

Tenable Security Center and Datadog compete in the cybersecurity and monitoring categories. Tenable offers strong vulnerability management, while Datadog has an edge in broader monitoring capabilities due to its extensive integrations and real-time monitoring features.
Features: Tenable Security Center provides assurance reporting, a comprehensive dashboard for an overview of security status, and excels in customized vulnerability scanning. It also allows flexible policy creation for better control over clinical and diverse environments. Datadog is praised for seamless integrations, enabling custom metrics and various monitoring capabilities, including application performance monitoring (APM) and infrastructure monitoring, with customizable dashboards and real-time user monitoring.
Room for Improvement: Tenable Security Center users seek enhanced flexibility in report generation and better integration with application and medical equipment data. There’s also feedback on needing improved user interface navigation guidance and platform integration. For Datadog, transparency in pricing and more guidance for complex query functions are areas for enhancement. Users have also mentioned needing better AI capabilities and documentation clarity.
Ease of Deployment and Customer Service: Tenable Security Center, primarily deployed on-premises, requires direct resource handling for optimal performance, with mixed customer service feedback, indicating support delays at times. Datadog's cloud-based deployment offers infrastructure flexibility but receives criticism for customer service, especially concerning pricing clarification and deployment ease. Both products could enhance customer interaction quality and support responsiveness.
Pricing and ROI: Tenable Security Center's pricing is viewed as high, yet delivers significant ROI by reducing vulnerabilities and aiding compliance. Users cite potential savings in manpower and maintenance despite initial expenses. Datadog’s usage-based model can become expensive if resource use is underestimated, with effective monitoring contributing to system stability. Both products can deliver substantial ROI by lowering operational overheads and enhancing security and monitoring, though their pricing models require careful evaluation.
Previously we had thirteen contractors doing the monitoring for us, which is now reduced to only five.
Datadog has delivered more than its value through reduced downtime, faster recovery, and infrastructure optimization.
I believe features that would provide a lot of time savings, just enabling you to really narrow down and filter the type of frustration or user interaction that you're looking for.
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.
When I have additional questions, the ticket is updated with actual recommendations or suggestions pointing me in the correct direction.
Overall, the entire Datadog comprehensive experience of support, onboarding, getting everything in there, and having a good line of feedback has been exceptional.
I've had a couple instances where I reached out to Datadog's support team, and they have been really super helpful and very kind, even reaching back out after resolving my issues to check if everything's going well.
Longer response times and less thorough assistance.
They are helpful and were very helpful to us, coordinating with us on several issues.
Datadog's scalability has been great as it has been able to grow with our needs.
We did, as a trial, engage the AWS integration, and immediately it found all of our AWS resources and presented them to us.
Datadog's scalability is strong; we've continued to significantly grow our software, and there are processes in place to ensure that as new servers, realms, and environments are introduced, we're able to include them all in Datadog without noticing any performance issues.
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.
Datadog is very stable, as there hasn't been any downtime or issues since I've been here, and it's always on time.
Datadog seems stable in my experience without any downtime or reliability issues.
Datadog seems to be more stable, and I really want to have a complete demo before making a call to decide on this.
The stability of the solution is outstanding.
It would be great to see stronger AI-driven anomaly detection and predictive analytics to help identify potential issues before they impact performance.
We want to be able to customize the cost part, and we would appreciate more granular access control.
The documentation is adequate, but team members coming into a project could benefit from more guided, interactive tutorials, ideally leveraging real-world data.
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.
The setup cost for Datadog is more than $100.
Everybody wants the agent installed, but we only have so many dollars to spread across, so it's been difficult for me to prioritize who will benefit from Datadog at this time.
My experience with pricing, setup cost, and licensing is that it is really expensive.
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.
Our architecture is written in several languages, and one area where Datadog particularly shines is in providing first-class support for a multitude of programming languages.
Having all that associated analytics helps me in troubleshooting by not having to bounce around to other tools, which saves me a lot of time.
Datadog was able to find the alerts and trigger to notify our team in a very prompt manner before it got worse, allowing us to promptly adjust and remediate the situation in time.
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 | Market Share (%) |
|---|---|
| Datadog | 1.9% |
| Tenable Security Center | 1.8% |
| Other | 96.3% |


| Company Size | Count |
|---|---|
| Small Business | 80 |
| Midsize Enterprise | 46 |
| Large Enterprise | 99 |
| Company Size | Count |
|---|---|
| Small Business | 22 |
| Midsize Enterprise | 10 |
| Large Enterprise | 27 |
Datadog integrates extensive monitoring solutions with features like customizable dashboards and real-time alerting, supporting efficient system management. Its seamless integration capabilities with tools like AWS and Slack make it a critical part of cloud infrastructure monitoring.
Datadog offers centralized logging and monitoring, making troubleshooting fast and efficient. It facilitates performance tracking in cloud environments such as AWS and Azure, utilizing tools like EC2 and APM for service management. Custom metrics and alerts improve the ability to respond to issues swiftly, while real-time tools enhance system responsiveness. However, users express the need for improved query performance, a more intuitive UI, and increased integration capabilities. Concerns about the pricing model's complexity have led to calls for greater transparency and control, and additional advanced customization options are sought. Datadog's implementation requires attention to these aspects, with enhanced documentation and onboarding recommended to reduce the learning curve.
What are Datadog's Key Features?In industries like finance and technology, Datadog is implemented for its monitoring capabilities across cloud architectures. Its ability to aggregate logs and provide a unified view enhances reliability in environments demanding high performance. By leveraging real-time insights and integration with platforms like AWS and Azure, organizations in these sectors efficiently manage their cloud infrastructures, ensuring optimal performance and proactive issue resolution.
Get a risk-based view of your IT, security and compliance posture so you can quickly identify, investigate and prioritize your most critical assets and vulnerabilities.
Managed on-premises and powered by Nessus technology, the Tenable Security Center (formerly Tenable.sc) suite of products provides the industry’s most comprehensive vulnerability coverage with real-time continuous assessment of your network. It’s your complete end-to-end vulnerability management solution.
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