Microsoft Defender for Cloud vs Rubrik Data Security Posture comparison

Microsoft and Rubrik are both solutions in the Data Security Posture Management (DSPM) category. Microsoft is ranked #4 with an average rating of 8.1, while Rubrik is ranked #12 with an average rating of 8.0. Microsoft holds a 10.9% mindshare in DSPM, compared to Rubrik’s 1.8% mindshare. Additionally, 94% of Microsoft users are willing to recommend the solution, compared to 100% of Rubrik users who would recommend it.

Microsoft Defender for Cloud

Read 79 Microsoft Defender for Cloud reviews

20,047 Views
5,012 Comparison Views

94% willing to recommend

Rubrik Data Security Posture

Read 1 Rubrik Data Security Posture review

622 Views
622 Comparison Views

100% willing to recommend

Microsoft Defender for Cloud

Rubrik Data Security Posture

Comparison Buyer's Guide

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Executive SummaryUpdated on Jul 13, 2025

Microsoft Defender for Cloud and Rubrik Data Security Posture compete in the cybersecurity space, focusing on cloud protection and data security. Defender for Cloud has an advantage in pricing and support, while Rubrik stands out in features, making it a preferred choice for comprehensive data security capabilities.

Features: Microsoft Defender for Cloud provides a unified platform with strengths in threat detection, vulnerability management, and continuous monitoring across Azure environments. Rubrik Data Security Posture offers advanced data protection features, including immutable backups, ransomware protection, and extensive data compliance support.

Ease of Deployment and Customer Service: Microsoft Defender for Cloud benefits from seamless integration with Azure services, simplifying deployment for users within that ecosystem and offering structured support channels. Rubrik Data Security Posture provides flexibility with multi-cloud support and streamlined deployment, appealing to diverse IT environments. Rubrik's customer service is praised for its effectiveness.

Pricing and ROI: Microsoft Defender for Cloud is noted for its cost-effectiveness, with straightforward pricing suitable for Azure-centric organizations. Rubrik Data Security Posture, while initially more costly, offers significant ROI through high-value features like ransomware recovery and data compliance solutions. Its enhanced protective capabilities justify its premium pricing for many.

To learn more, read our detailed Data Security Posture Management (DSPM) Report (Updated: October 2025).

Buyer's Guide

Data Security Posture Management (DSPM)

October 2025

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Helped 869,089 peers since 2012

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

Microsoft Defender for Cloud

Ranking in Data Security Posture Management (DSPM)

4th

Average Rating

8.0

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

Vulnerability Management (7th), Container Management (9th), Container Security (7th), Cloud Workload Protection Platforms (CWPP) (1st), Cloud Security Posture Management (CSPM) (4th), Cloud-Native Application Protection Platforms (CNAPP) (4th), Microsoft Security Suite (8th), Compliance Management (5th), Cloud Detection and Response (CDR) (2nd)

Rubrik Data Security Posture

Ranking in Data Security Posture Management (DSPM)

12th

Average Rating

8.0

Reviews Sentiment

2.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of October 2025, in the Data Security Posture Management (DSPM) category, the mindshare of Microsoft Defender for Cloud is 10.9%, down from 14.1% compared to the previous year. The mindshare of Rubrik Data Security Posture is 1.8%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Security Posture Management (DSPM) Market Share Distribution
Product	Market Share (%)
Microsoft Defender for Cloud	10.9%
Rubrik Data Security Posture	1.8%
Other	87.3%

Data Security Posture Management (DSPM)

Featured Reviews

Vibhor Goel

Senior Cloud Platform Engineer at Deutsche Börse

A single tool for complete visibility and addressing security gaps

Currently, issues are structured in Microsoft Defender for Cloud at severity levels of high, critical, or warning, but these severity levels are not always right. For example, Microsoft might consider a port being open as critical, but that might not be the case for our company. Similarly, it might suggest closing some management ports, but you might need them to be able to log in, so the severity levels for certain things can be improved. Even though Microsoft Defender for Cloud provides a way to temporarily disable certain alerts or notifications without affecting our security score, it would be better to have more granularized control over these recommendations. Currently, we cannot even disable certain alerts or notifications. There should be an automated mechanism to design Azure policies based on the recommendations, possibly with AI integration. Instead of an engineer having to write a policy to fix security gaps, which is very time-consuming, there should be an inbuilt capability to auto-remediate everything and have proper control in place. Additionally, enabling Defender for Cloud at the resource group level, rather than only at the subscription level, would be beneficial.

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Neelash Nair

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.

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Quotes from Members

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

Pros

"Microsoft Defender for Cloud can find potential phishing links and malicious code in data at rest."

"I've seen benefits since implementing Microsoft Defender for Cloud. It's easy to manage for our large organization as an endpoint security solution. It integrates well with Office 365 and Windows 11, which is better than before. Patching, updates, and threat protection are all handled together now. Its AI features help predict threats."

"The most valuable features of this solution are the remote workforce capabilities and the general experience of the remote workforce."

"We saw improvement from a regulatory compliance perspective due to having a single dashboard."

"The most valuable feature is the hunting feature, which integrates well into the entire Microsoft ecosystem."

"Microsoft Defender for Cloud has definitely helped us manage and secure our multi-cloud environment by providing ease of use."

"If you are a Microsoft organization and most of your organization uses Microsoft, Microsoft Defender for Cloud will be the best approach as it provides the easiest implementation to the most robust solution for a Microsoft suite."

"When we started out, our secure score was pretty low. We adopted some of the recommendations that Security Center set out and we were able to make good progress on improving it. It had been in the low thirties and is now in the upper eighties."

More Microsoft Defender for Cloud pros

"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

"While we are satisfied with Defender for Cloud's features, an AI enhancement could potentially provide better advice and adapt more effectively to our environment."

"If they had an easier way to display all the vulnerabilities of the machines affected and remediation steps on one screen rather than having to dive deep into each of them, that would be a lot easier."

"I rate Microsoft support five out of 10. It gets better once you're escalated past the first and second levels. It's difficult to get the necessary support when tickets are first opened."

"Agent features need to be improved. They support agents through Azure Arc or Workbench. Sometimes, we are not able to get correct signals from the machines on which we have installed these agents. We are not able to see how many are currently reporting to Azure Security Center, and how many are currently not reporting. For example, we have 1,000 machines, and we have enrolled 1,000 OMS agents on these machines to collect the log. When I look at the status, even though at some places, it shows that it is connected, but when I actually go and check, I'm not getting any alerts from those. There are some discrepancies on the agent, and the agent features are not up to the mark."

"Most of the time, when we log into the support, we don't get a chance to interact with Microsoft employees directly, except having it go to outsource employees of Microsoft. The initial interaction has not been that great because outsourced companies cannot provide the kind of quality or technical expertise that we look for. We have a technical manager from Microsoft, but they are kind of average unless we make noise and ask them to escalate. We then can get the right people and the right solution, but it definitely takes time."

"The cost is always a concern, but overall, it's not too bad because it is easy to use and pretty friendly."

"It's hard to reach someone who understands my problems. I haven't had many issues, so I haven't called them."

"Customer service and support from Microsoft are very poor. Even for high-severity cases, response or resolution time can extend to three or four weeks."

More Microsoft Defender for Cloud cons

"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

"The pricing is very difficult because every type of Defender for Cloud has its own metrics and pricing. If you have Cloud for Key Vault, the pricing is different than it is for storage. Every type has its own pricing list and rules."

"The price of the solution is good for the features we receive and there is an additional cost for Microsoft premier support. However, some of my potential customers have found it to be expensive and have gone on to choose another solution."

"This is a worldwide service and depending on the country, there will be different prices."

"The licensing is straightforward but can become expensive if you cover everything. You must balance the cost against the importance of what needs covering."

"I am not involved much with the pricing but the bundle offering is good."

"It is bundled with our enterprise subscription, which makes it easy to go for it. It is available by default, and there is no extra cost for using the standard features."

"There are improvements that have to be made to the licensing. Currently, for servers, it has to be done by grouping the servers on a single subscription... We don't have an option whereby, if all those resources are in one subscription, we can have each of the individual servers subject to different planning."

"I'm not privy to that information, but I know it's probably close to a million dollars a year."

More Microsoft Defender for Cloud pricing and cost advice

Information not available

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Top Industries

By visitors reading reviews

Financial Services Firm

13%

Computer Software Company

13%

Manufacturing Company

Government

University

18%

Computer Software Company

11%

Manufacturing Company

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	26
Midsize Enterprise	7
Large Enterprise	45

No data available

Questions from the Community

How is Prisma Cloud vs Azure Security Center for security?

Azure Security Center is very easy to use, integrates well, and gives very good visibility on what is happening across your ecosystem. It also has great remote workforce capabilities and supports a...

See all answers

What do you like most about Microsoft Defender for Cloud?

The entire Defender Suite is tightly coupled, integrated, and collaborative.

See all answers

What is your experience regarding pricing and costs for Microsoft Defender for Cloud?

The pricing is pretty standard.

See all answers

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 have with your vendor and whether you're an established company or a startup.

See all answers

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 limited, as it identifies sensitive data but lacks clarity on what actions to take nex...

See all answers

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 Posture within the last 12 months as well and have about three to four years of ...

See all answers

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Compared 36% of the time

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Compared 25% of the time

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Compared 24% of the time

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Compared 10% of the time

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Compared 6% of the time

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Product Reports

Buyer's Guide

Microsoft Defender for Cloud

September 2025

Download Microsoft Defender for Cloud product report

Buyer's Guide

Data Security Posture Management (DSPM)

October 2025

Download Rubrik Data Security Posture product report

Also Known As

Microsoft Azure Security Center, Azure Security Center, Microsoft ASC, Azure Defender

Laminar

Interactive Demo

Microsoft

Demo not available

Rubrik

Overview

Microsoft Defender for Cloud is a comprehensive security solution that provides advanced threat protection for cloud workloads. It offers real-time visibility into the security posture of cloud environments, enabling organizations to quickly identify and respond to potential threats. With its advanced machine learning capabilities, Microsoft Defender for Cloud can detect and block sophisticated attacks, including zero-day exploits and fileless malware.

The solution also provides automated remediation capabilities, allowing security teams to quickly and easily respond to security incidents. With Microsoft Defender for Cloud, organizations can ensure the security and compliance of their cloud workloads, while reducing the burden on their security teams.

Microsoft

Rubrik Data Security Posture provides comprehensive data protection, ensuring robust security measures to protect sensitive information and maintain data integrity.

Targeted at organizations seeking to safeguard their data against threats, Rubrik Data Security Posture offers a reliable framework for data security. It's recognized for its seamless integration and proactive security features, making it essential for industries requiring trust and confidentiality in managing their digital assets.

What features define its capabilities?

Data Compliance Management: Ensures adherence to standards by continuously monitoring data.
Automated Risk Assessment: Identifies vulnerabilities to strengthen security protocols.
Incident Response Automation: Accelerates response to security threats.
Comprehensive Data Encryption: Safeguards data with advanced encryption techniques.

What benefits and ROI should users expect?

Enhanced Security Posture: Boosts confidence in data integrity and protection.
Cost Reduction: Mitigates risks, reducing potential financial impact from breaches.
Operational Efficiency: Automation reduces manual tasks, saving time and resources.
Improved Compliance: Supports meeting regulatory requirements effectively.

In healthcare, Rubrik Data Security Posture is implemented to protect patient data while ensuring compliance with healthcare regulations. Financial institutions utilize it to secure sensitive financial data, maintaining confidentiality and integrity. It supports various industries by addressing specific regulatory requirements and minimizes risks associated with data breaches.

Rubrik

Sample Customers

Microsoft Defender for Cloud is trusted by companies such as ASOS, Vatenfall, SWC Technology Partners, and more.

Information Not Available

Buyer's Guide

Data Security Posture Management (DSPM)

October 2025

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