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Flow Security [EOL] vs Prisma Cloud by Palo Alto Networks comparison

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Executive SummaryUpdated on Aug 11, 2026

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
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
46
Ranking in other categories
Vulnerability Management (11th), Container Security (11th), 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)
Flow Security [EOL]
Average Rating
9.0
Reviews Sentiment
7.7
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Prisma Cloud by Palo Alto N...
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
114
Ranking in other categories
Web Application Firewall (WAF) (7th), Container Security (2nd), Cloud Security Posture Management (CSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (2nd), Data Security Posture Management (DSPM) (2nd)
 

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.
reviewer2231631 - PeerSpot reviewer
Chief Information Security Officer at a computer software company with 51-200 employees
It gives us a risk report that helps us refine our process management by highlighting where we might be exposed
Flow's distinctive capability to analyze both data at rest and data in motion grants us the ability not only to get full visibility and classification of the data within our managed databases but also to visualize the data flows both within and beyond our environment. This enables us to achieve a comprehensive understanding of all our sensitive data, even as it traverses through applications, shadow databases, and external services such as third-party entities and SaaS applications. What we aspire to achieve with Flow is extended visibility into the external services themselves, which will allow us to see the data they contain.
reviewer2776578 - PeerSpot reviewer
Cyber Security Architect at a comms service provider with 10,001+ employees
Image scanning has supported consistent security practices during cloud deployment
On a scale of ten, we would say people are happy with Prisma Cloud by Palo Alto Networks for the part we use. People are okay with it. We probably would give an eight. We don't give ten because if we don't use the other parts of Prisma Cloud by Palo Alto Networks, it's because it was difficult to implement from an operational point of view. We could have deployed the runtime monitoring with Prisma Cloud by Palo Alto Networks, but within our organization at our company, it was very difficult to find who would be the owner for the alerts. People have other tools and in the end, we don't use the full capabilities of a product that we pay for. It's partially related to the difficulty to integrate Prisma Cloud by Palo Alto Networks runtime in our company's support process. We don't use the real-time monitoring part of Prisma Cloud by Palo Alto Networks. We don't know about the automated remediation feature of Prisma Cloud by Palo Alto Networks.

Quotes from Members

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

Pros

"Qualys TotalCloud helps you not just to identify misconfigurations, but you can actually also fix issues."
"TotalCloud provides the easiest and the best approach for cloud infrastructure management."
"TotalCloud's best feature is the integration of cloud accounts. It helps with the risk and security posture management of our cloud infrastructure."
"The scalability is good as well. I would rate it ten out of ten."
"Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution."
"Qualys TotalCloud is an excellent platform, and the beauty of the platform is that we can get all the vulnerabilities, see all the reports in a single dashboard, view them segregated, and easily learn about critical, high, and medium findings with appropriately provided remediation steps."
"Qualys TotalCloud's most valuable feature is its agent versatility."
"The biggest strengths of Qualys TotalCloud are that it is pretty good at cloud visibility, has easy integration, and also has multi-cloud compatibility."
"Before implementing Flow Security, we had no mechanism to alert us when third-party contractors were accessing sensitive data or moving it to locations with lower security. Now we know precisely where the data is stored and can assess the risk when someone wants to develop something. Flow Security lowers our risk of a data breach."
"One of the most valuable features is the compliance of RedLock, which we are using for any issues with security. It flags them and that's the primary objective of that feature."
"My favorite feature is the CWPP module. We can define various kinds of rules for vulnerabilities, incidents, or suspicious activities."
"I would rate Prisma Cloud by Palo Alto Networks ten out of ten."
"I like the scanning features provided by Prisma Cloud, including the image scan and source scan."
"The most valuable feature is the continuous cloud compliance monitoring and alerting."
"It gives us a central location to see what the security posture is like for multiple cloud providers."
"We have standardized vendor process management, so we want to reduce multiple vendors. Prisma Cloud is part of Palo Alto. We use Palo Alto firewalls and other solutions. Prisma has many features that intelligently cover cloud security. One solution can cover runtime for EC2 systems, containers, and Fargate. We also have EKS/Kubernetes integration. So, whatever the cloud-native solution in Pfizer, we can use one solution to secure that."
"The Twistlock vulnerability scanning tool is its most valuable feature. It provides us insight into security vulnerabilities, running inside both on-premise and public cloud-based container platforms. It is filling a gap that we have with traditional vulnerability scanning tools, where we don't have the ability to scan inside containers."
 

Cons

"In terms of improvement, remediation still belongs to the cloud team, which is one of the issues we faced with Qualys TotalCloud."
"I think Qualys TotalCloud needs to improve its handling of zero-day vulnerabilities and supply chain management because modern ransomware attacks not only target prime critical infrastructures but also the supply chain system."
"TotalCloud could improve its scanning of niche devices like Wi-Fi dongles and USB modems because they are often untested. It covers everything else, like laptops, mobile devices, and Bluetooth IoT devices. They can improve on the small IoT devices because hackers and testers use these."
"We encountered challenges identifying the correct resource category for certain items, such as those in containers or storage."
"Qualys' customer service provides quality answers, but the response time is long, even though it is within the SLA."
"I sometimes have difficulty detecting or uninstalling certain versions of applications, which I have to do manually."
"There is room for improvement in the support."
"A feature improvement could be the inclusion of Windows OS support for container security, as it is currently only supported for Linux."
"It provides a good overview of our infrastructure, but I need more end-to-end visibility, and SaaS is one of the gaps."
"It's not really on par with, or catering to, what other products are looking at in terms of SAST and DAST capabilities. For those, you'd probably go to the market and look at something like Veracode or WhiteHat."
"The information presented in the UI sometimes doesn't look intuitive enough."
"We would like it to have more features from the risk and compliance perspectives."
"Sometimes, on the Azure side, there are issues. Some errors aren't being found on Prisma Cloud."
"The innovation side of the solution could be more efficient and more detailed."
"Though Prisma Cloud by Palo Alto Networks provides excellent security, is a pioneer in this space, and knows what it's doing, from a user perspective, it would have been better if it was a little easier to use."
"When an account is onboarded, if it is missing any permission, it should automatically be updated with the required permissions and policies."
"Prisma is good about compliance, and their support is excellent, but they struggle with automation and integration. They need to stay on top of the newest types of connectors. How can you connect other applications and other tools in order for this to work cohesively? That's a challenge."
 

Pricing and Cost Advice

"Qualys TotalCloud offers cost-effective licensing flexibility."
"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."
"TotalCloud's price is about right where I would expect it to be."
"It isn't cheap, but it's reasonable. It helps us to manage things with very few resources."
"Its price seems higher compared to other tools, but it is worth it. If they could adjust the pricing and make it comparable with other tools, that would be great."
"Qualys TotalCloud is expensive."
"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
Information not available
"The price for Prisma Cloud is reasonable."
"The pricing of the solution is fair."
"Prisma Cloud licensing works on credits."
"Prisma Cloud by Palo Alto Networks has helped the company save some money. Cost-wise, it's okay."
"The pricing and licensing are expensive compared to the other offerings that we considered."
"Prisma Cloud is remarkably expensive."
"The pricing for Prisma Cloud is high. Providing a pay-as-you-go model or pricing options tailored for medium and small enterprises could help attract more clients."
"Regarding Prisma Cloud's pricing, we started small, and then we just kept on growing."
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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
12%
Comms Service Provider
8%
Energy/Utilities Company
8%
Manufacturing Company
8%
Financial Services Firm
13%
Computer Software Company
8%
Manufacturing Company
8%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise5
Large Enterprise34
No data available
By reviewers
Company SizeCount
Small Business37
Midsize Enterprise21
Large Enterprise58
 

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...
Ask a question
Earn 20 points
What is your primary use case for Prisma Cloud by Palo Alto Networks?
Prisma Cloud helps support DevSecOps methodologies, making those responsibilities easier to manage.
What Cloud-Native Application Protection Platform do you recommend?
We like Prisma Cloud by Palo Alto Networks, since it offers us incredible visibility into our entire cloud system. We...
What do you think of Aqua Security vs Prisma Cloud?
Aqua Security is easy to use and very manageable. Its main focus is on Kubernetes and Docker. Security is a very valu...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
Prisma Public Cloud, RedLock Cloud 360, RedLock, Twistlock, Aporeto
 

Overview

 

Sample Customers

Information Not Available
Information Not Available
Amgen, Genpact, Western Asset, Zipongo, Proofpoint, NerdWallet, Axfood, 21st Century Fox, Veeva Systems, Reinsurance Group of America
Find out what your peers are saying about Wiz, Palo Alto Networks, Varonis and others in Data Security Posture Management (DSPM). Updated: September 2026.
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