

Find out what your peers are saying about Hewlett Packard Enterprise, Cisco, Fortinet and others in Network Access Control (NAC).
Using Aruba ClearPass has resulted in less engineering time compared to other products we've used.
The investment is huge for enterprise clients, but Aruba ClearPass makes processes easier.
If we cannot adjust how to operate the solution, then it becomes very difficult, so hearing and initial tuning are very important.
Through the use of Tenable Security Center, my clients achieve more efficient patching and gain visibility and understanding of security operations, leading to improved resilience and infrastructure insight.
Portnox is one level up, as their customer support is outstanding.
We have faced delays in the resolution of production issues after raising tickets, which impacts productivity.
If Aruba ClearPass is not working, then the organization is not working because this is the access control in the organization.
Longer response times and less thorough assistance.
They are helpful and were very helpful to us, coordinating with us on several issues.
I believe the scalability of ClearPass is rated as ten out of ten.
Everything will be handled when you add new users because all configurations are deployed from the beginning.
In our environment, ClearPass handles up to 100,000 users, which is better than some other NAC solutions like Fortinox that scale up to 25,000.
I can scale it extensively with the use of agents, allowing scanning in restrictive environments and loosely connected devices.
Scalability is a bit limited with Tenable Security Center.
I have experienced more than three years without zero downtime with Aruba ClearPass.
There are issues with some versions, especially in integrating with AD and SSL configurations over port sixty-three.
However, there are disadvantages when it is not on-premises, as every NAC suffers from it if it is not on-premises.
The stability of the solution is outstanding.
The language and policy enforcement mechanisms are not clear, making it difficult to use the product effectively.
It is also better to improve threat intelligence for built-in threat detection and prevention.
A more streamlined menu of licensing options would be helpful.
It's important for Tenable to catch up on testing capabilities that are present in solutions like Qualys.
The reports and plugins for reports and scans could benefit from enhancements.
Translating reports into European languages is especially relevant in Central Eastern Europe, where clients often require reports in local languages.
Achieving the best price requires careful selection from a menu of licensing options.
We cannot mix in prices, and of course, prices are going higher.
Aruba ClearPass is a premium product with higher pricing, which seems unnecessary given its complexity.
The product is somewhat pricey, reflecting its valuable features and status as a high-quality solution in the vulnerability management market.
Tenable Security Center is quite expensive, particularly for the CEE region, causing us to lose cases due to its pricing.
The price of Tenable Security Center is not so high; it's relatively a cheaper solution.
In Aruba ClearPass, you can have control of all authentication in the company.
The ClearPass solution has reduced the amount of engineering time compared to previous solutions, making it more efficient for our purposes.
The most effective feature for us is the OnGuard feature.
We obtained good reports showing when patches were closed and the details of each patch, including who executed it and everything related to the patching process until it was closed.
Tenable Security Center provides an overall score of vulnerabilities, comparing an organization with others in the same industry.
The most effective feature of Tenable Security Center for detecting vulnerabilities is its capability for critical mapping.
| Product | Mindshare (%) |
|---|---|
| Aruba ClearPass | 17.5% |
| Cisco Identity Services Engine (ISE) | 18.4% |
| Fortinet FortiNAC | 12.6% |
| Other | 51.5% |
| Product | Mindshare (%) |
|---|---|
| Tenable Security Center | 7.2% |
| Qualys VMDR | 9.7% |
| Rapid7 InsightVM | 7.2% |
| Other | 75.9% |

| Company Size | Count |
|---|---|
| Small Business | 44 |
| Midsize Enterprise | 25 |
| Large Enterprise | 34 |
| Company Size | Count |
|---|---|
| Small Business | 22 |
| Midsize Enterprise | 12 |
| Large Enterprise | 27 |
Aruba ClearPass provides robust authentication and policy enforcement with seamless integration capabilities, enhancing security for corporate networks. It handles guest access, BYOD management, and offers dynamic segmentation and extensive network visibility.
Aruba ClearPass supports diverse environments through integrated device profiling, enhancing network and user security. Its intuitive GUI simplifies management while dynamic segmentation offers tailored user experiences. Though highly functional, users seek improvements in interface intuitiveness and simplified configurations. Streamlined integration, better support, and clarity in licensing are also desired to enhance user experience. Deployed primarily for network access control and wireless management, Aruba ClearPass ensures secure corporate network access with identity authentication, policy enforcement, and detailed visibility.
What are the core features?In healthcare, Aruba ClearPass manages secure access for medical devices and personnel, ensuring compliance and confidentiality. Schools utilize it for managing student and guest network access, while enterprises integrate it for consistent security across corporate environments.
Tenable Security Center offers vulnerability scanning, reporting, and customizable dashboards, aiding in security posture enhancement through Asset Discovery and Vulnerability Priority Rating. Its user-friendly interface and third-party integration support provide real-time insights and risk assessment.
Tenable Security Center efficiently manages vulnerabilities, offering valuable analytics, risk prioritization, and real-time insights. It supports automated updates, false-positive reduction, and compliance reporting. Users benefit from its asset discovery capabilities and its integrations with third-party tools. However, there's room for improvement in reporting customization, integration with tools like Jira, and the accuracy and speed of vulnerability scanning. The system could enhance its dynamic data displays, language support, and offer more pricing flexibility. While valued for scanning servers, workstations, and IoT devices, the setup complexity and policy modification challenges are noted.
What are the key features?Organizations in sectors like IT, finance, and healthcare implement Tenable Security Center for vulnerability management across internal and cloud networks. It facilitates compliance with industry standards and aids IT teams in conducting network-wide assessments, streamlining patch management, and strengthening overall security.
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