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Calico Cloud vs Sysdig Falco 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:
 

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) (8th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (7th)
Calico Cloud
Ranking in Container Security
34th
Average Rating
7.8
Reviews Sentiment
6.5
Number of Reviews
5
Ranking in other categories
Cloud-Native Application Protection Platforms (CNAPP) (21st), AI Observability (27th)
Sysdig Falco
Ranking in Container Security
19th
Average Rating
10.0
Reviews Sentiment
8.3
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 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 Calico Cloud is 0.5%, up from 0.1% compared to the previous year. The mindshare of Sysdig Falco is 1.2%, down from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Mindshare Distribution
ProductMindshare (%)
Qualys TotalCloud1.8%
Sysdig Falco1.2%
Calico Cloud0.5%
Other96.5%
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.
Olakunle Obasoro - PeerSpot reviewer
DevOps Engineer at Exponential Craft
Security posture has become visible and container risks are managed proactively
Regarding improvements for Calico Cloud, there is a need to build agentic security systems. I believe Calico Cloud is progressing towards this, and I believe they can enhance their teaching methods to facilitate adoption. Documentation needs continuous improvement. It is good and easy to read, but it can get better. Having a searchable summary feature, such as a chatbot, could help users quickly resolve issues without having to read extensive documentation. At the moment, I do not believe there are more improvements needed, but as mentioned earlier, there should be a focus on better documentation, possibly by embedding chatbot features that could respond to user prompts effectively.
Patrik Gunnersten - PeerSpot reviewer
Pre-Sales Manager at Conoa AB
Has delivered real-time insights for detecting runtime vulnerabilities and improving response speed
The runtime security part of Sysdig Falco has been the most valuable over the years. They do extensive monitoring, and you can get many insights and an overview and drill down into connections, but it's the runtime security that sets them apart from the competition. Sysdig Falco's real-time monitoring feature for anomaly detection is very high quality. They lean on the Falco project, which is an open-source project that is an excellent source of finding vulnerabilities. They have AI capabilities to set a baseline of the traffic that the client usually has, and then they find anomalies where things start to deviate from the baseline, and they do that exceptionally. The flexibility of Sysdig Falco's rule-driven engine for meeting security policies for customers is very good because you can have the standard features that are already out-of-the-box ready, and then you can tailor your own rules freely and create any type of rules desired.

Quotes from Members

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

Pros

"The dashboards are particularly valuable as they offer a comprehensive view of the environment, highlighting any misconfigurations."
"TotalCloud has been excellent in providing us with immediate access to all the products and features we need, such as CSPM, TruRisk Insights, and compliance reports, including CIS and HIPAA."
"I would recommend Qualys TotalCloud to other users because it is cost-efficient and has a good return on investment."
"In my opinion, this is the best tool."
"I appreciate TotalCloud's real-time protection and remediation features. The remediation options include automated one-click remedies and custom changes that help manage vulnerabilities efficiently."
"CSPM is currently the most used feature, and we are enjoying the new feature, FlexScan, which is valuable for Internet-facing VMs."
"TotalCloud offers a comprehensive suite of features, including EDR, XDR, and TrueRisk, providing a centralized platform for managing vulnerabilities and security risks."
"Its dashboards are brilliant. It provides in-depth insights."
"The number one standout feature is the multi-cloud hybrid workload support, as the fact that Calico Cloud is not strictly bound to Kubernetes pods but can also utilize bare metal or virtual machines means it offers a unified control plane and allows for a single security policy to be applied and for traffic flow to be observed between VM-based databases and containerized applications running in Kubernetes, which is amazing for increasingly popular hybrid workloads."
"Calico Cloud has positively impacted my organization, especially on the security front, as it helped us anticipate security threats."
"Calico Cloud has positively impacted my organization by improving the security of deployed applications while having greater control and visibility over communication between the different microservices."
"The impact of Calico Cloud is that we were able to achieve a more secure understanding of our security posture, access our containers knowing full well that all policies set were followed through, and see visually how everything was interconnected, which has impacted our business positively."
"Calico Cloud has had a positive impact on our organization by improving both our Kubernetes security posture and operational efficiency."
"We've had incidents with clients where high-impact CVEs were published, and I know comparisons where one client said if they didn't have Sysdig Falco in place, what took them about a day would have probably taken one or two months to resolve."
 

Cons

"Customer support with Qualys TotalCloud needs a little improvement with the response times."
"Two areas for improvement in Qualys TotalCloud are the speed of the public cloud platform and vulnerability detection."
"There is room for improvement in vulnerability scanning, particularly for PaaS environments. Currently, Qualys does not have full access to these instances, which limits its effectiveness."
"I would like the ability to disable certain default built-in policies as they can be misleading when creating dashboards. That is the top one."
"Qualys TotalCloud has the potential to improve by integrating a hybrid platform for comprehensive management of both on-premises and cloud infrastructures."
"In TotalCloud, I would suggest improvements in policy checks to cater to various inventory types like VPCs, subnets, S3 buckets, or IAMs. There is a lack of data segregation according to criticality or inventory."
"An area for improvement would be to focus on risks related to AI, such as large language models and potential data leakage."
"Their customer support needs improvement."
"Calico Cloud is a very good product with well-defined usage. I would appreciate seeing more improvement on real-time analysis capabilities."
"The integration process of Calico Cloud with existing systems has its challenges."
"They may not have all the features that their competitor Cilium has, and they are doing a portion of what Cilium does and a portion of what Istio does."
"Another issue is the resource footprint because Calico Cloud is an all-inclusive networking solution with many daemons running inside the cluster, putting a noticeable load on the Kubernetes API server in large clusters."
"I think Calico Cloud could be improved by being a bit cheaper."
"One area for improvement would be having predefined security standards for measuring compliance reports."
 

Pricing and Cost Advice

"Qualys TotalCloud is expensive, but it offers a premier solution with no headaches."
"Qualys TotalCloud is expensive."
"TotalCloud's price is about right where I would expect it to be."
"Qualys TotalCloud offers competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."
"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
"The pricing is comparable. It is built into our other product, so I cannot piecemeal it. It is a part of our subscription."
"The pricing for TotalCloud is attractive and competitive in the market. Given the features, especially the dashboard, I have no concerns regarding pricing."
"Although Qualys TotalCloud is relatively expensive due to its unique automation features, its cost-effectiveness is rated an eight out of ten, with ten being the most costly."
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Information not available
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Top Industries

By visitors reading reviews
Comms Service Provider
16%
Outsourcing Company
12%
Manufacturing Company
11%
Financial Services Firm
10%
No data available
Financial Services Firm
14%
Manufacturing Company
13%
Comms Service Provider
10%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise6
Large Enterprise34
No data available
No data available
 

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 Calico Cloud?
My experience with pricing, setup cost, and licensing for Calico Cloud was determined by management who evaluated the...
What needs improvement with Calico Cloud?
Regarding improvements for Calico Cloud, there is a need to build agentic security systems. I believe Calico Cloud is...
What is your primary use case for Calico Cloud?
I have been using Calico Cloud between 2022 to 2024. I worked on a project focused on security and vulnerability scan...
What needs improvement with Sysdig Falco?
Sysdig Falco is probably the most complete security solution for container-type workloads today. One area for improve...
What is your primary use case for Sysdig Falco?
The primary use case for Sysdig Falco is to find vulnerabilities in real-time. It helps us find CVEs in the runtime p...
What advice do you have for others considering Sysdig Falco?
I work with many different products in the open-source world relating to containers and Kubernetes, not just Prisma C...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
No data available
 

Overview

Find out what your peers are saying about Wiz, Palo Alto Networks, SentinelOne and others in Container Security. Updated: September 2026.
914,889 professionals have used our research since 2012.