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Appgate SDP vs ThreatLocker Zero Trust Platform comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 17, 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

iboss
Sponsored
Ranking in ZTNA as a Service
8th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
22
Ranking in other categories
Secure Web Gateways (SWG) (5th), Internet Security (3rd), Web Content Filtering (1st), Cloud Access Security Brokers (CASB) (7th), Secure Access Service Edge (SASE) (8th)
Appgate SDP
Ranking in ZTNA as a Service
15th
Average Rating
8.8
Reviews Sentiment
6.4
Number of Reviews
8
Ranking in other categories
ZTNA (8th), Secure Access Service Edge (SASE) (17th), Microsegmentation Software (7th)
ThreatLocker Zero Trust Pla...
Ranking in ZTNA as a Service
4th
Average Rating
9.4
Reviews Sentiment
7.1
Number of Reviews
78
Ranking in other categories
Network Access Control (NAC) (4th), Endpoint Protection Platform (EPP) (6th), Advanced Threat Protection (ATP) (4th), Application Control (1st), ZTNA (5th), Ransomware Protection (1st)
 

Mindshare comparison

As of June 2026, in the ZTNA as a Service category, the mindshare of iboss is 3.5%, up from 1.9% compared to the previous year. The mindshare of Appgate SDP is 3.5%, down from 3.8% compared to the previous year. The mindshare of ThreatLocker Zero Trust Platform is 1.2%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
ZTNA as a Service Mindshare Distribution
ProductMindshare (%)
ThreatLocker Zero Trust Platform1.2%
iboss3.5%
Appgate SDP3.5%
Other91.8%
ZTNA as a Service
 

Featured Reviews

Ashok Ananthula - PeerSpot reviewer
Senior Consultant Proxy Engineering at a financial services firm with 10,001+ employees
Cloud gateway has strengthened remote web security and now needs better Mac and ISP support
The problem our organization had is that iboss failed for the Mac devices. It is not able to give a successful agent for the Mac agents. That is where in 2025, we had to migrate to the Palo Alto-based platform. If your use case is for just Windows laptops,you can consider this platform as an option One issue is the data center resiliency part. In India especially, they are not tied up with the Tier 1 ISPs like Tata or Airtel; they were having Tier 2 ISPs and encountered many issues reaching few major sites that my organization depends on, and they were having problems that they could not fix quickly. They also lack a mechanism to route that traffic within their data center; rather, they ask customers to make a pac file change to route it to Singapore explicitly. It would be better if they route from their backend , i mean even if I send it to India DC, they should be able to route it internally to make that work; however, they fail to do that and ask the customer to route it in the pac file. Another suggestion is that in China, they do not have the proper setup; they used to have numerous problems with slowness and lack of premium circuits in China as well. That leads to multiple sites working slowly with latency-related issues. So the main issue is the ISP-related problems that need to be solved.
Sachin Mohanty - PeerSpot reviewer
Cloud Operations Engineer at PowerSchool India Pvt.Ltd
Zero trust access has strengthened security and now streamlines remote work across all sites
The reporting can be improved, as Appgate SDP is strong but could benefit from enhanced reporting features. This would improve visibility and simplify operational monitoring, along with simpler initial deployment. The initial setup and configuration require a good understanding of Zero Trust principles. The user interface can also be improved, as the administrative interface and policy workflows would make day-to-day operations easier for security teams. Additionally, more AI-driven insights such as anomaly detection and automated policy recommendations would further enhance security operations, along with richer reporting and dashboard capabilities. Regarding scalability, we can improve it for larger-scale deployments, making the platform more effective for growing enterprises and benefiting organizations with large and distributed user populations. Many users starting with Appgate SDP would see improvements from better centralized policy management for large environments and more efficient handling for large-scale deployments while improving monitoring and reporting across multiple regions. Additional automation capabilities would also support expanding infrastructures.
Santo Joy - PeerSpot reviewer
Head Of Cyber Security at a outsourcing company with 201-500 employees
Security controls have been strengthened with granular application, ringfencing, and access policies
The features of ThreatLocker Zero Trust Endpoint Protection Platform that I like the most are the Ringfencing, elevation control, storage control, and application whitelisting functionality. For examples of how these features benefit my company, we were looking for a solution across various vendors to actually implement application whitelisting controls. ThreatLocker's agent, which is very lightweight and does not use much CPU or RAM, helped us achieve that solution. Ringfencing was an add-on that ticked off a lot of Australian framework security controls, which is the reason we chose it. My impression of the allowlisting feature in terms of managing which software, scripts, and libraries run on my devices is that ThreatLocker's community page has a lot of information around this, which is very helpful. Not only that, the Cyber Hero support that ThreatLocker provides gives us insights and best practices, helping us achieve that solution and guiding us to the right platform. The impact of Ringfencing on controlling the behavior of approved applications has been a big winner for us because it is something that many other platforms do not provide as a functionality. Having that allowed us to identify what applications talk to each other, which is something that many other platforms do not do. The network control feature impacts my ability to manage network traffic across my endpoints and servers. We have not used this widely across all our partners, but wherever required, we use it. It has been an easy solution for those customers to get that control implemented. The elevation feature's role in facilitating just-in-time administrative access for approved applications shows that elevation control helps in many use cases involving remote control platforms, door usage, and security system platforms that require local admins. There are many solutions that provide this functionality, but the licensing cost seems to be expensive, and it also adds another solution into the mix. Rather than doing that, we try to use ThreatLocker Zero Trust Endpoint Protection Platform to achieve that control. Regarding the storage control feature, I have used it. The primary function is USB blocking, which is very widely adopted, and also just locking down and allowing certain users to access certain file locations helps us there. When it comes to enforcing policy-driven access over various storage devices, it depends on the business risk adapted by the companies that we support, but generally the use case is USB and external storage devices where companies know that is a risk, but they do not have appropriate solutions. There are EDR platforms that claim to do this, but ThreatLocker Zero Trust Endpoint Protection Platform does it at an advanced level. My assessment of the efficiency of the real-time threat intelligence and category controls employed by Web Control in blocking malicious and non-compliant sites leads me to think that Web Control is another functionality within ThreatLocker Zero Trust Endpoint Protection Platform that is an add-on on top of the current set. That is another solution that we use based on what is required for the company, but again, that is not widely adapted yet for our partners.

Quotes from Members

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

Pros

"I would rate the technical support of iboss a solid 10 without a shadow of a doubt."
"iboss is easy to use despite its complexity. Multiple engineers manage it, but it's significantly more straightforward to administer than traditional VPNs and web proxies."
"It was a very easy product to install. It can be deployed very fast."
"The iboss system is highly reliable. The false positive rates are small compared to some other systems we've experienced through other partner agencies who use competing solutions."
"We chose iboss for both zero trust and proxy (SWG) because their SWG was superior."
"We were impressed by the solution's mental health function, which can detect if someone needs help. It scans what users are browsing and flags warning signs so we can check to see if they are okay. We've had to use it a couple of times."
"As I mentioned, the return on investment is significant, as it saved our office locations' bandwidth because when you are working remotely at home, your internet traffic routes directly to iboss and will not go to your office building, saving bandwidth bottlenecks and ensuring that issues with our building internet circuits will not impact your internet connectivity because you are directly going to the iboss data center."
"First of all, the security policies are essential. I do not have to rely solely on Active Directory for our users."
"One of the most important features is stopping lateral movement across our network."
"It is pretty stable."
"Appgate SDP has positively impacted my organization by strengthening our security posture and providing more granular control over access to internal resources we handle daily."
"The interface is really friendly. It's simple to understand."
"Appgate SDP is the best solution for micro-segmentation and supplying VPN solutions."
"It is a scalable solution...The support answers your questions very fast."
"Appgate SDP has positively impacted my organization, as we are using it to securely access the internet after the cyber attack."
"The simplicity of the SDP platform is a standout feature; instead of navigating through intricate details, users can seamlessly connect to the company's network or switch to the internet with minimal effort."
"Zero-Touch is the future, and ThreatLocker Zero Trust Endpoint Protection Platform is the easiest way to accomplish that."
"We have gotten a lot of use out of the feature of removing local admins from a lot of computers with ThreatLocker Zero Trust Endpoint Protection Platform."
"ThreatLocker Protect has improved my organization greatly."
"ThreatLocker Zero Trust Endpoint Protection Platform has helped my company save on operational costs or expenses by freeing up a lot of time on the IT side of the team."
"The customer service is excellent, ten out of ten."
"By using ThreatLocker Zero Trust Endpoint Protection Platform, our company has been able to eliminate or consolidate security tools, such as BeyondTrust PAM, and we removed USB-Lock software by adopting ThreatLocker."
"The interface is clean and well-organized, making it simple to navigate and find what we need."
"The solution has made knowing and managing what is running on our clients' devices much easier for us. We know they cannot run what they are not supposed to run."
 

Cons

"The dashboards for local use could be better."
"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."
"Iboss is growing so fast that it is often hard for them to keep up with the challenges."
"I'd like to see them accelerate development on the security side, particularly around data loss prevention."
"The problem our organization had is that iboss failed for the Mac devices; it is not able to give a successful agent for the Mac agents, and that is where in 2025 we had to migrate to the Palo Alto-based platform."
"If they could implement an extra security layer preventing access to iboss from the open internet, it would be great."
"Fold that in with the risk intelligence they're getting from all of the different subscriptions they are a part of. Now, these security companies subscribe to things like emerging threats, databases, etc. You can fold all this intelligence to decide what's happening on an endpoint. I would love to see them start moving into that space. That would compete directly with Microsoft. Maybe that's why they haven't. Having that ability native within the solution would be great. The other area in which I would love to see improvement is more detailed descriptions of why they block websites."
"One thing I would like to see differently with their Zero Trust platform is that some of the AI aspects related to high-risk activities have more false positives."
"If I could change or improve anything about Appgate SDP, it would be to enhance the user experience by improving the UI so that it is more explanatory."
"The user interface should be improved as it is not very easy to work with the updates."
"They could provide a single-box solution to manage tools for 4000 users. Additionally, they could add extra features to enhance remote micro connection."
"One limitation is that it's harder to provide access to multiple applications in the company with Appgate, but that's probably because of poor management."
"On the cloud, when you make some changes, it may be difficult."
"It would be better to connect to an application portal from any device. Documentation and support could be better."
"One thing that kind of sticks out to me is the ability to do a proper non-split tunnel. VPN tunnel-wise, it is not really a true unsplit tunnel, but I think that's just because of the way it's designed. A split VPN basically allows your system to talk to other systems without being forced down the tunnel. A VPN running in a non-split tunnel mode forces all the traffic down the tunnel to wherever you're VPNing to. It forces the traffic down so that the traffic is subject to the firewall and rules that you have in your corporate environment and such. It helps to prevent remote malicious folks that may be talking directly to that box from piggybacking into the corporate environment through it. They do it partially, but it would be nice to see more of an enterprise-level solution there."
"The reporting can be improved, as Appgate SDP is strong but could benefit from enhanced reporting features."
"My experience with the pricing, setup cost, and licensing of ThreatLocker Zero Trust Endpoint Protection Platform is that it replaced some tools, making it seem more competitive value-wise, but it is the flagship tool doing what it does, which means it is quite expensive."
"The support could be quicker."
"I would suggest further developing the Web Control aspect of ThreatLocker Zero Trust Endpoint Protection Platform and also having better compatibility with Apple devices and mobile devices."
"A valuable addition to ThreatLocker would be a column in the audit page displaying a VirusTotal score for each file."
"The Cyber Hero certification exam could use a bit of love, but overall, I have been very satisfied with the platform."
"It is not easy to use. I am still learning."
"The company should strive to stay ahead of all the developments happening externally. If their progress accelerates more rapidly than the ongoing changes outside, it would prove advantageous."
"We have had a few instances where the local database gets corrupted and starts blocking random Windows DLLs, and the support team has always been very quick at helping us identify and remediate that."
 

Pricing and Cost Advice

"The overall pricing for iboss is very competitive and transparent."
"We have not priced the solution recently, but they were competitive with other vendors in the past."
"It is probably in line with other solutions, but I do not deal with the financial side."
"It is expensive compared to one of its competitors."
"It is not expensive, and it is also not cheap. iboss is priced right in the sweet spot for the number of features it offers."
"We had the cost of purchasing a new appliance along with the implementation and licensing costs. However, the following year, the cost of just licensing was similar to what was paid the previous year for a new appliance along with the implementation and licensing costs."
"We pay $100 per user per month. One license for the site is around $17."
"It is a pretty expensive tool. It is maybe about $20,000 per year for a hundred users or so."
"The pricing is according to the market price. It is not a very cheap solution. They have some very aggressive promotions to sell the product in the market."
"Its price is fair. They have added some additional things to it beyond allowlisting. They are up-charging for them, but in terms of the value we get and the way it impacts us, we get a bang for our buck with ThreatLocker than a lot of our other security tools."
"The price is very reasonable, and we have been able to integrate ThreatLocker with all of our clients."
"I find ThreatLocker's pricing to be reasonable for the services it provides."
"So far, it has been great. I have no complaints. Of course, everybody wishes it was cheaper."
"Although the pricing seems good, there have been inconsistencies in contract negotiations."
"We have encountered a few challenges regarding pricing, contract renewals, and additions. As we explored adding features like Cyber Hero, it proved to be an increased expense for our clients. This was primarily a mistake on our part due to how we initially priced it to clients."
"Others say ThreatLocker is too expensive, and I tell them they're dreaming. It's well-priced for what it does."
"The pricing works fine for me. It's very reasonably priced."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
9%
Computer Software Company
8%
Construction Company
7%
Manufacturing Company
14%
Financial Services Firm
9%
Comms Service Provider
6%
Computer Software Company
6%
Computer Software Company
13%
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise7
Large Enterprise9
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise1
Large Enterprise5
By reviewers
Company SizeCount
Small Business53
Midsize Enterprise14
Large Enterprise11
 

Questions from the Community

What needs improvement with iboss?
The problem our organization had is that iboss failed for the Mac devices. It is not able to give a successful agent ...
What is your primary use case for iboss?
We used iBoss mainly for Internet Access by having an Agent on Windows laptops Primarily because when we try to use i...
What is your experience regarding pricing and costs for iboss?
I am not involved in pricing, but as per the information I have, during that time, the Blue Coat proxies we were usin...
What is your experience regarding pricing and costs for Appgate SDP?
My experience with pricing, setup cost, and licensing is that this whole thing is managed by the security team, and t...
What needs improvement with Appgate SDP?
If I could change or improve anything about Appgate SDP, it would be to enhance the user experience by improving the ...
What is your primary use case for Appgate SDP?
My main use case for Appgate SDP is for security purposes. We are trying to use it to connect with our VPNs and the n...
What is your experience regarding pricing and costs for ThreatLocker Allowlisting?
My experience with pricing, setup cost, and licensing for ThreatLocker Zero Trust Endpoint Protection Platform is goo...
What needs improvement with ThreatLocker Allowlisting?
My experience with ThreatLocker Zero Trust Platform has been fairly good with not a lot of complaints. If I have to s...
What is your primary use case for ThreatLocker Allowlisting?
I currently work in the Enterprise GitLab platform for Scania where we have a lot of users using our GitLab platform ...
 

Also Known As

iBoss Cloud Platform
No data available
Protect, Allowlisting, Network Control, Ringfencing
 

Overview

 

Sample Customers

More than 4,000 global enterprises trust the iboss Cloud Platform to support their modern workforces, including a large number of Fortune 50 companies.
United States Air Force  FINRA Weight Watchers Rackspace  DataDog SageNet  Verdant Norwegian Cruise Line  VoiceBase  The Third Floor 
Information Not Available
Find out what your peers are saying about Appgate SDP vs. ThreatLocker Zero Trust Platform and other solutions. Updated: June 2026.
902,495 professionals have used our research since 2012.