


Tenable Nessus and TrendAI Vision One - Cloud Security are top contenders in the vulnerability management and cloud security sectors. While Tenable Nessus excels in vulnerability management and ease of use, TrendAI Vision One stands out with its strong cloud capabilities and real-time monitoring.
Features: Tenable Nessus offers comprehensive vulnerability management, effective reporting and scanning capabilities, and robust remedial recommendations. It prioritizes vulnerabilities well and integrates easily with other tools. TrendAI Vision One provides strong multi-cloud security features, real-time monitoring, and excellent integration with various platforms, making it a versatile solution for diverse environments.
Room for Improvement: Tenable Nessus could benefit from enhanced reporting capabilities, better cloud integration, and improved interfaces for larger enterprises. TrendAI Vision One would be improved by advancing its automation features, simplifying its licensing, and making documentation clearer. Expanding Azure compatibility is also suggested for TrendAI to reduce its AWS preference.
Ease of Deployment and Customer Service: Tenable Nessus allows straightforward on-premises deployments and has responsive, although sometimes slow, customer support. TrendAI Vision One supports both hybrid and cloud deployments, demanding a thorough understanding for setup. It receives similar mixed feedback on customer service, pointing to the need for quicker support response.
Pricing and ROI: Tenable Nessus is considered competitively priced, especially for small enterprises, and offers favorable ROI through effective vulnerability management. Although its pricing can seem expensive, its license structure is well-received. TrendAI Vision One provides flexibility in pricing, viewed as reasonable for its scalability, yet recent price increases and a complex credit system pose a challenge. Both solutions significantly enhance security and operational visibility, delivering good ROI for their users.
It has saved about 90% of our time.
TotalCloud has generated overall savings of 30 to 40 percent across various departments.
CallStream helps us integrate and automate tasks.
The product has proven to be reliable and compatible with our network infrastructure.
They are helpful, respond to my queries, and can answer any question.
Qualys's tech support is highly responsive, providing multiple ways to interact with them.
Qualys' customer service provides quality answers, but the response time is long, even though it is within the SLA.
We received support within one to three hours.
Whenever any issue arises, we contact the support, and they are always there for us.
The technical support is good yet could improve in terms of response time.
The technical support is good.
We started our organization about nine months back. We started with about 30 users, and we now have more than 100 users.
Our organization currently uses it to manage over 1200 web applications.
It is absolutely scalable, and I would rate its scalability as nine out of ten.
Whether managing 50 servers today or 500 tomorrow, performance or capacity are not hindered.
Tenable Nessus is definitely scalable, especially for license formats designed for scalability.
Overall, the support provided has been excellent.
It is a stable solution, which is why we chose it.
Continuous monitoring is crucial to ensure system stability and avoid vulnerabilities or threats.
We have not encountered any issues with missing network items or errors in API and webhook interactions.
The stability of Tenable Nessus is extraordinary.
Ideally, the scanner should automatically detect and scan all subdomains, even if not explicitly defined, ensuring comprehensive vulnerability assessment.
Ideally, updates should be more immediate, enabling quicker implementation of solutions.
Our goal is to integrate all these functions into Qualys, creating a single dashboard for comprehensive security monitoring and management.
This is Tenable's property. They want to sell Tenable Security Center, and they closed all the API capability for Tenable Nessus Professional.
An AI feature that helps them discover options without requiring them to deep dive into all features or guides them through advisory functions would be beneficial.
The documentation is not well-organized, which can be confusing when searching for solutions or specific information related to Tenable Nessus Professional.
An integrated appliance from Trend Micro would streamline the process, providing customers with a pre-configured solution and removing dependencies on external hardware.
I would like to see more third-party integrations being added into Trend Vision One - Cloud Security, as it currently has a good amount of integrations but does not allow ingestion from many third-party solutions.
Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive.
Pricing is managed by our finance team; however, Qualys TotalCloud offers cost-effective licensing flexibility.
Qualys TotalCloud is expensive, but it offers a premier solution with no headaches.
The pricing for Tenable Nessus has increased significantly, tripling over the last few years.
Tenable Nessus's pricing is adequate if it is fully utilized.
When we compare it to other solutions, it is more difficult for us to negotiate the price for Tenable Nessus than to negotiate the price with Rapid7.
The pricing for Trend Vision One - Cloud Security is very straightforward; we are using credits for calculating the solution that is required, and in terms of setup cost and licensing, it is very flexible.
The Trend Vision One pricing is reasonable.
This view of risk helps reduce the work we would have to do to combine multiple sources to prioritize risk.
It will help cybersecurity professionals monitor the cloud and find vulnerabilities.
We are enjoying the new feature, FlexScan, which is valuable for Internet-facing VMs.
I mostly use the configuration audit feature for the audit configuration as a scan policy, and I will use it for credential audit, which helps me scan credentials access such as local administrator or root access, performing a deeper and more accurate check of local configuration settings and file systems, making it a highly recommended feature.
The scanning and reporting features are the most valuable aspects of Tenable Nessus.
The most valuable features of Tenable Nessus include its ease of access and quick usability.
We are using Trend Vision One - Cloud Security for getting complete visibility of all the assets that exist within our cloud, and it helps us identify any sort of misconfigurations or fine-tuning that can be done to better our compliance.
| Product | Mindshare (%) |
|---|---|
| Tenable Nessus | 4.1% |
| Qualys TotalCloud | 1.0% |
| TrendAI Vision One – Cloud Security | 1.7% |
| Other | 93.2% |

| Company Size | Count |
|---|---|
| Small Business | 10 |
| Midsize Enterprise | 3 |
| Large Enterprise | 28 |
| Company Size | Count |
|---|---|
| Small Business | 40 |
| Midsize Enterprise | 19 |
| Large Enterprise | 35 |
| Company Size | Count |
|---|---|
| Small Business | 12 |
| Midsize Enterprise | 6 |
| Large Enterprise | 10 |
Qualys TotalCloud enhances security posture across cloud environments with continuous monitoring, vulnerability management, and risk visualization, ensuring efficient threat assessment and automated remediation for improved cyber risk reduction.
Qualys TotalCloud offers a robust suite of security tools essential for organizations managing multi-cloud infrastructures. By integrating cloud accounts and automating workflows, it supports AWS, Azure, and GCP, offering comprehensive vulnerability management and zero-day detection. The platform's user-friendly design, combined with its extensive risk management and unified threat assessment capabilities, enables organizations to prioritize and remediate vulnerabilities effectively. TruRisk Insights provides clear insights on cyber risks, while the automation options streamline patch management and scanning processes. API integration across IaaS and SaaS environments further enhances resource allocation efficiency and saves time, addressing misconfigurations across cloud environments.
What are the most important features of Qualys TotalCloud?Qualys TotalCloud is deployed in sectors needing rigorous vulnerability management, such as finance and healthcare. Companies utilize it to secure multi-cloud environments like AWS, Azure, and GCP, focus on compliance, and integrate security into CI/CD pipelines to detect and remedy threats pre-deployment.
Tenable Nessus enhances cybersecurity by detecting vulnerabilities with comprehensive scanning, user-friendly dashboards, and automated reporting, providing value in asset management, configuration audits, and compliance.
Providing real-time monitoring and ease of use, Nessus stands out with its integration capabilities, predictive prioritization, extensive plugin system, and cost-effectiveness. It supports vulnerability assessments for networks, applications, and devices, offering detailed reports for continuous security improvement. Nessus' capabilities extend across on-premise and cloud deployments, aiding compliance and remediation processes while aligning with security standards. While robust, it could benefit from enhanced cloud capabilities, improved scanning accuracy, and more flexible licensing options.
What are the standout features of Tenable Nessus?Tenable Nessus is implemented widely across industries for internal and external vulnerability assessments and management, aiding organizations in scanning servers, workstations, and network devices. Benefiting sectors prioritize security within their unique environments, leveraging Nessus for its thorough reports and compliance assurance.
TrendAI Vision One – Cloud Security offers comprehensive protection across multi-cloud environments, featuring live detection and response capabilities that enhance security management. It provides advanced analytics, making it an ideal choice for DevOps and hybrid cloud implementations.
TrendAI Vision One – Cloud Security stands out with its centralized dashboard, offering enhanced threat detection and seamless visibility and control over security measures. It ensures robust vulnerability protection, virtual patching, and intrusion prevention without impacting server performance. The platform is compatible across cloud environments, making it suitable for continuous monitoring and protection. Although improvements are needed in pricing, automation, and integration with AWS and Azure, its capacity for live monitoring and compliance ensures a strong defence against threats.
What Are the Key Features?In industries such as corporate cloud infrastructure, data centers, and Kubernetes, TrendAI Vision One – Cloud Security is implemented to secure cloud infrastructure, ensuring intrusion prevention and microservices protection. It integrates well with platforms like AWS and Azure, enables workload and application security, and supports teams by offering continuous monitoring, alerts management, and vulnerability identification.
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