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Check Point Email Security (formerly Harmony Email & Collaboration) vs Symantec Data Loss Prevention comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Apr 24, 2026

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 Data Loss Prevention (DLP)
22nd
Average Rating
8.6
Reviews Sentiment
6.5
Number of Reviews
23
Ranking in other categories
Email Security (20th), Secure Web Gateways (SWG) (13th), Cloud Access Security Brokers (CASB) (13th), Distributed Denial-of-Service (DDoS) Protection (9th), 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) (9th), Remote Browser Isolation (RBI) (3rd)
Check Point Email Security ...
Ranking in Data Loss Prevention (DLP)
3rd
Average Rating
8.8
Reviews Sentiment
7.1
Number of Reviews
103
Ranking in other categories
Email Security (3rd), Cloud Workload Protection Platforms (CWPP) (5th)
Symantec Data Loss Prevention
Ranking in Data Loss Prevention (DLP)
5th
Average Rating
8.2
Reviews Sentiment
6.5
Number of Reviews
62
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Data Loss Prevention (DLP) category, the mindshare of Cloudflare One is 2.0%, up from 1.5% compared to the previous year. The mindshare of Check Point Email Security (formerly Harmony Email & Collaboration) is 1.7%, up from 1.5% compared to the previous year. The mindshare of Symantec Data Loss Prevention is 3.9%, down from 5.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Loss Prevention (DLP) Mindshare Distribution
ProductMindshare (%)
Check Point Email Security (formerly Harmony Email & Collaboration)1.7%
Symantec Data Loss Prevention3.9%
Cloudflare One2.0%
Other92.4%
Data Loss Prevention (DLP)
 

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.
Harish (Kumar) - PeerSpot reviewer
Cybersecurity And Information Governance Head at Aeren
Email security has blocked sophisticated phishing and now protects inboxes with AI detection
The only challenge with Check Point Email Security (formerly Harmony Email & Collaboration) is that it is an API-based solution. In an API-based solution, the major challenge is that it can read email content and Google Drive content. This presents a data privacy challenge, and we had to mitigate it by signing a Data Processing Agreement and other agreements. Because it is not a traditional in-line solution, Check Point Email Security (formerly Harmony Email & Collaboration) connects with Google Workspace using API permission and can access email, attachments, sender, recipient information, links, and all metadata is with Check Point. Data storage and everything else is with Check Point, which is the challenge. This solution has a drawback because of API deployment, while other solutions are traditional secure email gateways that are in-line solutions. In those solutions, we need to change the MX record, but with this solution we do not need to change the MX record, which is a pro of API-based deployment. However, there is also a con in that with API solutions, the email is scanned but after delivery in the mailbox.
Abhishek Sawant - PeerSpot reviewer
System Manager at Randstad
Has strengthened data protection across departments and supported continuous monitoring
In future updates of Symantec Data Loss Prevention, I would like to see improvements based on the many attacks happening around the world. They can improve their product and the features mainly to focus on how we can prevent that data within the organization, over the cloud, whatever it is, as that is important.

Quotes from Members

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

Pros

"The blocking feature is very good."
"It is a stable solution."
"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 is simple to use."
"Cloudflare, in my opinion, was easy to implement."
"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."
"Cloudflare DDoS is better than its competitors for its security, deployment, and scalability."
"Check Point is a leader in the market."
"It protects cloud email and collaboration suites from cyber-attacks that evade default and advanced security tools. Its invisible, multi-layer security enables full-suite protection for cloud collaboration solutions such as Office 365, G-Suite, Teams, and Slack."
"The automated rule cleanups and automated policy installs have improved my customers' organizations."
"It seems quite scalable. We don't anticipate any scaling issues. We have it deployed in the cloud."
"We are able to protect sensitive business data and maintain regulatory compliance with advanced data leak prevention (DLP)."
"Robust inspection technologies have proven valuable in safeguarding shared files in collaborative environments by analyzing patterns and identifying potential threats."
"Check Point is a good cloud-based solution with respect to email security, and Check Point is a very powerful tool with respect to other OEMs."
"The most valuable features would be its ability to intercept phishing emails and emails laden with malware, viruses, false links, etc."
"Symantec Data Loss Prevention is the number one product in its field. It does its job well and it has all the necessary features. It is definitely better than any other solution on the market."
"The initial setup is easy."
"Overall it's an excellent product."
"Technical support is very professional and responsive."
"The machine learning solution is very good."
"The synchronize application detection policies have been very good."
"The dashboard, management section, and reporting are good."
"The technical support for this solution is very good."
 

Cons

"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."
"The free plan has limitations. For example, I can only set up three rules, and the application firewall is unavailable."
"The onboarding process can be improved a little bit."
"Cloudflare Zero Trust Platform needs to improve its documentation. It took time to do the implementation."
"The tool should provide on-premise versions. Currently, all versions are cloud-based."
"Our subscription plan for the solution has a limitation of bot signatures."
"Cloudflare DDoS has poor technical support."
"The software has automated alerts, but the automated alerts are not available in the mobile app."
"I have learned enough to make the product stable. However, the stability has some challenges."
"We have only encountered some false positives that required us to whitelist certain third-party domains, mostly due to their poor email configuration preventing DMARC or SPF alerts."
"Expanding third-party integration would be beneficial. When I integrate with Microsoft 365, support for other platforms like Slack or Dropbox is limited."
"The implementation could definitely be better. We had great support from Check Point, but there were some "got-you" moments where we got surprises as we were setting it up."
"We are unable to export the reports from the dashboard, and if it is possible to do then it is not intuitive."
"Harmony Email & Collaboration could be improved by making the whitelist available on the website and application level."
"There is too much functionality, which makes it difficult to use. More guidance for users would be helpful."
"Improved support is needed as current support is slow."
"We want a more proactive reporting structure."
"Once you deploy any security tool, of course, you are not 100% confident. As we say, the zero trust model applies."
"Symantec could be better with infrastructure."
"The solution should integrate with other databases because it relies on Oracle which is not financially feasible for many customers, particularly in small or poor countries."
"The product must provide data encryption."
"They could improve the predefined reports because they don't have much information. We would like detailed reports."
"The enforce service is difficult to understand, and free courses made available on the internet would be useful."
"From a management perspective, it takes a lot of time to manage the infrastructure."
 

Pricing and Cost Advice

"The solution's pricing lacks transparency."
"The solution is not that expensive."
"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."
"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."
"Cloudflare Zero Trust Platform's pricing is good."
"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 prices are slightly expensive."
"The price is very good, based on what they deliver."
"The pricing and licensing are always negotiable."
"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."
"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."
"Having information stolen by a hacker would be more expensive than purchasing a license."
"You can get CloudGuard as part of Infinity. When you do the solution through Infinity, it's a per user type of license cost."
"The product is expensive compared to some competitors, especially for the SME segment."
"The product’s price is very high."
"The pricing and licensing are based on per user endpoints."
"The platform is expensive."
"In terms of pricing, Symantec DLP works with Oracle Database. Oracle Database licensing is much more expensive than other databases. That might be a drawback for customers. The pricing is on a yearly subscription basis."
"DLP could be a bit cheaper."
"We are happy with the pricing and licencing."
"The price is a bit high."
"Pricing is reasonable."
"The pricing is competitive and not pricey. We also receive corporate discounts."
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Top Industries

By visitors reading reviews
Construction Company
18%
Comms Service Provider
10%
Financial Services Firm
9%
Outsourcing Company
8%
Outsourcing Company
11%
Computer Software Company
10%
Financial Services Firm
8%
Construction Company
8%
Financial Services Firm
17%
Manufacturing Company
11%
Comms Service Provider
11%
Computer Software Company
8%
 

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 Business73
Midsize Enterprise24
Large Enterprise36
By reviewers
Company SizeCount
Small Business23
Midsize Enterprise11
Large Enterprise30
 

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 is your experience regarding pricing and costs for Check Point Harmony Email & Office?
We are not currently using this product. Six months back, we removed that product due to a few issues. The major issu...
What is your primary use case for Check Point Harmony Email & Office?
The major use case for Check Point Email Security (formerly Harmony Email & Collaboration) was Business Email Com...
What needs improvement with Check Point Harmony Email & Office?
The only challenge with Check Point Email Security (formerly Harmony Email & Collaboration) is that it is an API-...
What is your experience regarding pricing and costs for Symantec Data Loss Prevention?
I am not aware of the licensing cost for Symantec Data Loss Prevention because the licensing cost is up to senior man...
What needs improvement with Symantec Data Loss Prevention?
There is room for improvement in incident management within Symantec Data Loss Prevention because most of the inciden...
What is your primary use case for Symantec Data Loss Prevention?
The primary use case for Symantec Data Loss Prevention is for data leak prevention and as a security tool.
 

Comparisons

 

Also Known As

Cloudflare Area 1 Email Security, Cloudflare Bot Management, Cloudflare Gateway, Cloudflare Zero Trust Platform, Cloudflare DDoS, Cloudflare SASE & SSE Platform
Check Point CloudGuard, Check Point CloudGuard SaaS , Check Point Harmony Email & Office
Symantec DLP
 

Overview

 

Sample Customers

23andMe
Helvetia, Denham Capital, Daymark Solutions, Neopharm Group
Hadassah University Hospital, Her Majestys Government (HMG), United Kingdom, Hitachi Consulting Software Services India Pvt Ltd., Hua Nan Bank, Hyundai Department Store Group,JW Marriott Hotel Seoul, Lake Health, McCann Erickson Israel, Molina Healthcare Inc., PGi, Quilvest Switzerland Limited, State of Nevada Public Employees Benefits Program, Symantec Corporation (Enterprise Security), The Royal Liverpool and Broadgreen University Hospitals NHS Trust, The Royal Liverpool and Broadgreen University Hospitals NHS Trust (DLP), The Saudi Industrial Property Authority, TSO cloud, Visa, Yunnan Power Grid Company
Find out what your peers are saying about Check Point Email Security (formerly Harmony Email & Collaboration) vs. Symantec Data Loss Prevention and other solutions. Updated: June 2026.
906,829 professionals have used our research since 2012.