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Flow Security [EOL] vs Rubrik Data Security Posture 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
53
Ranking in other categories
Vulnerability Management (10th), Container Security (11th), 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)
Flow Security [EOL]
Average Rating
9.0
Reviews Sentiment
7.7
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Rubrik Data Security Posture
Average Rating
8.0
Reviews Sentiment
2.9
Number of Reviews
1
Ranking in other categories
Data Security Posture Management (DSPM) (19th), Data Security Platforms (DSP) (7th)
 

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.
Neelash Nair - PeerSpot reviewer
Principle Tech Architect at Unisys
Unified dashboard allows seamless threat detection and management while process for sensitive data needs action capabilities
The features of Rubrik Data Security Posture that I have found most valuable include its better detect function for anomalies and cyber threats, along with immutability by default, operating system hardening, MFA, and all the other ZTNA functions, which align well with our needs. Regarding the anomaly detection feature in Rubrik Data Security Posture, the product has a threat detect function that you can run on-demand or by default to identify anomalies, and allows you to perform deeper analysis using YARA rules or other indicators of compromise to determine if a threat is actual or a false positive. I leverage Rubrik's unified dashboard for proactive threat detection and remediation, which I find absolutely fantastic and unmatched compared to other dashboards, allowing visibility into a hybrid environment on a single pane of glass. The positive impact I've seen from using Rubrik Data Security Posture is its superior detection of threats from primary backups, which is built-in and requires minimal setup compared to other tools that need separate scanning engines.

Quotes from Members

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

Pros

"The ability to identify cloud misconfigurations, prioritize security risks, and monitor cloud resources from a single platform is quite valuable."
"I would rate Qualys TotalCloud ten out of ten."
"Qualys TotalCloud provides unified vulnerability and threat assessment for IaaS and SaaS and a single prioritized view of risk, which helps reduce my workload by not having to combine multiple sources."
"Once it is set up, Qualys has proved to be one of our greatest assets."
"The vulnerability management feature is the one I like the most because it provides a clear picture of all vulnerabilities."
"One of the most valuable features of Qualys TotalCloud is FlexScan, which is specifically for internet-facing VMs. We found this feature to be very useful. It was a key differentiator for us."
"Qualys TotalCloud provides a single, prioritized view based on requirements such as identifying the most vulnerable assets and calculating the average time to remediate vulnerabilities."
"Vulnerability and threat detection and assessment of the criticality of the vulnerabilities exposed are most valuable."
"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."
"I leverage Rubrik's unified dashboard for proactive threat detection and remediation, which I find absolutely fantastic and unmatched compared to other dashboards, allowing visibility into a hybrid environment on a single pane of glass."
 

Cons

"Qualys TotalCloud can be improved in the integration piece, especially with ServiceNow, where there's a bidirectional sync integrated, as there is no native capability from Qualys that can give monitoring metrics of how many assets came in and how many failed or were not properly reconciled or combined."
"It has been working very well, but it would be helpful if the dashboard could generate reports tailored to specific compliance needs. For example, in India, we have to comply with RBI and SEBI guidelines. It w"
"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."
"The patching process with Qualys Patch Management, which is part of TotalCloud, does not cover installing certain prerequisites on the servers or workstations. This shortcoming means we must rely on SCCM when any service stack updates or additional prerequisites are needed."
"One of the things that could be improved is the alerts. Qualys is a fantastic tool, especially with the TruRisk feature, but one challenge that most leaders face involves alert fatigue."
"In my opinion, what can be improved in Qualys TotalCloud includes pricing and container scanning."
"The cloud licensing unit system is unclear, especially since "units" aren't well-defined."
"The support process is inefficient due to the excessive number of replies required when submitting tickets."
"It provides a good overview of our infrastructure, but I need more end-to-end visibility, and SaaS is one of the gaps."
"I assess the effectiveness of Rubrik's sensitive data discovery in my data security strategy as functional but limited, as it identifies sensitive data but lacks clarity on what actions to take next."
 

Pricing and Cost Advice

"It isn't cheap, but it's reasonable. It helps us to manage things with very few resources."
"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"TotalCloud's price is about right where I would expect it to be."
"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."
"Qualys TotalCloud offers cost-effective licensing flexibility."
"I am not sure about the pricing. From what I understand, it is a bit on the higher side, but I do not have the exact numbers."
"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."
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Top Industries

By visitors reading reviews
Comms Service Provider
18%
Outsourcing Company
12%
Manufacturing Company
11%
Financial Services Firm
10%
No data available
Manufacturing Company
13%
Construction Company
13%
Comms Service Provider
11%
University
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise10
Large Enterprise38
No data available
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Qualys TotalCloud?
I was not involved in pricing, setup cost, and licensing, but I can say that the setup was fast, within a quarter, an...
What needs improvement with Qualys TotalCloud?
In terms of improvements, the features we are using in Qualys TotalCloud are working in the best optimal way, and I d...
What is your primary use case for Qualys TotalCloud?
I have been using Qualys TotalCloud for the last eight months to scan the hardware and the virtual devices in our inf...
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What is your experience regarding pricing and costs for Rubrik Data Security Posture?
The pricing and licensing cost of Rubrik Data Security Posture can be tricky, as it depends on the relationship you h...
What needs improvement with Rubrik Data Security Posture?
I assess the effectiveness of Rubrik's sensitive data discovery in my data security strategy as functional but limite...
What is your primary use case for Rubrik Data Security Posture?
I have been working with Rubrik Data Security Posture since 2016-2017. I have been working with Rubrik Data Security ...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
Laminar
 

Overview

Find out what your peers are saying about Wiz, Palo Alto Networks, Varonis and others in Data Security Posture Management (DSPM). Updated: September 2026.
917,433 professionals have used our research since 2012.