

Find out what your peers are saying about Hewlett Packard Enterprise, Cisco, ThreatLocker and others in Network Access Control (NAC).
We assess Forescout Platform's device inventory for helping track vulnerabilities and ensure patch compliance through penetration testing.
I observe extensive return on investment with Illumio.
Illumio serves as a single endpoint technology where I can implement various features, including a zero-trust network, north-to-south and east-to-west configurations, and micro-segmentation, all coming from one platform, which ultimately saves us time and money.
Illumio definitely demonstrates its value in money-saving capabilities, enhancing our lateral environment inside the organization and providing effectiveness overall once integrated.
We have had experience with their technical support and must pay additionally for maintenance, support, and regional service.
Whenever I raise a case with their support team, regardless of the priority level—P1, P2, P3, or P4—they generally reply within an hour
Even if we raise an issue on non-working days like Saturdays or Sundays, we receive prompt responses.
The customer support is very prominent.
Scalability can be costly since a physical box needs to be installed for every site.
Scaling it to a large level is not an issue for us.
By employing Linux scripting or other methods, I can push the policy to all devices at once, making it easy to scale.
Illumio's scalability is very good; it is quite easy to scale.
I would rate its stability as 9.5 out of ten.
Illumio is a stable solution with no glitches or bugs reported, making it a reliable product for us.
It would help if during integration, an admin user could check the password or credential used, as they currently cannot see the password after it is entered and saved.
Forescout Platform could enhance its integration of AI to improve IoT and OT device security to better meet our needs.
Easier integration through APIs to automation platforms is something that would really help us when it comes to future requirements or future features that we're looking for from Forescout Platform.
They need to install an agent in the container world, while Akamai Guardicore does not need to install an agent, so they have native support that Illumio lacks.
There could also be more examples of how the automations can be done using Illumio.
Another improvement might be around scalability, ensuring that as organizations grow, Illumio can handle even larger, more complex environments seamlessly.
Installing a physical box on each site can be expensive.
The overall pricing of Forescout Platform is reasonable for the functionality it provides.
The price of Forescout Platform is reasonable and not overly costly.
I know that Illumio is the cheapest solution in the security area.
But when you compare it to firewalls, then it may not be that expensive.
I think it's not very expensive if we compare it with Guardicore.
Automated threat response helps manage potential breaches very much, because that's something that is very critical, especially to overcome zero-day attacks.
One of the most valuable features of Forescout Platform is its automation, particularly the ability to automate remediation of rogue devices on the network.
The most effective feature has been network access management, which has been crucial for our primary use cases in the organization.
Illumio helps in audit purposes by saving data and showing blocked traffic, ensuring no outside traffic is allowed.
The most important feature is the traffic review analysis, where we use the draft view and the reported view that helps us understand how the application interacts with other applications in the environment, and based on that, we are able to define the policies.
Illumio is a powerful tool for micro-segmentation and zero trust security that provides strong visibility, flexible policy management, and effective threat containment, enhancing an organization's internal security posture.
| Product | Mindshare (%) |
|---|---|
| Forescout Platform | 7.7% |
| Cisco Identity Services Engine (ISE) | 18.4% |
| Aruba ClearPass | 17.5% |
| Other | 56.400000000000006% |
| Product | Mindshare (%) |
|---|---|
| Illumio Segmentation | 13.4% |
| Akamai Guardicore Segmentation | 11.6% |
| TrendAI Deep Security | 9.6% |
| Other | 65.4% |


| Company Size | Count |
|---|---|
| Small Business | 29 |
| Midsize Enterprise | 10 |
| Large Enterprise | 45 |
| Company Size | Count |
|---|---|
| Small Business | 5 |
| Midsize Enterprise | 2 |
| Large Enterprise | 13 |
Forescout Platform provides comprehensive device visibility and asset management without requiring agent installation. It strengthens network access control and endpoint compliance, integrating flexibly with zero-trust architecture.
Forescout Platform offers organizations a robust solution for maintaining network security by enabling detailed monitoring of connected devices and enforcing compliance policies across IT and OT networks. Effective in sectors like finance, healthcare, and manufacturing, it controls unauthorized access, authenticates, quarantines, and remediates noncompliant devices while supporting both on-premises and cloud environments. Notable for its third-party integration, easy configuration, and customizable threat responses, Forescout Platform aids in efficient security measure maintenance.
What are the key features?
What are the benefits to look for?
Forescout Platform finds widespread adoption across industries like finance, healthcare, and manufacturing. It is particularly valued for enforcing cybersecurity measures and maintaining compliance in diverse operational environments, handling network access and device management challenges efficiently.
Illumio is the leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience. Our breach containment platform identifies and contains threats across hybrid multi-cloud environments, stopping attacks from becoming cyber disasters.
Recognized as a Leader in the Forrester Wave™ for Microsegmentation, Illumio enables Zero Trust, strengthening cyber resilience for the infrastructure, systems, and organizations that keep the world running.
The Illumio Platform comprises two complementary products powered by an AI security graph:
Together, they help security teams shrink the attack surface, reduce risk, and contain breaches in real time.
Illumio Segmentation
Illumio enhances security through micro-segmentation and real-time traffic control, offering detailed network visibility and precise application communication management. It supports scalability across environments, improving security posture and reducing lateral movement.
Illumio's features include real-time traffic control, micro-segmentation at the workload level, and scalable policy management, allowing organizations to establish strict security measures against threats like ransomware. Its visibility map offers granular security insights essential for creating effective policies and auditing traffic. Centralized rule distribution and comprehensive traffic mapping augment security across environments. The platform's design ensures ease of deployment and compatibility, reducing unauthorized access by focusing on threat isolation and breach containment. While Illumio excels in flexibility and visibility, it also includes advancements in technical support, third-party integrations, and user-friendly policy management in order to better support diverse operating systems and larger environments. Improved reporting, analytics, and automation for policy creation are necessary alongside reduced dependency on agents and enhanced data security measures.
What are Illumio's most important features?
What benefits or ROI should users look for?
Illumio is frequently deployed in industries where network segmentation is critical, such as finance and healthcare, offering detailed network visibility and control over application communication. Organizations integrate it seamlessly with existing infrastructures, facilitating the deployment of lightweight VENs and effective policy management to secure hybrid cloud and on-premises environments, ensuring compliance and defending against evolving threats.
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