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Check Point Harmony SASE (formerly Perimeter 81) vs Deep Instinct Prevention Platform comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 9, 2025

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 SASE (f...
Ranking in Anti-Malware Tools
7th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
59
Ranking in other categories
Secure Web Gateways (SWG) (5th), Firewalls (16th), Enterprise Infrastructure VPN (7th), ZTNA as a Service (5th), ZTNA (4th), Secure Access Service Edge (SASE) (7th)
Deep Instinct Prevention Pl...
Ranking in Anti-Malware Tools
16th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
18
Ranking in other categories
Endpoint Protection Platform (EPP) (41st)
 

Mindshare comparison

As of May 2025, in the Anti-Malware Tools category, the mindshare of Check Point Harmony SASE (formerly Perimeter 81) is 0.5%, up from 0.4% compared to the previous year. The mindshare of Deep Instinct Prevention Platform is 1.4%, down from 2.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Anti-Malware Tools
 

Featured Reviews

reviewer8099174 - PeerSpot reviewer
Secure access with an intuitive design and straightforward controls
In terms of improvement, Perimeter 81 could enhance its reporting and analytics capabilities to provide more detailed insights into network activity. Additionally, expanding integration options with a broader range of third-party tools would be beneficial for seamless compatibility with various existing systems. As for additional features in the next release, it would be great to see advanced threat detection and response capabilities integrated into the platform. This would further enhance security by proactively identifying and mitigating potential threats. Additionally, improved mobile device management features and more comprehensive user behavior analytics would be valuable additions to meet evolving cybersecurity needs.
Elena Yau - PeerSpot reviewer
Prevention, in advance, saves us remediation time
We have a PHI (protected health information) committee, and some of the things that we review on a weekly basis are incidents. For example, if there was malware or adware or some kind of phishing attempt, or even ransomware, we would have to investigate and see if there was any PHI impact. We've seen small things because some kind of adware made its way through the browser from some malicious link, and it's really hard to prevent those. We're putting more levels of filtering around that. There are some product development ideas that we have been working on alongside the DI team, and they've been super helpful. There are definitely a lot more little areas of improvement for the interface. Also, we have talked with the DI team about adding the forensic piece, which is what we do a lot. That would be added value and they've just recently provided more individuals to think about the roadmap. That's part of their strategy and one of the good features that they want to bring on. Hopefully, they can bring that to fruition and that will ease our workflow a little bit more. The additional predictive and prevention capabilities in the 3.0 version, that don't require special rules and configuration, help our organization. The only caveat is that when things get done automatically, I would appreciate more logging of what's happening in the background, if it is doing some kind of intervention. If we need to do some forensics, we should be able to backtrack from the log that gets uploaded to our cloud instance and see, forensically, what the root cause was. We should be able to see what instigated that trigger by DI and what exactly was done. That's a missing piece. It does a good job of preventing, but then we don't know what were the symptoms of the prevention. Let's say that there was like a PowerShell block. We'll see an indicator on the dashboard and we'll look at the logs and investigate. Sometimes we find that the logs that are captured locally on the endpoint itself are not very thorough. We were coached through our training with DI that, when troubleshooting, the DI team would always ask for the logs from the endpoint. We know what we need to do to look at something. But the logging for DI doesn't capture everything. There are some things that are missing. When it comes to root-cause analysis, or kill-chain analysis, and figuring out exactly what happened, it's very hard to do that right now on the product. I have used Carbon Black before and they're pretty good with the forensic analysis. That does save some efforts of my one engineer and myself when we have to go through the PHI committee. Right now, with Di, that feels like a blind spot. Another area for development is making the license clean-up a little bit easier. We always have to manually uninstall agents. If there were some way to remove the licensing and do better license management on the platform, that would help my team as well.

Quotes from Members

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

Pros

"Its software solution also ensures connectivity and protects against NSF filtering."
"It has centralized management that allows administrators to supervise and control the security of the entire network."
"The characteristics that I have liked the most are the ease of implementation and administration."
"The Check Point portfolio showcases very strong products."
"The scalability is good, and I'd give it an eight out of ten."
"While the higher cost and complexity may pose challenges for smaller companies without extensive IT resources, the value provided by Check Point's advanced capabilities and excellent 24/7 support justifies the investment. Overall, it is highly recommended that insurance firms prioritize data security and regulatory compliance, especially medium to large companies with the resources to manage and fully utilize its features."
"The best key features of Harmony are stabilization, private access, and Internet access."
"It has provided a seamless gateway to much-needed platforms."
"This solution is good at catching viruses and it's very effective and lightweight, which are all things that you want in an antivirus product."
"The most important thing is that it is for prevention. It prevents attacks of any type of malware. Normally, what we've seen in other products is that they are not for prevention. They isolate a possible threat that they don't understand or know about, and then they check it with our database to see if it needs any correction or elimination. This means that the threat is already inside a customer's base, whereas Deep Instinct prevents a threat from getting in. Prevention is basically done by an agent in each installation, PCU, or product. An agent has its own intelligence to be able to detect if it should stop a threat or not. It has been taught. It is like a brain that has been taught to react according to any possible threat. Deep Instinct is very light. It doesn't take too much CPU attention or memory. It doesn't slow down the performance. You don't really realize any change in the performance, which makes it very different from other solutions. They are usually heavy for the users."
"Its false positives are very low, because the behavior analysis engine double checks them."
"The CPU consumption is low compared to what I have been using in my current environment, which is Sophos. The footprint is a lot smaller, about a quarter of Sophos. It is very small."
"I like the dashboard. It looks very simple."
"The most valuable features are the static/dynamic analyses. Deep Instinct's predictive model has very high accuracy and provides threat information for unknown malware, such as malware classification, static analysis information, and sandbox information."
"Deep Instinct's detection rate is close to 100 percent."
"The product offers integration capabilities and is also easy to use."
 

Cons

"One of our challenges is ensuring the security of our cloud-based operations."
"Regarding the support, the schedules can be improved since they are generally in another geographical area, and it is difficult to solve the problems with the time differences between them and us."
"Currently, I am not able to define a different country or location, which can result in negative experiences as the tool is being recognized by websites and this can make it difficult to access them or force me to disable the program temporarily."
"Branding could be better."
"The integration from a management perspective could be improved so that the management can, from an existing Check Point firewall, manage a Harmony firewall through one pane of glass."
"The platform's pricing can be an issue for smaller companies, as the cost may be higher than for larger organizations."
"Although the interface is user-friendly, further simplification and customization options tailored for non-technical users would benefit smaller firms without dedicated IT teams. Intuitive dashboards and guided setups can help in reducing the learning curve."
"My customers want more remote functionality. They need another routing option after they connect to the enterprise intranet. For example, let's say a user tries to connect to a remote branch office and headquarters through Harmony Connect. They need a local breakout after connecting to the headquarters, especially in China. They need to put local breakout in the Chinese internet. The current version cannot do something like this."
"Due to the nature of deep learning, it’s sometimes difficult to determine why the AI model has blocked a specific file, although this has improved over time."
"If the client is working remotely and doesn't have a VPN then the deployment is difficult to do."
"I think it's probably the administration, especially the administration platform, which could be improved in the solution. It's clunky and hard to navigate, especially for inexperienced technicians."
"They have a manual, but it is not excessive."
"If they can bring some additional, complementary solutions, like network scanning and the like, that will help. If they had some sort of a firewall which could help detect DDoS attacks and other things, it would be an improvement"
"I would love to see a really exceptional, outstanding level of reporting. I know that's like asking for a unicorn to leap out of the sky with any of these products... When everything works, clients began to wonder: "Everything's fine. Why do we need you?" That's where the reporting capabilities would allow us to really demonstrate: "Hey, here's what's actually going on, Mr. Customer.""
"If the tool was able to provide fine-tuning capabilities from the product's end depending on the environment of its user, then it would be a good improvement in the solution."
"Some features are too resource intensive."
 

Pricing and Cost Advice

"The product's pricing model accommodates diverse needs and deployment sizes."
"The cost of the solution's licenses depends on the particular use cases."
"The solution's pricing model may not be suitable for smaller companies, as they might find it expensive. Larger companies tend to receive more value due to many users."
"The pricing of Check Point is relatively high when compared to other competitors like Palo Alto and Fortinet. While Palo Alto may be on the higher side in terms of cost, Check Point's pricing is similar to that of Fortinet. In some cases, Check Point offers better value for the features it provides. We initially considered other options but ultimately decided to purchase hardware that came with three years of iOS. This approach eliminated the need for any additional costs associated with Check Point. I would rate it 10 out of 10."
"The product is reasonably priced."
"Regarding pricing, I can say that the more the number of users, the less they have to pay."
"I would rate Harmony Connect's pricing at six out of ten. It wasn't particularly expensive, but it wasn't super cheap either."
"The pricing is good, especially when you compare it to other firewall or UTM solutions from FortiGate or SonicWall, where you would have to invest about four hundred thousand rupees for 100 users over a three-year period."
"There are no additional costs on the price, and our company has a support contract, which bundles in those services anyway."
"The pricing is a little bit expensive but we are satisfied with DI's performance."
"We are a nonprofit. The MSP had provides pretty decent nonprofit rates for us. This was one of the key factors that made us choose Deep Instinct over its competitors who were significantly more expensive."
"One thing about their licensing program that I like is that just one covers the server as well as on the endpoint as well as mobile devices. There is no complexity in calculating how many SKUs I need for mobile, for laptop, for desktop, and for servers. It's very simple and that makes it much easier to budget."
"In comparison to the other products out there, it's exceptionally competitively priced. When you consider the lower administrative overhead that it facilitates, it's an absolute value."
"Its pricing is too high, but that is not because of the product. It is expensive because of the cost of the console. You need a console to control the whole thing, but the console is expensive. You have to split this cost among all possible users. Normally, to be able to make it economically attractive, you need at least 1,000 agents, PCs, or users. If you have a customer with 300 to 500 agents, PCs, or users, it becomes too pricey."
"There is a need for customers of the product to pay towards the licensing costs of the tool."
"Their pricing is very competitive. It is good, fair, and a lot cheaper than what we were doing with Cylance."
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Top Industries

By visitors reading reviews
Computer Software Company
21%
Financial Services Firm
6%
Manufacturing Company
6%
Comms Service Provider
5%
Computer Software Company
22%
Financial Services Firm
11%
Healthcare Company
7%
Manufacturing Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Perimeter 81?
Even after restarting, it tries to quickly reestablish connection which is very helpful.
What is your experience regarding pricing and costs for Perimeter 81?
It's essential to consider the organization's specific requirements and budget. Here are some general recommendations: * Evaluate your needs * Understand pricing models * Request a quote * Compare ...
What needs improvement with Perimeter 81?
In terms of improvement, Perimeter 81 could enhance its reporting and analytics capabilities to provide more detailed insights into network activity. Additionally, expanding integration options wit...
What do you like most about Deep Instinct?
The product offers integration capabilities and is also easy to use.
What is your experience regarding pricing and costs for Deep Instinct?
There is a need for customers of the product to pay towards the licensing costs of the tool.
What needs improvement with Deep Instinct?
The solution's stability is good. If the tool was able to provide fine-tuning capabilities from the product's end depending on the environment of its user, then it would be a good improvement in th...
 

Also Known As

Check Point Quantum SASE
No data available
 

Overview

 

Sample Customers

Aqua Security, Cognito, Multipoint, Kustomer, Postman, Meredith
Information Not Available
Find out what your peers are saying about Check Point Harmony SASE (formerly Perimeter 81) vs. Deep Instinct Prevention Platform and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.