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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) (22nd), Cloud Access Security Brokers (CASB) (12th), Distributed Denial-of-Service (DDoS) Protection (8th), Software Defined WAN (SD-WAN) Solutions (13th), Access Management (12th), Bot Management (3rd), ZTNA as a Service (8th), ZTNA (4th), Secure Access Service Edge (SASE) (9th), Remote Browser Isolation (RBI) (2nd)
Check Point Anti-Spam and E...
Ranking in Email Security
7th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
46
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) (3rd), Microsoft Security Suite (9th), Secure Email Gateway (SEG) (2nd)
 

Mindshare comparison

As of August 2026, in the Email Security category, the mindshare of Cloudflare One is 1.7%, up from 1.4% compared to the previous year. The mindshare of Check Point Anti-Spam and Email Security Software Blade is 1.5%, up from 0.8% compared to the previous year. The mindshare of Microsoft Defender for Office 365 is 5.7%, down from 11.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Mindshare Distribution
ProductMindshare (%)
Microsoft Defender for Office 3655.7%
Check Point Anti-Spam and Email Security Software Blade1.5%
Cloudflare One1.7%
Other91.1%
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

"The solution has different options that can be used to differentiate DDoS attacks."
"It's the endpoint exposition. We don't need to expose our VPN server to the internet and need a zero-test solution. I can apply some conditional access to the endpoint that's connecting to our network to check their security policies or the security condition of their workstation. Once the workstation is trying to connect to my internal network, then I would like to check the discrete condition of these endpoints that are trying to access my internal network. We created some conditional access. We have CrowdStrike, to check if the CrowdStrike is installed, to check if it's updated, and to check for Windows updates. We created some conditional policies to check it."
"It's a perfect solution from my perspective; it's easy to understand and easy to configure."
"The tool also offers good scalability, and the dashboard, along with real-time analytics, is very good."
"Cloudflare Zero Trust Platform removes the risk of exposing the applications to the public."
"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."
"I'm very satisfied with the environment and the dashboard."
"Cloudflare Access is part of the Zero Trust philosophy."
"The most valuable feature for me is real-time detection and remediation."
"Check Point Anti-Spam and Email Security Software Blade has one of the highest spam protection rates - and it shows."
"Without this product, we would get 100,000 pieces of spam daily."
"When sharing files with my colleagues, it provides a comprehensive report on the security status of the document."
"Check Point Anti-Spam and Email Security Software Blade has positively impacted my organization because unlike my previous dashboard, it shows pop-ups for bot activity or whenever malware or ransomware attacks occur in any system."
"Mail sanitisation features are second to none."
"Check Point Anti-Spam and Email Security Software Blade has definitely increased efficiency and security to the greatest level."
"Check Point Anti-Spam and Email Security Software Blade has positively impacted my organization, as I can see that there is an improvement in our productivity and we are not wasting our time blocking spam, since the solution takes care of all these security features."
"The initial setup is straightforward. You just add the license, click it, and then you can set up the rules. It is quite simple."
"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."
"Safe attachments, safe links, policies, and the ability to protect from zero-day threats are the most valuable features."
"Microsoft Defender for Office 365's most valuable features are safe attachments and safe links."
"Defender helps us prioritize threats across our organization."
"The product's scalability is good."
"The initial setup was easy."
"Microsoft Defender for Office 365 saves me time; it does save a lot of time, especially with the automation."
 

Cons

"For the topic of improvement, providing some training material is one of my suggestions."
"The initial onboarding was causing us some confusion."
"From a logging perspective, it is still a bit difficult to see exactly what users are being blocked with the current views."
"Our customers no longer use Cloudflare because its service is subpar."
"Feedback could be enhanced."
"The software has automated alerts, but the automated alerts are not available in the mobile app."
"They don't have a person to provide support for customers using the solution under their free plan."
"Cloudflare Zero Trust Platform needs to improve its documentation. It took time to do the implementation."
"In terms of anti-spam and email, the pattern that they use to filter the emails could be improved."
"If you face any configuration problems, Check Point is the only solution."
"The solution's technical support is an area with shortcomings that need to be improved for the better."
"Its cost is quite high and its package is sold as an additional license."
"There's definitely room for improvement when it comes to adapting to different languages in one environment."
"The manageability using this console is complex and it should be a little more user-friendly."
"I can say that the solution's price level is a problematic area that needs to be considered for improvement."
"The initial configuration is complex, but apart from that, everything works perfectly."
"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."
"We are always looking for others tools to increase automation on tasks. There can be better integration with other solutions, such as PowerPoint and email."
"One area for improvement is integration. For example, when it comes to external SaaS platforms, we were not able to get a lot of information on integrations with such apps for security and authentication."
"Microsoft needs to broaden its global support presence by establishing teams of subject-matter experts in all regions."
"One area for improvement is support, in terms of being able to reach them and, especially, technical support for configuration."
"If you look at other products, such as Wiz or Palo Alto's cloud, because they also have similar components in terms of how they protect cloud infrastructure or enable cloud security, Microsoft Defender for Office 365 is not up to that extent."
"We need to be able to whitelist data at the backend."
 

Pricing and Cost Advice

"The pricing is somewhere in the middle. I would rate the pricing a seven 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."
"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."
"The solution is not that expensive."
"The prices are slightly expensive."
"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."
"Cloudflare Zero Trust Platform's pricing is good."
"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."
"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 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."
"The solution could be better by simplifying the business model of their licensing. It was hard to figure out how to get the licensing done for the environment, initially."
"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."
"The pricing has become expensive."
"For large enterprise organizations, they can definitely afford it, but for small and medium organizations, they might struggle to cover the expenses."
"I know that the product is incredibly expensive."
"It is much more expensive than using another solution because we have had to include some options and upgrade our license."
"The license is expensive because the cost is based on the number of users."
"The pricing is normal. Considering its popularity, it's not overpriced."
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Top Industries

By visitors reading reviews
Construction Company
18%
Comms Service Provider
11%
Outsourcing Company
9%
Financial Services Firm
8%
Outsourcing Company
19%
Construction Company
9%
Manufacturing Company
8%
Computer Software Company
8%
Computer Software Company
11%
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 Business35
Midsize Enterprise11
Large Enterprise17
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?
I believe Check Point Anti-Spam and Email Security Software Blade needs to work on modern threats such as AI and ML-r...
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 perimeter security to block any anti-...
What advice do you have for others considering Check Point Anti-Spam and Email Security Software Blade?
I would rate Check Point Anti-Spam and Email Security Software Blade an eight on a scale of one to ten. I advise othe...
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: August 2026.
909,563 professionals have used our research since 2012.