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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
6.7
Number of Reviews
23
Ranking in other categories
Secure Web Gateways (SWG) (15th), Data Loss Prevention (DLP) (21st), Cloud Access Security Brokers (CASB) (11th), Distributed Denial-of-Service (DDoS) Protection (7th), Software Defined WAN (SD-WAN) Solutions (13th), Access Management (12th), Bot Management (3rd), ZTNA as a Service (8th), ZTNA (3rd), 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
48
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 (9th), Secure Email Gateway (SEG) (1st)
 

Mindshare comparison

As of March 2026, in the Email Security category, the mindshare of Cloudflare One is 1.5%, down from 1.8% compared to the previous year. The mindshare of Check Point Anti-Spam and Email Security Software Blade is 0.7%, down from 0.8% compared to the previous year. The mindshare of Microsoft Defender for Office 365 is 8.8%, down from 13.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Mindshare Distribution
ProductMindshare (%)
Microsoft Defender for Office 3658.8%
Check Point Anti-Spam and Email Security Software Blade0.7%
Cloudflare One1.5%
Other89.0%
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.
AimanSayyed - PeerSpot reviewer
Program Lead at DigitalTrack Solutions Pvt Ltd
Has significantly reduced phishing threats through proactive monitoring and centralized visibility
A specific example of how Check Point Anti-Spam and Email Security Software Blade helps protect my organization from spam or phishing is when I log in to my management console of the Check Point tool and I open the email security blade logs, and I see all the overnight status of spam, what was the spam message volume, how many phishing attempts were made, and what kind of attachments were quarantined. This gives a real-time threat intelligence and advanced detection of phishing attacks. Check Point Anti-Spam and Email Security Software Blade offers a very easy-to-use dashboard and a proactive approach. Whatever trends are observed will directly inform us. The dashboard is very easy to understand. It gives a spam detection summary where it provides a visual representation through pie or bar graphs for spam suspected or clean mails. I also really appreciate the quarantine summary as it is very descriptive and gives a quick insight into the user complaints, compliance, and backlog. The system health, such as the CPU and update types of status of signatures, is also very well represented, so it does not cause any overload. Integration with SIEM or SOC dashboards, such as QRadar which we use in the organization, is very easy via Syslog exports. This gives centralized visibility, so you do not need to check with all the other devices as one device will give you a centralized overview. Smart events are also very configurable and will give us notifications or mitigation actions, which is 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

"Cloudflare One has assisted in securing my remote workforce through a SASE solution with Cloudflare One and the Workers part, although I am not currently using the Workers component."
"Cloudflare is simple to use."
"It's a perfect solution from my perspective; it's easy to understand and easy to configure."
"I'm very satisfied with the environment and the dashboard."
"Cloudflare DDoS is better than its competitors for its security, deployment, and scalability."
"The capabilities of the software are strong enough for me to do what it's supposed to do. For me, we don't need to do a lot of configuration on our site. We just enable it and monitor it."
"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."
"The blocking feature is very good."
"I find the Next-Gen firewall with SandBlast technology the most valuable feature, as it is good for stopping attacks."
"The solution can be monitored on a single dashboard with actionable insights and reporting."
"DLP features can help prevent sensitive information from being leaked via email."
"Check Point Anti-Spam and Email Security Software Blade has had a lot of positive impact in my organization; from the workload perspective, it has reduced the amount of time we spend dealing with spam or investigating suspicious emails, and from the security standpoint, it has definitely strengthened our defenses."
"Check Point Anti-Spam and Email Security Software Blade has positively impacted my organization because after deploying, we are not receiving spam mails, users are unable to send malicious files over emails to other colleagues, and it detects files and blocks them in real-time."
"I like the flexible configuration set, e.g. both the content-based and the IP reputation anti-spam are supported, but you may choose to disable the mechanism you don't like."
"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."
"It has provided us with an easy way to avoid invasive mail."
"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."
"The coolest feature of Microsoft Defender for Office 365 is its ability to look for phishing emails."
"We have seen a return on investment because if we would have received a phishing email, Microsoft Defender for Office 365 would help out to detect the threat instead of crashing down the whole company."
"The product is not resource-intensive."
"Microsoft so far has been good; we haven't faced any kind of disruption or anything else, it's a good product and good platform, I must say, and overall it's a good product and good service and we haven't dealt with bugs or glitches."
"With Defender for Office 365, we have been able to increase the security posture across our organization."
"Overall, I would rate Microsoft Defender for Office 365 at a ten."
"The product's scalability is good."
 

Cons

"The free plan has limitations. For example, I can only set up three rules, and the application firewall is unavailable."
"I would like them to include a VPN feature to provide a secure connection to the data center."
"Cloudflare Zero Trust Platform needs to improve its documentation. It took time to do the implementation."
"The pricing is an area that can be improved. Pricing, as far as I recall, was the source of our problems."
"The onboarding process can be improved a little bit."
"Our customers no longer use Cloudflare because its service is subpar."
"From a logging perspective, it is still a bit difficult to see exactly what users are being blocked with the current views."
"Feedback could be enhanced."
"Check Point Anti-Spam and Email Security Software Blade is great software, but what could be improved is the incident detection and response, which could be faster."
"The anti-spam features could be upgraded to be able to detect unnoticeable spam."
"One thing which annoys me with the Check Point Anti-Spam and Email Security Software Blade is its customer support portal which still lags in service even after so many developments."
"Improvements could be made to the user interface and reporting because the management console can feel a bit outdated, so a more real-time dashboard would make it easier, and while the detection is strong, false positive tuning is sometimes needed as occasional legitimate emails get flagged as spam and phishing."
"Check Point Anti-Spam and Email Security Software Blade could improve by focusing more on promoting and marketing its products. Despite having a great solution, it hasn't captured a larger market share, possibly due to insufficient promotion. It should also incorporate a module to monitor client identities, similar to CrowdStrike. It could also improve by systemizing and simplifying their documentation to make it easier to find needed information."
"There could be an extension of the trial period to 60 days."
"They should keep the software up to date with the latest patches and updates to ensure optimal protection."
"Its cost is quite high and its package is sold as an additional license."
"Microsoft security solutions work as expected. They are constantly updating the solutions to make them better. At the same time, the changes can impact a customer's environment, and we need to adjust settings. Sometimes we aren't aware of the changes, and nothing is pushed from the backend automatically."
"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 visibility into threats is not up to the mark, as I do not have control. I rate my experience with Microsoft Defender for Office 365 as six out of ten due to troubleshooting and pricing concerns."
"I'd like some additional features any product can give me to protect our environment in a better way."
"Its price should be improved. Its cost is a major concern for us."
"Microsoft Defender for Office 365 should be more proactive."
"Specifically, within Microsoft Defender for Office 365, I want it to improve the DLP capabilities."
"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."
 

Pricing and Cost Advice

"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."
"The solution is not that expensive."
"Cloudflare Zero Trust Platform's pricing is good."
"The solution's pricing lacks transparency."
"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 pricing is somewhere in the middle. I would rate the pricing a seven out of ten."
"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."
"The prices are slightly 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."
"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."
"For licensing, my company makes yearly payments, which is expensive."
"This is a simple system with a very low cost and basic functions, which surely is ideal for a small company."
"The cost is competitive with other security products on the market."
"I was working in the government and it was too expensive for us to use our Microsoft products."
"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
"Microsoft Defender for Office 365 comes with Microsoft Windows. It is free with the operating system."
"It is much more expensive than using another solution because we have had to include some options and upgrade our license."
"It's a user-base subscription."
"The license is expensive because the cost is based on the number of users."
"I know that the product is incredibly expensive."
"For large enterprise organizations, they can definitely afford it, but for small and medium organizations, they might struggle to cover the expenses."
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Top Industries

By visitors reading reviews
Construction Company
11%
Comms Service Provider
10%
Computer Software Company
8%
Financial Services Firm
7%
Outsourcing Company
15%
Manufacturing Company
9%
Computer Software Company
9%
Marketing Services Firm
7%
Computer Software Company
13%
Financial Services Firm
8%
Manufacturing Company
8%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise2
Large Enterprise11
By reviewers
Company SizeCount
Small Business31
Midsize Enterprise13
Large Enterprise18
By reviewers
Company SizeCount
Small Business24
Midsize Enterprise10
Large Enterprise31
 

Questions from the Community

What needs improvement with Cloudflare Access?
Cloudflare Access has strong integration with Microsoft, among other platforms. However, when it comes to Kaspersky, ...
What is your primary use case for Cloudflare Access?
Cloudflare Access provides secure access to internal applications for employees, external members of the organization...
What advice do you have for others considering Cloudflare Access?
Cloudflare Access is one of the best integrations available. While about two hundred vendors offer similar services, ...
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 needs improvement with Microsoft Defender for Office 365?
The inbuilt analysis of false positives can be faster. It's not slow, but it can be faster.
What is your primary use case for Microsoft Defender for Office 365?
My use case for Microsoft Defender for Office 365 is for email protection, safe links, protection of links, documents...
 

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: March 2026.
885,264 professionals have used our research since 2012.