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Prevasio vs TrendAI Vision One – Cloud Security comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
5.5
Qualys TotalCloud boosts efficiency, reduces manual effort, decreases risk, and offers significant cost savings with a notable ROI.
Sentiment score
6.3
Prevasio enhanced efficiency and cost-effectiveness by automating firewall management, reducing rules, and optimizing cybersecurity resources for clients.
Sentiment score
7.3
TrendAI Vision One enhances security by integrating smoothly, reducing costs, preventing breaches, and ensuring reliable performance across infrastructures.
It has saved about 90% of our time.
Senior Consultant at a consultancy with 10,001+ employees
TotalCloud has generated overall savings of 30 to 40 percent across various departments.
Security Manager at a consultancy with 10,001+ employees
CallStream helps us integrate and automate tasks.
Senior Security Consultant at CyberNxt Solutions LLP
The product has proven to be reliable and compatible with our network infrastructure.
Senior Manager at Gsfc Ltd
 

Customer Service

Sentiment score
7.4
Qualys TotalCloud support is praised for efficiency and staff knowledge but criticized for delays and inconsistent quality.
Sentiment score
6.6
Prevasio's customer service is praised for professionalism and expertise, with efficient support and positive feedback despite occasional delays.
Sentiment score
6.8
TrendAI Vision One's 24/7 technical support is praised for attentive service, despite some communication challenges and upgrade requirements.
They are helpful, respond to my queries, and can answer any question.
Developer at a consultancy with 10,001+ employees
Qualys's tech support is highly responsive, providing multiple ways to interact with them.
Service Manager, Security Operations at CDA IT SOLUTIONS
Qualys' customer service provides quality answers, but the response time is long, even though it is within the SLA.
Works at a consultancy with 10,001+ employees
 

Scalability Issues

Sentiment score
7.8
Qualys TotalCloud excels in scalability, efficiently supporting diverse environments and business sizes, though it may require skilled management.
Sentiment score
7.5
Prevasio is scalable, easy to deploy, and adaptable, efficiently managing workloads and integrating across diverse environments and complexities.
Sentiment score
7.9
TrendAI Vision One – Cloud Security offers seamless scalability and integration, making it ideal for diverse organizational needs.
We started our organization about nine months back. We started with about 30 users, and we now have more than 100 users.
CIO at a venture capital & private equity firm with 11-50 employees
Our organization currently uses it to manage over 1200 web applications.
Analyst, Information Security at Infosys
It is absolutely scalable, and I would rate its scalability as nine out of ten.
retired at a consultancy with 10,001+ employees
 

Stability Issues

Sentiment score
8.3
Qualys TotalCloud is highly stable with reliable support, 99.9% uptime, minimal bugs, and effective maintenance communication.
Sentiment score
7.7
Prevasio is stable and scalable with minimal hardware needs, though AlgoBot restarts and night slowdowns occasionally occur.
Sentiment score
8.2
Trend Vision One - Cloud Security is highly rated for stability, reliability, minimal downtime, and consistent performance in cloud environments.
Overall, the support provided has been excellent.
Analyst, Information Security at Infosys
It is a stable solution, which is why we chose it.
CIO at a venture capital & private equity firm with 11-50 employees
Continuous monitoring is crucial to ensure system stability and avoid vulnerabilities or threats.
Developer at a consultancy with 10,001+ employees
 

Room For Improvement

Users suggest enhancing Qualys TotalCloud with clearer reports, better integration, intuitive UI, AI risk assessments, and improved documentation.
Prevasio users desire improved automation, vendor integration, API, analysis clarity, Cisco/Oracle support, authentication, bug fixes, and dashboards.
TrendAI Vision One needs automation, cloud focus, user-friendly setup, improved security, and simplified pricing while enhancing features and integrations.
Ideally, the scanner should automatically detect and scan all subdomains, even if not explicitly defined, ensuring comprehensive vulnerability assessment.
Analyst, Information Security at Infosys
Ideally, updates should be more immediate, enabling quicker implementation of solutions.
Project Lead at Persistent Systems
Our goal is to integrate all these functions into Qualys, creating a single dashboard for comprehensive security monitoring and management.
Senior Information Security Engineer at a consultancy with 10,001+ employees
An integrated appliance from Trend Micro would streamline the process, providing customers with a pre-configured solution and removing dependencies on external hardware.
Senior Manager at Gsfc Ltd
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.
Platform Engineer Ii at a outsourcing company with 5,001-10,000 employees
 

Setup Cost

Qualys TotalCloud's pricing is high yet justified by comprehensive features and flexibility, benefiting larger enterprises seeking robust security.
Prevasio's pricing and licensing experiences vary, with setup costs seen as reasonable but licensing viewed as high yet competitive.
TrendAI Vision One offers flexible, moderately priced cloud security with a 30-day trial, though some find pricing slightly complex.
Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive.
Senior Manager at a financial services firm with 10,001+ employees
Pricing is managed by our finance team; however, Qualys TotalCloud offers cost-effective licensing flexibility.
IT Manager at a consultancy with 10,001+ employees
Qualys TotalCloud is expensive, but it offers a premier solution with no headaches.
Vice President at Inspira Enterprise
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.
Platform Engineer Ii at a outsourcing company with 5,001-10,000 employees
The Trend Vision One pricing is reasonable.
Senior Manager at Gsfc Ltd
 

Valuable Features

Qualys TotalCloud offers comprehensive vulnerability detection, cloud security management, and automation with insightful dashboards for efficient threat management.
Prevasio automates firewall management with strong compliance tools, seamless integration, and a user-friendly dashboard for diverse environments.
TrendAI Vision One - Cloud Security offers robust real-time protection and seamless cloud integration, enhancing visibility without affecting performance.
This view of risk helps reduce the work we would have to do to combine multiple sources to prioritize risk.
Works at a consultancy with 10,001+ employees
It will help cybersecurity professionals monitor the cloud and find vulnerabilities.
Developer at a consultancy with 10,001+ employees
We are enjoying the new feature, FlexScan, which is valuable for Internet-facing VMs.
Senior Consultant at a consultancy with 10,001+ employees
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.
Platform Engineer Ii at a outsourcing company with 5,001-10,000 employees
 

Categories and Ranking

Qualys TotalCloud
Sponsored
Ranking in Cloud Security Posture Management (CSPM)
8th
Ranking in Cloud-Native Application Protection Platforms (CNAPP)
6th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Vulnerability Management (11th), Container Security (11th), Cloud Workload Protection Platforms (CWPP) (8th), SaaS Security Posture Management (SSPM) (1st)
Prevasio
Ranking in Cloud Security Posture Management (CSPM)
34th
Ranking in Cloud-Native Application Protection Platforms (CNAPP)
25th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
Container Monitoring (10th)
TrendAI Vision One – Cloud ...
Ranking in Cloud Security Posture Management (CSPM)
14th
Ranking in Cloud-Native Application Protection Platforms (CNAPP)
13th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
23
Ranking in other categories
Vulnerability Management (28th), Container Security (22nd), Cloud Workload Protection Platforms (CWPP) (12th), Hybrid Cloud Computing Platforms (8th), Extended Detection and Response (XDR) (17th), Attack Surface Management (ASM) (9th), Cloud Infrastructure Entitlement Management (CIEM) (4th), Cloud Detection and Response (CDR) (7th), AI Security (12th)
 

Mindshare comparison

As of June 2026, in the Cloud Security Posture Management (CSPM) category, the mindshare of Qualys TotalCloud is 1.6%, up from 1.2% compared to the previous year. The mindshare of Prevasio is 0.8%, up from 0.1% compared to the previous year. The mindshare of TrendAI Vision One – Cloud Security is 3.2%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Security Posture Management (CSPM) Mindshare Distribution
ProductMindshare (%)
Qualys TotalCloud1.6%
TrendAI Vision One – Cloud Security3.2%
Prevasio0.8%
Other94.4%
Cloud Security Posture Management (CSPM)
 

Featured Reviews

RO
IT Security Expert at Alior Bank S.A.
Unified risk scoring has improved our cloud visibility and simplifies remediation priorities
Qualys TotalCloud provides unified vulnerability and threat assessment across both IAS and SaaS. This solution provides a single prioritized view of risk, which helps reduce the work I would have to do. We are no longer based on CVSS; we are based on Qualys risk scoring, which is based on CVSS plus internal findings made by Qualys, and then assigns its own score. The TruRisk insight feature has found a small number of assets with high vulnerability scores, though I am cautious since some information is classified. Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution.
Juan Tolosa - PeerSpot reviewer
Production Manager at Assertiva S.A.
Automation helps reduce human error, and platform suggests the best configuration to apply
The optimizations are the most useful aspect because most customers have a very unmanaged network with a lot of rules. We use a lot of the optimizations in our reports for improving firewall rules. It also provides our clients with full visibility into the risks involved in firewall change requests and that is very important because our clients are often banks that must be in compliance with PCI. And when it comes to preparing for audits and ensuring that firewalls are in compliance, the solution is very useful. We are able to do it very fast. We can do a lot of iterations and get better policy rules all the time. Although not many of our clients are migrating to the cloud, for those that are, AlgoSec is useful. The part of the process that takes a long time is the human part. We must have gap committees and approvals that take a long time. But the integration itself is very easy with AlgoSec. We have all the information in our hands about the traffic we must enable on the cloud and for making new rules. All that is automated.
reviewer2793894 - PeerSpot reviewer
Platform Engineer Ii at a outsourcing company with 5,001-10,000 employees
Centralized cloud view has improved threat response and simplified compliance reporting
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. Trend Vision One - Cloud Security helps in onboarding all the cloud solutions or cloud providers that we have within our organization into a single dashboard, thereby providing greater visibility of all the assets. Earlier we used to have multiple dashboards to manage the same solution or capability, but with Trend Micro, we are able to get everything in a single pane of glass, benefiting our operations significantly. We are using the playbooks built into Trend Vision One - Cloud Security, which help us take a lot of response actions and bring automation capabilities into play. Trend Vision One - Cloud Security has positively impacted our organization by providing a single pane of glass visibility across all the cloud solutions that we have and reducing the number of threats we used to see earlier in the cloud. We are seeing that the number of cloud operations required earlier in terms of threat detection and response, and the time taken to detect a particular threat and take a response action, has considerably improved after onboarding Trend Micro.
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Top Industries

By visitors reading reviews
Manufacturing Company
18%
Financial Services Firm
14%
Construction Company
7%
Comms Service Provider
7%
Construction Company
18%
Financial Services Firm
14%
Religious Institution
7%
Transportation Company
7%
Manufacturing Company
10%
Financial Services Firm
10%
Comms Service Provider
9%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise3
Large Enterprise29
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise2
Large Enterprise6
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise6
Large Enterprise10
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
Areas that need improvement in every solution include the remediation part. The remediation steps should be simple en...
What is your primary use case for Qualys TotalCloud?
Our use case involves the assets that we have under cloud, the assets exposed to the internet, and the internal appli...
Ask a question
Earn 20 points
What is your experience regarding pricing and costs for Trend Micro Cloud One Container Security?
The pricing for Trend Vision One - Cloud Security is very straightforward; we are using credits for calculating the s...
What needs improvement with Trend Micro Cloud One Container Security?
I would like to see more third-party integrations being added into Trend Vision One - Cloud Security, as it currently...
What is your primary use case for Trend Micro Cloud One Container Security?
The main use case for Trend Vision One - Cloud Security is to secure our cloud environment from threats and we had to...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
Trend Micro Cloud One , Cloud One Workload Security, Trend Micro Cloud One Container Security, Trend Micro Cloud One Application Security, Cloud One File Storage Security, Cloud One Network Security, Cloud One Conformity
 

Overview

Find out what your peers are saying about Prevasio vs. TrendAI Vision One – Cloud Security and other solutions. Updated: April 2026.
900,644 professionals have used our research since 2012.