

Armis and Tenable Vulnerability Management compete in the vulnerability management space. Tenable Vulnerability Management appears to have an edge with its advanced features that many users believe offer justified value for the cost.
Features: Armis provides extensive asset discovery and contextual threat identification, focusing on unmanaged and IoT devices. Its asset management alerts users to potential risks while categorizing different assets like personal computers and IoT devices. Tenable Vulnerability Management offers comprehensive vulnerability assessments, supporting known vulnerabilities with detailed insights. It emphasizes continuous vulnerability tracking with diverse third-party integrations and powerful container scanning capabilities.
Room for Improvement: Armis could benefit from enhancing its advanced threat detection methodologies. Some users seek improved flexibility in integration options, especially for cloud-based environments. The customization options for reporting could be expanded. Tenable Vulnerability Management might improve its initial configuration process, as some newer users find it slightly complex. Some users desire expansion in proactive threat detection beyond known vulnerabilities. Cost-related clarifications are sometimes needed for better budget planning.
Ease of Deployment and Customer Service: Tenable Vulnerability Management supports both cloud and on-premise deployments, facilitating seamless integration and offering proactive customer assistance. Users value its thorough support particularly with complex installations. Armis offers fast deployment with centralized management, effectively securing varied environments. However, Tenable's flexibility and comprehensive support are often preferred for intricate setups.
Pricing and ROI: Armis uses a transparent pricing model, emphasizing initial cost-effectiveness. This approach appeals to organizations focusing on upfront cost savings with high potential ROI from asset-centered strategies. Tenable Vulnerability Management, reflecting its extensive feature set, demands higher costs with recognized long-term value through strengthened security postures and vulnerability insights. Users generally perceive Tenable's ROI as higher due to its comprehensive capabilities and ongoing security contributions.
I have not faced challenges with Armis support, as pre-sales engineers have been helpful.
I would rate it ten out of ten.
It needs improvement in response time and addressing feature requests promptly.
The technical support of Tenable Vulnerability Management is available 24/7, and whenever we require support, we can get it within five minutes.
We had used Tenable's expert support services in order to make sure that we run Tenable Vulnerability Management on a continuous basis and are able to utilize their services.
As a SaaS platform, it is highly scalable.
It is very scalable and easy to scale, as I also rated it eight on a scale of one to ten.
They can seamlessly scale the number of endpoints from 100 to 1,000,000 in a day.
Tenable Vulnerability Management is highly scalable.
With the growing needs of our company, Tenable Vulnerability Management is able to safely adapt.
I have faced no stability issues with Tenable.
The stability is commendable, and I would rate Tenable ten out of ten.
The stability of Tenable Vulnerability Management is highly reliable.
Armis cannot be used as a standalone solution and should be integrated with other solutions.
It misses out on a lot of vulnerabilities.
Armis could improve its marketing campaigns across regions.
They should also accelerate the process of implementing new features upon request.
I would suggest HP WebInspect as a better option than Tenable.io.
Tenable Vulnerability Management is not very effective for real-time risk prioritization for our organization's security strategy.
Armis pricing is average, neither cheaper nor more expensive than other solutions.
The pricing and licensing of the product are average, and I rate it six out of ten.
Tenable charges around $40 per device, while Rapid7 costs $10 to $15 per device.
I would not say very expensive for Tenable Vulnerability Management; it is not prohibitive, but at the same time, there are some other tools in the marketplace which are offering the same kind of services that Tenable offers, the same kind of features that Tenable has offered at a lesser cost.
Armis is very easy to implement due to its agentless design and offers a granular level of visibility for all assets in the network.
It assesses open vulnerabilities, provides traffic flow insights, integrates with ticketing workflows, and aggregates security solutions like Active Directory and EDR.
Armis provides full visibility on OT devices and in the medical industry for devices such as ECG machines, X-rays, and infusion pumps.
Tenable enables vulnerability management through potential AI integration that consolidates efforts and resolves multiple vulnerabilities simultaneously.
The main benefit of integration with Tenable Vulnerability Management is that there will be no lack of missing vulnerabilities when it comes to the patching environment.
The best features of Tenable Vulnerability Management are flexibility, breadth and scope, and the fact that their current vulnerabilities come out, and they have tests for them within a day or two.
| Product | Market Share (%) |
|---|---|
| Tenable Vulnerability Management | 8.0% |
| Armis | 3.2% |
| Other | 88.8% |


| Company Size | Count |
|---|---|
| Small Business | 5 |
| Large Enterprise | 6 |
| Company Size | Count |
|---|---|
| Small Business | 20 |
| Midsize Enterprise | 3 |
| Large Enterprise | 21 |
Armis is a comprehensive cybersecurity solution used for continuous monitoring and threat detection across IT and IoT devices. It excels in spotting vulnerabilities, managing device compliance, and tracking assets to enhance security protocols and network management. Key features include real-time threat detection, comprehensive visibility, and granular risk assessments. Armis boosts organizational productivity by streamlining workflows and enhancing operational accuracy.
Managed in the cloud and powered by Tenable Nessus, Tenable Vulnerability Management (formerly Tenable.io) provides the industry's most comprehensive vulnerability coverage with real-time continuous assessment of your organization. Built-in prioritization, threat intelligence and real-time insight help you understand your exposures and proactively prioritize remediations.
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