Appgate SDP vs Cisco Identity Services Engine (ISE) comparison

Appgate and Cisco are both solutions in the ZTNA as a Service category. Additionally, 100% of Appgate users are willing to recommend the solution, compared to 87% of Cisco users who would recommend it.

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Executive Summary

We performed a comparison between Appgate SDP and Cisco Identity Services Engine (ISE) based on real PeerSpot user reviews.

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ZTNA as a Service

January 2026

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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

Featured Reviews

reviewer2701851

Managing Director

Enhances web security with a single pane of glass and flexible deployment

I don't see any need for improvement; one of the really good things about iboss as a company is that they listen to customer feedback. I have suggested enhancements, and they are responsive, making changes for the better, and they do a lot of testing. To improve iboss, although we haven't used it, we considered the VPN solution that comes with the highest tier licensing, which includes DLP and various other add-ons. We prefer using another product which automatically logs you back onto your network when turning on your PC. With iboss, the connection is manual, which doesn't meet our needs. Additionally, sizing can be tricky because, although the initial recommendations may seem adequate, actual usage may require more gateways than anticipated.

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IgnitiusMolepo

Senior IP Network Defense at MTN

Helps us manage traffic-related issues and streamlines access management for the network

Appgate SDP has significantly streamlined our access management, providing a notably efficient solution compared to traditional VPNs. 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, unlike VPNs which often involve waiting for connection handling and unblocking. Recognizing the robustness of SDP, we made strategic decisions to minimize reliance on VPNs, reserving only two for administrative purposes. In a scenario where Appgate SDP significantly improved our network security posture, the platform played a crucial role in fortifying defenses against major threats. The encryption algorithms utilized by SDP provide a high level of security to our network architecture. Compared to Cisco, SDP proves to be most critical in protecting resources with the help of role-based policies. It only provides selective access to the application. The dynamic policy engine significantly enhances our access control mechanisms. It has single sign-on and multifactor authentication features. It makes processes faster and easier. It has helped our IT team to manage the workload with ease. It gives an intelligent solution whenever they face traffic-related problems. I rate it a nine out of ten.

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NicolasFigaro

Network and Technology Information Manager at Akkodis

Has improved authentication management and simplified visitor network access

The log capacity in Cisco Identity Services Engine (ISE) could be enhanced because today natively on the ISE can only have a look at the logs from the day before. You cannot search into the oldest logs; you have to use another tool for that. This can be blocking if you don't have any log consolidation solution. To do a search for an issue or something that happened two days ago, you cannot search directly in there. The capacity of Cisco Identity Services Engine (ISE) could be enhanced. Something between one week and one month for the log capacity would be nice.

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Quotes from Members

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

Pros

"From a use-case scenario, what I like the most is the plug-in. I like the fact that we can do the filtering of these devices offsite independent of the network they are connected to, and we do not have to have traffic coming back inside our network."

"Granular setup, which was able to set different levels of filters using the OUs in the AD."

"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."

"Iboss is a solution that prevents advanced persistent threats, and has a zero tolerance for attacks."

"I would rate the technical support of iboss a solid 10 without a shadow of a doubt."

"The solution has massively improved our security posture, giving us full visibility into what our staff does online."

"The console is cloud-based, which is something I really appreciate."

"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."

More iboss pros

"One of the most important features is stopping lateral movement across our network."

"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."

"It is pretty stable."

"It is a scalable solution...The support answers your questions very fast."

"The flexibility of the tool is valuable. It is very robust. It has a very robust configuration capability."

"The interface is really friendly. It's simple to understand."

"Assisting a larger number of users in gaining access and guiding them through the process of getting on Cisco ISE has been seamless."

"Having access and being able to add people or change authentication yourself is nice. In the past, we've used other group authentication services, and we always had to go to them and get permissions. Having that control is key."

"Authentication is the most valuable feature because it puts our company at another level of security."

"The most valuable feature is the flexibility of the policy sets."

"The most valuable feature is AnyConnect Posture because it scans all the programs on the workstation and checks if the antivirus is up to date, as well as the cryptographic keys on our SSD."

"The most valuable feature is 801.1x and another very good feature is the TACACS."

"So far, we have had no issues with the stability."

"For device administration, all devices have multifactor authentication in collaboration with IT, so it secures access to all of our devices. For guest and wireless access, it's a matter of a lowly manager who we give access to the portal and he can assign access to the guests, so it's a very simple process now. It keeps the IT focusing on their work, and gives the business people the right access."

More Cisco Identity Services Engine (ISE) pros

Cons

"SSL decryption: We had issues with learners using apps instead of using web browsers. This type of encryption is tough for any appliance in a BYOD environment."

"To scale up, a new iboss Node Blade Chassis must be purchased."

"Their on-premise hardware's network interface is capped at one gigabit, which is sort of a problem. If you stand a filter up where all traffic flows through that, according to them, in order to go above a gigabit, you have to have multiple devices, which in today's IT seems a little bit silly. They could easily put in an SFP port into their device that could accommodate 10 gigs or at least offer a box."

"If they could implement an extra security layer preventing access to iboss from the open internet, it would be great."

"The solution could be stronger on the integration side and offer more cloud applications like G Suite or Oracle."

"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."

"Its pricing could be better."

More iboss cons

"On the cloud, when you make some changes, it may be difficult."

"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. 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."

"They could provide a single-box solution to manage tools for 4000 users. Additionally, they could add extra features to enhance remote micro connection."

"It would be better to connect to an application portal from any device. Documentation and support could be better."

"The user interface should be improved as it is not very easy to work with the updates."

"I would rate this solution a 7.5 out of ten. To make it a ten they should have more people on tech support. They need to invest more in the product. It's a good product. They should just work on tech support. More support for the customer. It's not that easy to get somebody to understand this product. I have had some issues with tech before for the solution. One of them brought the solution down due to some of his activity. They need to hugely invest in their tech support."

"An area that could be improved is the agent. The challenge now is that agent and most of the computers have changed. They could think about agent-less deployment."

"The compliance and posture don't always work. They should make it more stable. With each upgrade, we lose some functionality. We have to wait for another upgrade."

"With the recent release of the solution, we had a bunch of bugs and we had to delay our deployment. Other than that, the solution is good."

"The interface could be more user-friendly and the ability to apply rules to MAC addresses, for example, if I wanted to allow a certain MAC address access at a particular time I cannot make this adjustment."

"The software is a little bit complicated to understand in the beginning, meaning the implementation. It needs proper documentation so that we can understand the options more easily."

"Difficult to figure out the protocols and nodes in order to implement correctly."

"I would like to see them simplify the dashboard. It's very configurable, but, at the same time, it's not easy to maneuver through it. They should "Merakify" it."

More Cisco Identity Services Engine (ISE) cons

Pricing and Cost Advice

"It is probably in line with other solutions, but I do not deal with the financial side."

"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."

"It is expensive compared to one of its competitors."

"We have not priced the solution recently, but they were competitive with other vendors in the past."

"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 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."

"The licensing can be confusing, but it is still pretty good."

"Cisco ISE's licensing can get pricey."

"There are other cheaper options available."

"The SMARTnet technical support is available at an additional cost."

"Previously, Cisco ISE had a perpetual licensing model, but now they have shifted to a subscription-based licensing system."

"It costs around 50,000 baht in the first year, but I'm unsure about the second year."

"The pricing is good. The last time we purchased four new appliances the price was doable for any organization of our size."

"Cisco is expensive, but it's the cost for all the functions and value it brings. Functions like internet solutions, integrations, security, and many more features are important, but it's expensive for some clients."

More Cisco Identity Services Engine (ISE) pricing and cost advice

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Top Industries

By visitors reading reviews

No data available

Manufacturing Company

12%

Financial Services Firm

Computer Software Company

Government

Manufacturing Company

11%

Computer Software Company

11%

Financial Services Firm

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	6
Large Enterprise	5

By reviewers
Company Size	Count
Small Business	4
Midsize Enterprise	1
Large Enterprise	3

By reviewers
Company Size	Count
Small Business	44
Midsize Enterprise	32
Large Enterprise	91

Questions from the Community

What needs improvement with iboss?

For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company Exxon...

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What is your primary use case for iboss?

Previously when I used iboss, we did the POC for iboss for ExxonMobil. Four or five people wanted to move from our ol...

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What is your experience regarding pricing and costs for iboss?

Regarding pricing, setup costs, and licensing, iboss is not cheap, and that's my only concern. There are cheaper alte...

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What do you like most about Appgate SDP?

The simplicity of the SDP platform is a standout feature; instead of navigating through intricate details, users can ...

See all answers

What needs improvement with Appgate SDP?

They could provide a single-box solution to manage tools for 4000 users. Additionally, they could add extra features ...

See all answers

What is your primary use case for Appgate SDP?

We use Appgate SDP as a substitute for traditional VPN.

See all answers

Which is better - Aruba Clearpass or Cisco ISE?

Aruba ClearPass is a Network Access Control tool that gives secure network access to multiple device types. You can...

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What are the main differences between Cisco ISE and Forescout Platform?

OK, so Cisco ISE uses 802.1X to secure switchports against unauthorized access. The drawback of this is that ISE cann...

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How does Cisco ISE compare with Fortinet FortiNAC?

Cisco ISE uses AI endpoint analytics to identify new devices based on their behavior. It will also notify you if some...

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Compared 3% of the time

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More Cisco Identity Services Engine (ISE) Competitors

Product Reports

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iboss

January 2026

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ZTNA

January 2026

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Cisco Identity Services Engine (ISE)

January 2026

Cisco Identity Services Engine (ISE) report

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Also Known As

iBoss Cloud Platform

No data available

Cisco ISE

Overview

Iboss offers a comprehensive cloud-based security platform valued for its scalability and autonomous features, ensuring robust security with easy deployment and management capabilities.

Renowned for its robust security architecture, Iboss integrates seamlessly within diverse networks, delivering efficient granular filtering and advanced content categorization. Its single pane of glass console provides ease of management, allowing rapid scalability suitable for rapidly deploying environments. Operates in BYOD setups due to inline filtering without device installation. Integration with cloud-based applications enhances user control, and features like SASE, SSL inspection, and ChatGPT risk protection stand as highlights. Despite its strengths, users have pointed out areas for enhancement like direct navigation in reports, SSL decryption, and better cloud integration while having room to improve data loss prevention.

What are the most important features of Iboss?

Scalability: Supports rapid deployment across diverse networks.
SASE: A consolidated approach to secure access.
SSL Inspection: Ensures safe data transmission.
Granular Filtering: Detailed control over accessible content.
Single Pane Management: Unifies control through a centralized console.

What benefits should users consider in reviews?

Cost-effectiveness: Offers competitive pricing with robust features.
Autonomous Operation: Reduces management overhead.
Responsive Support: Provides assistance when needed.
Flexible Deployment: Available for both cloud and on-premises environments.

The usage of Iboss spans educational institutions, specifically K-12, to enforce internet policies, protect data, and support remote work environments. It provides web filtering and security frameworks to ensure safe browsing. Its platform-as-a-service model offers flexibility for both cloud-based and on-premises requirements, integrating seamlessly to deliver enhanced security features suitable for various deployment needs including zero trust, CASB, and network security for work-from-home setups.

iboss

Appgate SDP is a network access control tool for local and remote access, multifactor authentication, and micro-segmentation. It is a flexible, robust, and configurable tool with good documentation, interface improvements, and ease of deployment.

It helps organizations prevent lateral movement across networks and servers and provides a more granular access control structure than traditional VPNs. Appgate SDP's valuable features include the ability to hide servers, good support, stability, scalability, and stopping lateral movement. It is currently being used as the main VPN solution for many companies.

Appgate

Cisco Identity Services Engine offers robust authentication, posture profiling, guest and secure access, and dynamic policy management. Known for its seamless integration with Cisco tools and network access control features, it ensures secure device and user authentication across networks.

Cisco Identity Services Engine is renowned for its capabilities in managing authentication, guest access, and policy management through segmentation. Its TrustSec functionality, alongside RADIUS and TACACS+ support, provides enhanced security, further augmented by its ability to operate in diverse environments. Its scalability and integration with Cisco solutions aid in maintaining network visibility and access control. Challenges include the complexity of initial deployments, somewhat cumbersome documentation, and limited integration in multi-vendor environments. While encountering issues in stability and updates, the demand for better analytics and straightforward troubleshooting alongside cost-effective licensing is notable.

What are the key features of Cisco Identity Services Engine?

Authentication: Secures user and device access to networks using robust authentication protocols.
Posture Profiling: Provides in-depth analysis of device compliance with security policies.
Guest Access Management: Allows controlled network access for guest users through streamlined processes.
Dynamic Policy Management: Enables automatic adjustment of security policies based on real-time data.
Segmentation via TrustSec: Enhances security levels by segmenting network traffic based on identity.

What benefits or ROI should users expect from Cisco Identity Services Engine?

Comprehensive Security: Ensures enforceable security policies across network access points.
Enhanced Integration: Facilitates seamless collaboration with existing Cisco infrastructures.
Improved Compliance: Helps meet industry security standards for network access and user rights.
Increased Visibility: Provides detailed insights into network traffic and user activities.
Device Management Efficiency: Streamlines the process of managing diverse devices within a single framework.

Industries implement Cisco Identity Services Engine primarily for network access control, ensuring secure authentication and segmentation in both wired and wireless environments. Supporting policies like bring-your-own-device and compliance standards, ISE manages identity-based access control, especially beneficial for entities that require detailed user rights management and integration within enterprise networks.

Cisco

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

Aegean Motorway, BC Hydro, Beachbody, Bucks County Intermediate Unit , Cisco IT, Derby City Council, Global Banking Customer, Gobierno de Castilla-La Mancha, Houston Methodist, Linz AG, London Hydro, Ministry of Foreign Affairs, Molina Healthcare, MST Systems, New South Wales Rural Fire Service, Reykjavik University, Wildau University

Find out what your peers are saying about Zscaler, Palo Alto Networks, Cisco and others in ZTNA as a Service. Updated: January 2026.

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