Tenable OT Security Reviews & Product Details

The combination of passive monitoring and safe, purpose-built active queries enables effective discovery of OT, IT, and IoT assets without disrupting system operations. Compared with traditional OT IDS solutions, the vulnerability detection capabilities are much stronger and provide more actionable information.

One of the features I find especially useful is the network map. It provides very good visibility into the environment and makes it easier to understand assets, connections, and communication paths.

From a UI/UX perspective, the platform is well organized and relatively easy to navigate. Asset, vulnerability, and network information can be accessed without making the interface feel overly complicated. Performance has also been reliable, even when working with larger amounts of asset and network data.

Integration options are another advantage, as they make it easier to connect OT Security with the existing security infrastructure. The initial deployment and onboarding process are also straightforward, and the overall product experience is quite smooth once the environment is configured. Review collected by and hosted on G2.com.

There is not much I dislike about the product. I would mainly like to see more customization options for dashboards and reports, especially for different teams and use cases. Review collected by and hosted on G2.com.

What I like most about Tenable OT Security is its user friendly interface, which makes asset visibility, vulnerability management, and security monitoring easy to navigate and operate. The platform provides valuable insights into OT environments while minimizing operational complexity. Also, the Tenable support team is responsive and works efficiently to troubleshoot issues and provide timely resolutions, contributing to a positive overall experience with the product. Review collected by and hosted on G2.com.

While the overall functionality is satisfactory, there are occasional platform stability and sensor connectivity issues that require troubleshooting. Some vulnerability and asset-related investigations can take longer than expected and certain reporting and dashboard customization features could be enhanced to provide more flexibility for OT security teams. Review collected by and hosted on G2.com.

It detects so many things; that's the best part. However, you will have zero support unless you know how to do it yourself by endlessly digging through the entire web and their knowledge base. You're on your own to reinvent the wheel. Without professional service, it is absolutely zero value for your money. Review collected by and hosted on G2.com.

It has to be a multi-instance product, and you have an IoT core, a sensor, and a security center. Learning to get a simple report is a nightmare, and their support is nonexistent. They make money from their vendor by selling professional services. Without all this, buying these licenses is an absolute pain. You just waste your few servers, which would sit with tons of data, making no sense. And you get grilled by your superior: why do you even buy it? If you don't have a Tenable superstar on your team, don't buy it; you will regret it and be guaranteed to have to give some acceptable reasons for spending like 100 K $$$ on licenses. I am totally screwed and searching for my value for money. Review collected by and hosted on G2.com.

I like that Tenable OT Security provides Rockwell and Ifix vulnerabilities. It really helps in addressing firmware update requirements and common vulnerabilities associated with configuration. Review collected by and hosted on G2.com.

I'm struggling a bit on the IT side as the professional service initially provided was very bad. The reporting results with Tenable OT Security are also not user-friendly; reports include all the plugins, which are not easy for end users to understand. I think it should be simplified to just state the device version, the vulnerabilities associated with that version, and the necessary remediation steps needed. Additionally, the initial setup was very difficult due to poor service from a Tenable partner. Review collected by and hosted on G2.com.

Very low amount of false positive alerts Review collected by and hosted on G2.com.

Admin account is getting locked if not connected to management console for a long time Review collected by and hosted on G2.com.

Scanning different geographies with different sensors is great! Review collected by and hosted on G2.com.

Customization options are very very limited. Review collected by and hosted on G2.com.

What I like best about Tenable OT Security is how it brings true OT awareness together with practical, security-team–friendly visibility—without disrupting operations. Tenable OT Security does a great job of making complex OT environments visible, understandable, and actionable—which is exactly what most security teams struggle with in industrial settings. Review collected by and hosted on G2.com.

While competitive, pricing can feel high for smaller plants what is usual.. Except this none. Review collected by and hosted on G2.com.

Full visibility into OT assets and accurate alerts for fast risk remediation—without impacting production. Review collected by and hosted on G2.com.

Advanced reporting and customization feel limited, and pricing/licensing can be complex. Review collected by and hosted on G2.com.

After using tanable multiple network security tools we used tanable OT securtiy for the multiple critical OT insfrastructure the issues and rule set for mutiple issues are good Review collected by and hosted on G2.com.

more rule set and lates advance apt detection and attack path needs to be improvise in the tools also some extra features are missing.Only basic OT Security test cases in the tool Review collected by and hosted on G2.com.

Threat detection vulnerabilities detection for OT is the beauty. Best part is scada and plc threats identified beautifully Review collected by and hosted on G2.com.

Asset management part is bit complicated and discovering all OT assets is bit tedious task Review collected by and hosted on G2.com.