to management. Better visualization would really help. Another improvement I would like to see is deeper integration with the platforms we use, such as more seamless connections with our ticketing system or user directory. Everything works, but a deeper level of automation would be beneficial.
Emeka Ndulu - PeerSpot reviewer
Cloud Solutions Architect at a tech services company with 201-500 employees
Improves threat visibility and response while reducing manual tasks and training users against phishing
I appreciate the attack simulation feature whereby I get to train users and educate them on how to identify phishing emails and spam emails, as well as the anti-spam protection. It gives me visibility into my threat environment and threat landscape to ensure that I am one step ahead of any likelihood of threats within my environment. I get to detect it and respond, so the threat intelligence is very effective. Microsoft security solutions save my time. It saves money because once I protect my environment, I don't lose money. It has decreased my detection time and my time to respond.

Quotes from Members

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

Pros

"It will take the blow rather than our applications should an attack occur."
"Cloudflare Access is part of the Zero Trust philosophy."
"The best feature is rate limiting. If I'm expecting 500 visits per hour, Cloudflare will limit the requests if I suddenly get 50,000."
"We mostly use Cloudflare WAF, and gets basic Cloudflaire DDoS, caching as extra bonus . We like the factor these features are all integrated into 1 console, simple to manage."
"Cloudflare Zero Trust Platform removes the risk of exposing the applications to the public."
"Cloudflare is simple to use."
"I'm very satisfied with the environment and the dashboard."
"Enables me to work from two locations."
"Check Point Anti-Spam and Email Security Software Blade has impacted our organization positively by preventing threats early and provides visibility and reporting features, offering logs and dashboards so admins can see spam volumes, blocked items, and trends, including outbreaks."
"Anti-spam and malware phishing are valuable features of the solution."
"The solution can be monitored on a single dashboard with actionable insights and reporting."
"Check Point Anti-Spam and Email Security Software Blade has definitely increased efficiency and security to the greatest level."
"When sharing files with my colleagues, it provides a comprehensive report on the security status of the document."
"The tool helps us see the behavior inside our environment, which is important to us. The solution's capacity integration features are great."
"It does a better job of recognizing spammers."
"Mail sanitisation features are second to none."
"The email protection is excellent, especially in terms of anti-phishing policies."
"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's most valuable feature is its performance."
"Microsoft Defender for Office 365 is a stable solution."
"The product is not resource-intensive."
"It has helped us in improving our security posture; it detects any kind of attack or abnormal behavior in accessing the system and sends an alert to the administrator who can check, understand, and review on time to ensure that all activities are legit."
"Defender for Office 365 has helped eliminate having to look at multiple dashboards and that is the aspect I like most about it. It is simpler, effective, and convenient. The users like the process efficiency."
"One of our clients didn't have the budget to invest in a SOC team, but we deployed the solution for them, and they now run a SOC with only one analyst."
 

Cons

"Cloudflare One is not very powerful, but for what we require, it is basic and sufficient."
"There are premium tier live service and lower tier live service, so we opted for the lower tier. But there is no medium tier where we pay a little extra and get a bit more service. So if that can be improved."
"Feedback could be enhanced."
"I would like them to include a VPN feature to provide a secure connection to the data center."
"The free plan has limitations. For example, I can only set up three rules, and the application firewall is unavailable."
"Our subscription plan for the solution has a limitation of bot signatures."
"Cloudflare Zero Trust Platform needs to improve its documentation. It took time to do the implementation."
"For the topic of improvement, providing some training material is one of my suggestions."
"The solution's technical support is an area with shortcomings that need to be improved for the better."
"I think that the pricing for the Check Point products should be reconsidered, as we found it to be quite expensive to purchase and to maintain."
"There could be an extension of the trial period to 60 days."
"The user should be able to perform a real-time search of the objects and see the messages."
"They should keep the software up to date with the latest patches and updates to ensure optimal protection."
"A possible improvement for the solution would be to be able to implement artificial intelligence and machine learning technologies to improve the accuracy of detecting spam and malicious emails that are constantly arriving."
"It would be useful to have more logs and in aggregate mode, perhaps through a specific report, that can be more easily used for troubleshooting."
"The cost is high when putting through Check Point Blade in your Gateway."
"The product must provide better malware detection."
"Microsoft Defender for Office 365 could improve by giving customers information on techniques to prevent threats. For example, information about best practices on how to protect their own devices against hackers and scammers, such as educational information or training. This would help others have a better understanding of cyber security. Additionally, there can be more security features added."
"The pre-sales cost calculations could be more transparent."
"The cost of Security Copilot is up there right now, and I think it needs to come down for more people to adopt."
"The inbuilt analysis of false positives can be faster. It's not slow, but it can be faster."
"Specifically, within Microsoft Defender for Office 365, I want it to improve the DLP capabilities."
"This is quite an expensive solution and understanding the pricing model and features is quite complicated and it can, in fact, be a nightmare when dealing with Microsoft."
"Configuring the default strategies and policies in Microsoft Defender for Cloud Apps generates a lot of noise and false positives."
 

Pricing and Cost Advice

"The prices are slightly expensive."
"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."
"The solution's pricing lacks transparency."
"The pricing of the solution is cheap. The licensing cost is also very low. I rate the cost and pricing a three out of ten."
"My company has to make yearly payments towards the licensing costs attached to the solution. There are no hidden charges apart from the licensing costs of the solution."
"Cloudflare Zero Trust Platform's pricing is good."
"The pricing is somewhere in the middle. I would rate the pricing a seven out of ten."
"The solution is not that expensive."
"Choosing the correct set of licenses is essential because, without the additional software blade licenses, the Check Point gateways are just a stateful firewall."
"For licensing, my company makes yearly payments, which is expensive."
"I rate the pricing as an eight on a scale of one to ten, where one is cheap and ten is expensive."
"Reasonably priced solution."
"I rate the product pricing a seven out of ten."
"The cost is competitive with other security products on the market."
"This is a simple system with a very low cost and basic functions, which surely is ideal for a small company."
"Microsoft Defender is expensive. I typically recommend it only if clients have the budget. Otherwise, I would suggest an alternative."
"From the pricing point of view, like any other product in the market, there is scope for negotiation."
"The product is very expensive."
"I was working in the government and it was too expensive for us to use our Microsoft products."
"The pricing has become expensive."
"It's a user-base subscription."
"It is much more expensive than using another solution because we have had to include some options and upgrade our license."
"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
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Top Industries

By visitors reading reviews
Construction Company
19%
Comms Service Provider
10%
Financial Services Firm
9%
Manufacturing Company
8%
Outsourcing Company
18%
Construction Company
10%
Computer Software Company
9%
Manufacturing Company
7%
Computer Software Company
12%
Manufacturing Company
9%
Financial Services Firm
9%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise1
Large Enterprise12
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise10
Large Enterprise18
By reviewers
Company SizeCount
Small Business24
Midsize Enterprise11
Large Enterprise32
 

Questions from the Community

What needs improvement with Cloudflare Zero Trust Platform?
In my opinion, Cloudflare One can be improved mainly through compatibility, as the integration should be much simpler...
What is your primary use case for Cloudflare Zero Trust Platform?
Cloudflare One's primary use case for my organization is to protect servers and to provide remote access with the VPN...
What needs improvement with Check Point Anti-Spam and Email Security Software Blade?
At this time, I do not see anything lacking in Check Point Anti-Spam and Email Security Software Blade. It is working...
What is your primary use case for Check Point Anti-Spam and Email Security Software Blade?
My main use case for Check Point Anti-Spam and Email Security Software Blade is to protect document or file links att...
What advice do you have for others considering Check Point Anti-Spam and Email Security Software Blade?
Any organization looking for the best email security solution should consider Check Point Anti-Spam and Email Securit...
What is your experience regarding pricing and costs for Microsoft Defender for Office 365?
My experience with pricing, setup, and licensing is that it's actually quite reasonable even on the licensing side as...
What needs improvement with Microsoft Defender for Office 365?
I think Microsoft Defender for Office 365 can be improved by creating more educational pieces about not just looking ...
What is your primary use case for Microsoft Defender for Office 365?
My main use cases for Microsoft Defender for Office 365 include email hygiene.
 

Also Known As

Cloudflare Area 1 Email Security, Cloudflare Bot Management, Cloudflare Gateway, Cloudflare Zero Trust Platform, Cloudflare DDoS, Cloudflare SASE & SSE Platform
No data available
MS Defender for Office 365
 

Overview

 

Sample Customers

23andMe
SF Police Credit Union (SFPCU)
Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Find out what your peers are saying about Check Point Anti-Spam and Email Security Software Blade vs. Microsoft Defender for Office 365 and other solutions. Updated: June 2026.
902,270 professionals have used our research since 2012.