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Check Point Harmony Email & Collaboration vs Sublime Security comparison

 

Comparison Buyer's Guide

Executive Summary

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

Check Point Harmony Email &...
Ranking in Email Security
4th
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
70
Ranking in other categories
Data Loss Prevention (DLP) (5th), Cloud Workload Protection Platforms (CWPP) (9th)
Sublime Security
Ranking in Email Security
22nd
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Email Security category, the mindshare of Check Point Harmony Email & Collaboration is 5.1%, up from 3.8% compared to the previous year. The mindshare of Sublime Security is 1.6%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security
 

Featured Reviews

Nasseer Qureshi - PeerSpot reviewer
Email security effectively detects a wide range of threats and improves productivity
Since we have been using Check Point Harmony Email & Collaboration for a year, we haven't encountered significant challenges. However, it would be beneficial if it could support other email security services beyond Microsoft and Google. Integration with other platforms would enhance its appeal since the features are commendable. While the analytics are commendable, they don't provide deep dive insights. They show the overall counts of malware, phishing, and business compromise emails, but there isn't a robust ability to dive deeper into those categories to see specifics. Analytics should allow us to explore which users received malware emails the most or trends among departments. Currently, we have to sift through manually, which is not ideal. A more profound analytical capability would elevate the tool to become the complete email security solution for any user.
LARK IT - PeerSpot reviewer
Easy to setup, stable and highly scalable
The ability for users to look at their own quarantine box needs improvement. So at the moment, it doesn't give you the ability to see every email that has been quarantined. No end-user has the ability to see what's being quarantined. It's only people who have access to the back-end platform that can actually see what has been quarantined. The end user doesn't know if they have an email that has been quarantined, only if they're expecting something that didn't come through. In future releases, I would just like to see that ability for users to see what's being quarantined and what's not quarantined but safe. Just those genuine false positives.

Quotes from Members

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

Pros

"The stuff that it's picking up and blocking and stopping from coming into our environment has been fantastic."
"Data loss and data leakage prevention are well deployed which helps businesses to scale and expand effortlessly without any trouble."
"In my opinion, it's one of the best products. It does protect other things like Slack and Salesforce, which are more about communication."
"As a comprehensive solution, Check Point offers a very granular and best-in-class experience."
"The option to set a copy is beneficial."
"The anti-phishing feature is the solution's best feature."
"This product enhances faster and more secure sharing of information among colleagues from different departments."
"Based on domain and URL reputation, it will allow traffic to flow."
"I like its ability to detect and block."
 

Cons

"A phishing simulator would be helpful as a user training module."
"A signature-based filter could improve the solution's AI model for spam email."
"The NAVEX metrics that I have been using on the CloudGuard dashboard cannot be exported. If they were to add report exporting capabilities on each of metric objects on the dashboard, that would be awesome."
"I would rate the customer support a four, maximum, because I have had to reach out to them, and it wasn't great. I ended up with a technician that didn't actually know how to resolve the issue and was just doing basic level one troubleshooting, so it was very time-consuming to work with them."
"Initial Learning Mode takes a while."
"Check Point could improve its marketing strategy."
"The implementation could definitely be better."
"After updates, the internet connection fails, and I have to restart my desktop to resume initial functionalities."
"The ability for users to look at their own quarantine box needs improvement. So at the moment, it doesn't give you the ability to see every email that has been quarantined. No end-user has the ability to see what's being quarantined. It's only people who have access to the back-end platform that can actually see what has been quarantined. The end user doesn't know if they have an email that has been quarantined, only if they're expecting something that didn't come through."
 

Pricing and Cost Advice

"There are absolutely no additional costs to the standard licensing fees. One of the wonderful pieces is that CloudGuard SaaS is all-inclusive in its licensing. There's no a-la-carte functionality. You're getting 100 percent of the product for the licensing that you're paying."
"The product is expensive compared to some competitors, especially for the SME segment."
"The pricing is expensive."
"The pricing and licensing are always negotiable."
"Do a full feature evaluation (interactive) with a support person. That is what I did."
"I'm in this business as a system integrator, so I need to suggest Check Point to some customers who are comparing products. I sell Check Point, Fortinet, and Palo Alto solutions. In terms of licensing, this solution is quite competitive but very costly. For someone looking at security as a primary concern, they should only invest in Check Point. For a customer who is looking at security combined with pricing, Check Point might not be the core solution for them. In today's market, customers are looking for effective security with efficient pricing, and Check Point is not suitable for these types of customers."
"Being able to keep the phishing campaigns out of my company has been ROI for me."
"The pricing is in the middle. Check Point's pricing is not the highest in the competitive market."
"I would rate the pricing of Sublime Security as a seven out of ten. It is reasonably well-priced."
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Top Industries

By visitors reading reviews
Computer Software Company
18%
Financial Services Firm
8%
Manufacturing Company
8%
Healthcare Company
5%
Computer Software Company
14%
Financial Services Firm
8%
Government
8%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Check Point Harmony Email & Office?
My experience with pricing, setup cost, and licensing for Check Point Harmony Email & Collaboration shows it was less expensive than our Mimecast licensing by quite a bit, so I found it pretty ...
What is your primary use case for Check Point Harmony Email & Office?
My main use case for Check Point Harmony Email & Collaboration is email protection against spam, phishing, and malware, and I can give a quick, specific example of how I'm using it day-to-day. ...
What do you like most about Check Point Harmony Email & Office?
The product offers good and easy integration capabilities with other products.
What do you like most about Sublime Security?
I like its ability to detect and block.
What is your experience regarding pricing and costs for Sublime Security?
I would rate the pricing of Sublime Security as a seven. It is reasonably well-priced.
What needs improvement with Sublime Security?
The ability for users to look at their own quarantine box needs improvement. So at the moment, it doesn't give you the ability to see every email that has been quarantined. No end-user has the abil...
 

Also Known As

Check Point CloudGuard, Check Point CloudGuard SaaS , Check Point Harmony Email & Office
No data available
 

Overview

 

Sample Customers

Helvetia, Denham Capital, Daymark Solutions, Neopharm Group
Information Not Available
Find out what your peers are saying about Microsoft, Proofpoint, Abnormal Security and others in Email Security. Updated: August 2025.
865,670 professionals have used our research since 2012.