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CrowdStrike Falcon Cloud Security vs SUSE Rancher comparison

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Comparison Buyer's Guide

Executive Summary

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
5.3
Qualys TotalCloud effectively reduces costs and labor while enhancing asset visibility and risk management, boosting efficiency by up to 40%.
Sentiment score
4.9
CrowdStrike Falcon Cloud Security offers cost-effective threat detection, integration, and faster remediation, with significant ROI and risk mitigation.
Sentiment score
6.4
SUSE Rancher offers quick ROI by reducing deployment costs and time, improving efficiency, and simplifying Kubernetes management.
We are able to scan all our assets with less human intervention and achieve overall effective outcomes.
Dns architect at a outsourcing company with 5,001-10,000 employees
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
More than 12 million vulnerabilities have been identified and resolved while working with CrowdStrike Falcon Cloud Security over the past 10 years.
Windows Security Patching Operation III (Cyber Operations) at CBTS
We have seen a return on investment through time saved and managed employee workload.
Senior Cybersecurity Engineer at Kyndryl
It is an expense we are willing to pay to conform to Cyber Essentials Plus and demonstrate responsibility in protecting our data and that of our partners.
Chief Executive Officer at a consultancy with 1-10 employees
For cost reduction, we save a lot on manpower; instead of hiring a 24/7 team to do the provisioning, we could just hire a couple of teams to monitor SUSE Rancher Management to do the provisioning.
GM Technical Management at PT. DATACOMM DIANGRAHA
Our team spends less time switching between clusters and performing respective administrative tasks.
Associate System Engineer at Dhanyaayai enterprise private limited
It definitely saved time and manpower.
Technical Solutions Engineer at a leisure / travel company with 501-1,000 employees
 

Customer Service

Sentiment score
6.7
Qualys TotalCloud support is knowledgeable but inconsistent, with some delays and varying service quality affecting customer satisfaction.
Sentiment score
6.6
CrowdStrike Falcon Cloud Security's support is praised for efficiency and responsiveness, though basic support can be slower.
Sentiment score
6.8
SUSE Rancher's support is reliable and effective, with clear documentation reducing the need for frequent assistance.
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
Based on my experience with CrowdStrike Falcon Cloud Security's technical support, I would rate them a solid 10 out of 10.
Windows Security Patching Operation III (Cyber Operations) at CBTS
Technical support is quite good.
Senior Engineer at Indocement
I have contacted customer service, and they are fast.
Security Engineer at ebryx
The customer support is very friendly, and they are very fast in addressing the issues.
Technical Solutions Engineer at a leisure / travel company with 501-1,000 employees
Since we were the partner for deployment, customer support was especially robust from the presales team at SUSE.
Presales Engineer at a tech services company with 51-200 employees
In one important case, we needed a license for SUSE Rancher and the key was not working. We contacted the SUSE support team and they helped us by providing a new key for our organization.
Associate System Engineer at Dhanyaayai enterprise private limited
 

Scalability Issues

Sentiment score
7.4
Qualys TotalCloud efficiently scales across multi-cloud environments, supporting diverse needs for small and large teams with minimal issues.
Sentiment score
5.8
CrowdStrike Falcon Cloud Security is scalable for all company sizes, efficiently managing large infrastructures and thousands of endpoints.
Sentiment score
7.6
SUSE Rancher is praised for its scalability and centralized management, efficiently handling growth and multiple clusters without issues.
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
It is deployed across multiple departments and multiple locations.
Security Engineer at ebryx
CrowdStrike Falcon Cloud Security is indeed highly scalable, ideally for enterprises with a minimum of 2,000 servers to ensure cost efficiency and easier setup.
Windows Security Patching Operation III (Cyber Operations) at CBTS
The scalability of CrowdStrike Falcon Cloud Security is good, and it can easily scale up to over 20,000 or 30,000 endpoints.
Senior Cybersecurity Engineer at Kyndryl
SUSE Rancher's scalability is working with high performance, and it can handle growth and additional clusters easily based on my experience.
DavOps at a university with 51-200 employees
It uses HPA in the backend, so horizontal pod autoscaling is by default inherited in SUSE Rancher.
Chief Executive Officer at a training & coaching company with 10,001+ employees
As the number of Kubernetes clusters grows, it helps provide a single place to manage all of them, so the operational overhead doesn't increase as much.
Associate System Engineer at Dhanyaayai enterprise private limited
 

Stability Issues

Sentiment score
8.4
Qualys TotalCloud is praised for its stability, 99.9% uptime, reliable performance, and responsive support for resolving issues.
Sentiment score
7.4
CrowdStrike Falcon Cloud Security is highly stable, with rare disruptions, minimal issues, and excellent integration with cloud services.
Sentiment score
8.4
SUSE Rancher is stable and reliable for cluster management, with occasional infrastructure issues but generally positive user experiences.
Overall, the support provided has been excellent.
Analyst, Information Security at Infosys
It has a lot of scanning mechanisms, which are agentless APIs, eBPF, and cloud agents, that are highly reliable.
Sr Security Engineer at a tech vendor with 5,001-10,000 employees
It is a stable solution, which is why we chose it.
CIO at a venture capital & private equity firm with 11-50 employees
Occasionally, when the workload increases, it slows down considerably and sometimes becomes unresponsive.
Security Engineer at ebryx
When evaluating the stability of CrowdStrike Falcon Cloud Security, their partnerships with all major cloud service providers ensure their servers are optimally positioned.
Windows Security Patching Operation III (Cyber Operations) at CBTS
The tool is working fine with SUSE without any downtimes, technical issues, or critical errors.
Technical Architect at BORN Group
There are some areas where it can improve, such as on the stability and reliability side.
Technical Solutions Engineer at a leisure / travel company with 501-1,000 employees
We haven't faced any major downtime caused by SUSE Rancher itself.
Associate System Engineer at Dhanyaayai enterprise private limited
 

Room For Improvement

Qualys TotalCloud needs UI/UX enhancements, better integrations, compliance reporting, Windows container security, AI threat prediction, and pricing clarity.
CrowdStrike Falcon Cloud needs UI simplicity, better integration, customization, and enhanced support, scalability, and pricing to improve functionality.
SUSE Rancher faces challenges in performance, integration, UI, cost visibility, reporting, and documentation, needing significant improvements.
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
If CrowdStrike Falcon Cloud Security could implement pushing out remediation from the sensor installed on machines, that would be beneficial.
Security Engineer at a tech services company with 11-50 employees
The user interface needs improvement as it's sometimes difficult to locate specific dashboards or reports.
Chief Executive Officer at a consultancy with 1-10 employees
Another issue is the lack of proper documentation.
Security Engineer at ebryx
For complex scenarios such as air-gapped environments, disaster recovery, or multi-cluster upgrades, having more step-by-step examples and troubleshooting guides would be very helpful.
Associate System Engineer at Dhanyaayai enterprise private limited
The most pressing issue that I found in SUSE Rancher is that it is a bit slow. Compared with Komodor, it is very slow.
Technical Solutions Engineer at a leisure / travel company with 501-1,000 employees
I wish the container could be more lightweight so that anyone can test and verify SUSE Rancher Prime.
Chief Executive Officer at a training & coaching company with 10,001+ employees
 

Setup Cost

Qualys TotalCloud offers competitive pricing for large enterprises, providing flexible, cost-effective solutions with comprehensive features and benefits.
Enterprise users find CrowdStrike Falcon's pricing justified by its scalability and features, though high for limited budgets.
SUSE Rancher offers cost-effective, flexible pricing and licensing, with options for open-source use or support services.
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 CrowdStrike Falcon Cloud Security is reasonable, especially for small companies with limited budgets.
Chief Executive Officer at a consultancy with 1-10 employees
No additional cost for maintenance or support; it's all included in the quotation.
Senior Engineer at Indocement
However, the main point is that even though it is expensive, it provides a huge capability to the organization.
Security Engineer at ebryx
Rancher is free of cost for us as it is open source.
Technical Architect at BORN Group
It is a very good tool to use, and it has a very good costing structure.
Technical Solutions Engineer at a leisure / travel company with 501-1,000 employees
Licensing, which is per unit based, was straightforward.
Presales Engineer at a tech services company with 51-200 employees
 

Valuable Features

Qualys TotalCloud enhances cloud security with risk prioritization, automation, and visibility, boosting efficiency in vulnerability management and remediation.
CrowdStrike Falcon Cloud Security excels in threat detection, real-time response, and AI-driven analytics for comprehensive protection.
SUSE Rancher offers open-source flexibility, centralized Kubernetes management, enhanced productivity, automation, and ease of use with effective governance.
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
It automatically blocks duplication and activities that could result in data loss, effectively preventing unintended copying of data to personal devices.
Windows Security Patching Operation III (Cyber Operations) at CBTS
The threat detection capability of CrowdStrike Falcon Cloud Security has always been the major seller, and it works effectively.
Security Engineer at a tech services company with 11-50 employees
CrowdStrike Falcon plays a crucial role in our environment and gives us a clear point where we can focus our efforts rather than hunting down what is happening.
senior DevOps engineer at a tech services company with 10,001+ employees
We use Rancher Desktop for local development, testing APIs locally, and it helps to seamlessly publish to the cloud.
Technical Architect at BORN Group
SUSE Rancher has impacted my organization positively by enabling us to identify issues before they happen through monitoring utilizations and node pressure.
DavOps at a university with 51-200 employees
The openness helped in integrating the existing tools with SUSE Rancher itself, which was the biggest use case.
Presales Engineer at a tech services company with 51-200 employees
 

Categories and Ranking

Qualys TotalCloud
Sponsored
Ranking in Container Security
11th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
46
Ranking in other categories
Vulnerability Management (10th), Cloud Workload Protection Platforms (CWPP) (9th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (7th)
CrowdStrike Falcon Cloud Se...
Ranking in Container Security
5th
Average Rating
8.2
Reviews Sentiment
6.4
Number of Reviews
34
Ranking in other categories
Application Security Tools (10th), Cloud Workload Protection Platforms (CWPP) (8th), Cloud Security Posture Management (CSPM) (9th), Cloud-Native Application Protection Platforms (CNAPP) (8th), Cloud Infrastructure Entitlement Management (CIEM) (1st), Application Security Posture Management (ASPM) (6th)
SUSE Rancher
Ranking in Container Security
17th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
13
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Container Security category, the mindshare of Qualys TotalCloud is 1.8%, up from 1.1% compared to the previous year. The mindshare of CrowdStrike Falcon Cloud Security is 3.4%, down from 4.9% compared to the previous year. The mindshare of SUSE Rancher is 0.6%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Mindshare Distribution
ProductMindshare (%)
CrowdStrike Falcon Cloud Security3.4%
Qualys TotalCloud1.8%
SUSE Rancher0.6%
Other94.2%
Container Security
 

Featured Reviews

reviewer2859021 - PeerSpot reviewer
Sr Security Engineer at a tech vendor with 5,001-10,000 employees
Risk-based triage has transformed container security and now prioritizes high-impact threats
The best features Qualys TotalCloud offers currently include managing cloud infrastructure and container security while facing major challenges such as alert fatigue. Traditional vulnerability scanners flag hundreds of CVEs on short-lived Kubernetes containers, some of which have no internet exposure or are gone before we can even triage them. I leverage Qualys TotalCloud to move beyond static CVSS. I use it to implement runtime exposure, correlation risk reprioritization, and shift-left integration. This notifies developers to fix a base image upstream rather than patching live ephemeral instances. In my work with cloud and container security, the biggest operational hurdle was alert fatigue. I use Qualys to shift left from static CVSS severity to context-aware risk prioritization. I correlated raw vulnerability data with real-time risk factors such as public network exposure, active runtime execution, or overly permissive IAM roles. This allows us to immediately drop the priority of isolated containers and escalate lower-severity CVEs that sit on an exposed, high-risk path. We can map these findings directly back to our CI/CD pipelines so developers can patch the root base images upstream. We have drastically cut down the signal-to-noise ratio, saved a lot of manual hours doing triage work, and ensured engineering effort goes directly towards high-impact risk reduction.
Manish Indupuri - PeerSpot reviewer
senior DevOps engineer at a tech services company with 10,001+ employees
Provides centralized visibility and real-time threat detection across multiple cloud accounts
Regarding how CrowdStrike Falcon Cloud Security can be improved, I would say they can improve their support. There were a couple of cases where we needed to escalate issues in order to get proper support. That part could use some tweaking on their end. Additionally, the recent incident during the last summer literally impacted our systems. We had some of our workloads that affected the business, and it was a difficult experience. Apart from that, it is a good tool and the experience with CrowdStrike Falcon Cloud Security has been excellent. We did not find any kind of issues, but if they could improve their response to security-related incidents and provide on-time support or better understand our concerns and address them accordingly, it could be very helpful. Regarding needed improvements, I think they should enhance automatic alerting with CI/CD scanning and reporting capabilities. Additionally, it would be better to implement Falcon sensor health monitoring so agents are always active. We could know how it is behaving and how it is treating our environment. That could be a little helpful.
Shivamp Kachole - PeerSpot reviewer
Associate System Engineer at Dhanyaayai enterprise private limited
Centralized cluster management has improved daily operations and simplifies troubleshooting
I am happy with SUSE Rancher, but there are a few areas where it could be improved. During major version upgrades, the process can become a bit complex, especially in air-gapped environments where image management and dependencies require extra planning. Additionally, troubleshooting sometimes still requires switching to the command line because not every error is visible in the UI. If the UI provided more detailed diagnostic and troubleshooting information, it would make our issue resolution even faster. Other than that, it has been a reliable platform for all of us. I think the documentation is already very good, but for complex scenarios such as air-gapped environments, disaster recovery, or multi-cluster upgrades, having more step-by-step examples and troubleshooting guides would be very helpful. On the UI side, if SUSE Rancher could provide more detailed error messages and built-in diagnostic recognition, it would reduce the need to switch to logs and command lines. Those improvements would make our daily operations even easier and smoother, especially for new administrators and fresh team members.
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Top Industries

By visitors reading reviews
Comms Service Provider
16%
Outsourcing Company
12%
Manufacturing Company
11%
Financial Services Firm
10%
Financial Services Firm
11%
Manufacturing Company
7%
Computer Software Company
7%
Comms Service Provider
6%
Outsourcing Company
28%
Computer Software Company
23%
Comms Service Provider
7%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise6
Large Enterprise35
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise6
Large Enterprise16
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise2
Large Enterprise7
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
In terms of improvement, remediation still belongs to the cloud team, which is one of the issues we faced with Qualys...
What is your primary use case for Qualys TotalCloud?
My main use case for Qualys TotalCloud is regarding the cloud visibility that we were not having previously. Previous...
What is your experience regarding pricing and costs for CrowdStrike Falcon ASPM?
I believe that CrowdStrike Falcon Cloud Security is not expensive for United States-based companies. For Brazil, howe...
What needs improvement with CrowdStrike Falcon ASPM?
I am aware that just as we have a one-click sensor for faster deployment of the agent, there is probably a tool that ...
What is your primary use case for CrowdStrike Falcon ASPM?
We use cloud security comprehensively, including CSPM, DSPM, AISPM, and CDR, not just for our organization, but becau...
What is your experience regarding pricing and costs for SUSE Rancher?
I wasn't directly involved in the commercial side such as pricing, negotiation, or licensing decisions. Since we are ...
What needs improvement with SUSE Rancher?
I am happy with SUSE Rancher, but there are a few areas where it could be improved. During major version upgrades, th...
What is your primary use case for SUSE Rancher?
I have been working in the DevOps field and platform engineering field for around two years, approximately 1.9 years....
 

Also Known As

Qualys TotalCloud with FlexScan
CrowdStrike Falcon ASPM
No data available
 

Overview

Find out what your peers are saying about CrowdStrike Falcon Cloud Security vs. SUSE Rancher and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.