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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
6th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
24
Ranking in other categories
Secure Web Gateways (SWG) (6th), Internet Security (3rd), Web Content Filtering (1st), Cloud Access Security Brokers (CASB) (6th), Secure Access Service Edge (SASE) (6th)
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 (7th), Secure Access Service Edge (SASE) (17th), Microsegmentation Software (6th)
ThreatLocker Zero Trust Pla...
Ranking in ZTNA as a Service
5th
Average Rating
9.2
Reviews Sentiment
7.1
Number of Reviews
83
Ranking in other categories
Network Access Control (NAC) (3rd), Endpoint Protection Platform (EPP) (5th), Advanced Threat Protection (ATP) (5th), Application Control (1st), ZTNA (6th), Ransomware Protection (1st)
 

Mindshare comparison

As of September 2026, in the ZTNA as a Service category, the mindshare of iboss is 3.6%, up from 2.3% compared to the previous year. The mindshare of Appgate SDP is 3.8%, up from 3.4% compared to the previous year. The mindshare of ThreatLocker Zero Trust Platform is 1.3%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
ZTNA as a Service Mindshare Distribution
ProductMindshare (%)
ThreatLocker Zero Trust Platform1.3%
iboss3.6%
Appgate SDP3.8%
Other91.3%
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.
Joseph Koomson - PeerSpot reviewer
Ip Network Security Specialist at MTN Ghana
Zero trust access has strengthened remote connectivity and secures diverse office devices
Appgate SDP support is always available to assist, which is the primary strength. However, there are areas for improvement. When a user is unable to connect, the platform should display detailed information such as the user's IP address, MAC address, and specific reasons for connection failure. Currently, aside from invalid username and password errors, Appgate SDP provides generic errors related to policy, such as a policy admin error. The system should provide deeper diagnostics to explain why a user cannot connect. The dashboard could also be enhanced with additional features and logins to provide better visibility. Sometimes there is no immediate clarity about what is happening. After using Appgate SDP for a long time and experiencing various errors, we have learned where to investigate, but this would be problematic for new users trying to resolve issues. The dashboard could display user connection times, failure reasons, and other relevant information. The user activity logs and accounting features should be improved in particular.
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

"The security aspect of the solution, particularly the malware behind it, is excellent."
"Iboss is a solution that prevents advanced persistent threats, and has a zero tolerance for attacks."
"iboss has significantly lowered the number of security incidents. It is crazy how much it blocks and how much it is aware of the outside danger."
"Deploying iboss leads to good return on investment, estimated around 70% to 80%."
"Valuable features: Within the filter: Controls (Web categories, applications, and Allow/Block list) and Network (local Subnets). Within the reporter: Logs (Event Log) and Reports."
"From a corporate perspective, I understand that it's important to keep the company data safe."
"First of all, the security policies are essential. I do not have to rely solely on Active Directory for our users."
"It was a very easy product to install. It can be deployed very fast."
"It is a scalable solution...The support answers your questions very fast."
"Appgate SDP is the best solution for micro-segmentation and supplying VPN solutions."
"It is pretty stable."
"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."
"The interface is really friendly. It's simple to understand."
"One of the most important features is stopping lateral movement across our network."
"The flexibility of the tool is valuable; it is very robust, has a very robust configuration capability, is pretty well documented, and is also good interface-wise."
"Previously, with AnyConnect, we experienced frequent issues, and in comparison to that solution, we have seen significant improvement and minimum downtime."
"ThreatLocker Zero Trust Platform has positively impacted my organization by making sure that developers and other users do not utilize applications which are not allowed as per our IT policy."
"Being able to protect and trust nothing by default, known as zero trust, is the most important feature to me."
"Application control, ring-fencing, and storage control are the most important features, followed closely by elevation."
"The customer service is amazing."
"It is a comprehensive platform that allows you to do a lot of things."
"With ThreatLocker, we don't have shadow IT, and it has reduced ransomware."
"My experience with pricing, setup cost, and licensing for ThreatLocker Zero Trust Endpoint Protection Platform is good because it has a nominal price, offers good value for money, saves money because it is not costly, and I would suggest it for other companies and definitely recommend it to new companies if I had the opportunity."
"I think it could really take over a lot of security functionality in our company."
 

Cons

"The endpoint-type solution is an area that needs some improvement."
"The area I would like to see improvement in is the ability with in the reporter to navigate directly to the content the user is traversing. It is kind of there, but it's not perfect. Quite frequently, I receive links that lead me to pages with error messages."
"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."
"Our iboss subscription access should be more secure with an OTP or VPN etc. It is easy to gain access if, for example, hackers obtain my username and password."
"Sometimes when you call in support, you get someone who is just following a sheet. It feels like a runaround. You feel that you are running into that support wall."
"iboss can be improved because the integration could be better; you need to import all the sites that you access today, and there are a few problems whenever you import thousands of websites, making the integration process messy for the users."
"I appreciate that iboss's single pane of glass console gives centralized visibility into web traffic, user activity, security policies, and alerts from one dashboard, allowing us to quickly investigate incidents and monitor policy violations without switching between multiple tools, improving operational efficiency; however, the dashboard customization and reporting could be more flexible."
"I'd like to see them accelerate development on the security side, particularly around data loss prevention."
"On the cloud, when you make some changes, it may be difficult."
"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."
"One thing that kind of sticks out to me is the ability to do a proper non-split tunnel."
"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."
"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."
"When a user is unable to connect, the platform should display detailed information such as the user's IP address, MAC address, and specific reasons for connection failure."
"From a reporting perspective, enhancing the ability to customize reports would be beneficial."
"If you have a thousand computers with ThreatLocker agents on them, when you approve or create a new policy saying that Adobe Reader that matches this hashtag and meets certain criteria is allowed to be installed, it applies at the top level or the organization level. It applies to every computer in the company. When you make that new policy and push it out and it goes out and updates all of the clients. Unfortunately, at this time, it does not look like they stagger the push-out."
"In my opinion, it is a love-hate relationship with ThreatLocker Zero Trust Endpoint Protection Platform; everybody hates it because it causes so much need for user input to request to allow applications, but it is a necessary evil because security is paramount and it is the most important feature of ThreatLocker Zero Trust Endpoint Protection Platform."
"ThreatLocker Zero Trust Endpoint Protection Platform can be improved by exploring ways of ensuring it is deployed deeper in the device rather than through an extension on the browser and finding ways to integrate all browsers."
"If I have to say what they can improve, one area would be making policy tuning and onboarding simpler for large enterprise environments."
"My experience with the pricing, setup cost, and licensing is that it is expensive, but it is what you would expect because it is a comprehensive platform."
"Another thing is that ThreatLocker Zero Trust Platform is not an entire DLP replacement."
"Adding applications to the allowlist can sometimes feel overwhelming."
 

Pricing and Cost Advice

"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."
"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."
"We pay $100 per user per month. One license for the site is around $17."
"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."
"It is a pretty expensive tool. It is maybe about $20,000 per year for a hundred users or so."
"So far, it has been great. I have no complaints. Of course, everybody wishes it was cheaper."
"The pricing is fair and there is no hard sell."
"I do not know about the licensing and price as it comes bundled from our MSP. However, it seems fairly reasonable for us, which is why we chose it."
"The price is very reasonable, and we have been able to integrate ThreatLocker with all of our clients."
"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."
"ThreatLocker's pricing seems justifiable."
"We have not had any real issues with the pricing. As they have added more features, due to the way our contracts are structured with our customers, we have had to hold off on adopting the new features because they do add costs."
"The pricing is reasonable and normal. I do not have any problems with the cost."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
9%
Comms Service Provider
8%
Computer Software Company
7%
Outsourcing Company
11%
Manufacturing Company
11%
Comms Service Provider
8%
Financial Services Firm
7%
Manufacturing Company
11%
Financial Services Firm
11%
Computer Software Company
11%
Outsourcing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise8
Large Enterprise10
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise1
Large Enterprise6
By reviewers
Company SizeCount
Small Business59
Midsize Enterprise14
Large Enterprise13
 

Questions from the Community

What needs improvement with iboss?
I think iboss could be improved by making reporting and dashboard customization more flexible, and simplifying troubl...
What is your primary use case for iboss?
I use iboss as a cloud-based secure web gateway to provide secure internet access, web filtering, and protect remote ...
What is your experience regarding pricing and costs for iboss?
My experience with iboss's pricing structure, setup cost, and licensing model has been positive, straightforward, and...
What is your experience regarding pricing and costs for Appgate SDP?
Regarding pricing and setup cost, everything is already pre-installed in my organization, so I am not sure about pric...
What needs improvement with Appgate SDP?
Appgate SDP support is always available to assist, which is the primary strength. However, there are areas for improv...
What is your primary use case for Appgate SDP?
Appgate SDP is used for user connectivity both in the office and outside the office for remote connectivity. When out...
What is your experience regarding pricing and costs for ThreatLocker Allowlisting?
I am not sure about operational or cost expenses because we have not really experienced that.
What needs improvement with ThreatLocker Allowlisting?
When it comes to ThreatLocker Zero Trust Platform's policy making, it is very granular, but the moment you zoom out, ...
What is your primary use case for ThreatLocker Allowlisting?
ThreatLocker Zero Trust Platform's main use case for us was data storage access control.We used ThreatLocker Zero Tru...
 

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: September 2026.
913,806 professionals have used our research since 2012.