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 #5 with an average rating of 8.1, while Rubrik is ranked #15 with an average rating of 8.0. Microsoft holds a 8.0% mindshare in DSPM, compared to Rubrik’s 1.9% mindshare. Additionally, 93% of Microsoft users are willing to recommend the solution, compared to 100% of Rubrik users who would recommend it.

Microsoft Defender for Cloud

Read 87 Microsoft Defender for Cloud reviews

20,963 Views
4,612 Comparison Views

93% willing to recommend

Rubrik Data Security Posture

Read 1 Rubrik Data Security Posture review

734 Views
734 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 Jan 25, 2026

Microsoft Defender for Cloud and Rubrik Data Security Posture compete in the cybersecurity solutions category. Defender stands out for Azure integration, while Rubrik shows strength in data management.

Features: Microsoft Defender for Cloud offers seamless integration with Azure, comprehensive threat management, and cloud-specific security solutions. Rubrik Data Security Posture provides robust data protection, ransomware recovery, and compliance support.

Ease of Deployment and Customer Service: Microsoft Defender for Cloud is easily deployed in Azure environments, leveraging existing infrastructure. Rubrik Data Security Posture supports diverse environments with flexibility and dedicated customer support.

Pricing and ROI: Microsoft Defender for Cloud is cost-effective for Azure users with its scalable pricing tied to Azure services. Rubrik Data Security Posture may have higher upfront costs but offers significant long-term ROI through robust data protection.

To learn more, read our detailed Data Security Posture Management (DSPM) Report (Updated: January 2026).

Buyer's Guide

Data Security Posture Management (DSPM)

January 2026

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Helped 881,707 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)

5th

Average Rating

8.0

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Vulnerability Management (8th), Container Management (7th), 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 (7th), Compliance Management (4th), Cloud Detection and Response (CDR) (2nd)

Rubrik Data Security Posture

Ranking in Data Security Posture Management (DSPM)

15th

Average Rating

8.0

Reviews Sentiment

2.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of February 2026, in the Data Security Posture Management (DSPM) category, the mindshare of Microsoft Defender for Cloud is 8.0%, down from 13.2% compared to the previous year. The mindshare of Rubrik Data Security Posture is 1.9%, up from 1.2% 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	8.0%
Rubrik Data Security Posture	1.9%
Other	90.1%

Data Security Posture Management (DSPM)

Featured Reviews

David Birhange

Director, Cloud and Modern Workplace at Informanix Technology Group

Brings together cloud security insights through a unified view and supports agentless protection for virtual machines

Copilot and similar features are already being used, though not necessarily for Microsoft Defender for Cloud specifically. We are trying to get more experience before rolling out most of Microsoft Defender for Cloud's AI capabilities. This is definitely on our to-do list, and the priority is urgent as we seek to learn more about these capabilities. The GenAI threat protection from Microsoft Defender for Cloud has not been enabled yet. There are many unknowns with AI applications. AI agents will operate while you're not present, whether you are sleeping or awake, and it's unclear whether there would be any exfiltration of data or how data is being managed. Microsoft Purview is being used extensively, and there is significant development going on with DSPM that will be rolled out to address security concerns. Data labeling and proper demarcation for sensitivity of data before it is received are being actively pursued.

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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.

Read full review

Quotes from Members

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

Pros

"It is very intuitive when it comes to policy administration, alerts and notifications, and ease of setting up roles at different hierarchies. It has also been good in terms of the network technology maps. It provides a good overview, but it also depends on the complexity of your network."

"Threat protection is comprehensive and simple."

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

"Having the ability to do what we could not before, such as gaining visibility and securing our full estate, is crucial."

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

"The most valuable features offer the latest threat detection and response capabilities."

"The most valuable feature is the comprehensive overview across different workloads. It allows us to see protection not just across one workload, such as virtual machines, containers, infrastructure, or data, but across all our workloads. This overall visibility is really helpful."

"The security policy is the most valuable feature for us. We can go into the environment settings and attach any globally recognized framework like ISO or any benchmark."

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

"Microsoft does a fairly good job, but many products are developed from an engineer's perspective rather than the end user perspective, making the intuitive flow of the interface sometimes less than optimal."

"They could always work to make the pricing a bit lower."

"It needs to be simplified and made more user-friendly for a non-technical person."

"There are many unknowns with AI applications. AI agents will operate while you're not present, whether you are sleeping or awake, and it's unclear whether there would be any exfiltration of data or how data is being managed."

"I would like to see more connectors and plugins with other platforms."

"Defender could improve how data is represented. It can be unstructured or slow to load."

"Microsoft Defender for Cloud can be improved because many of the functions involve multiple places to accomplish the same task, which can make it convoluted."

"Microsoft Defender for Cloud is not compatible with Linux machines."

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

"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."

"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."

"Pricing depends on your workload size, but it is very cheap. If you're talking about virtual machines, it is $5 or something for each machine, which is minimal. If you go for some agent-based solution for every virtual machine, then you need to pay the same thing or more than that. For an on-premises solution like this, we were paying around $30 to $50 based on size. With Defender, Microsoft doesn't bother about the size. You pay based on the number of machines. So, if you have 10 virtual machines, and 10 virtual machines are being monitored, you are paying based on that rather than the size of the virtual machine. Thus, you are paying for the number of units rather than paying for the size of your units."

"Defender for Cloud is pretty costly for a single line. It's incredibly high to pay monthly for security per server. The cost is considerable for an enterprise with 500-plus virtual machines, and the monthly bill can spike."

"The tool is pretty expensive."

"We are using the free version of the Azure Security Center."

"Pricing is difficult because each license has its own metrics and cost."

"The product's pricing policy is generally favorable."

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

11%

Manufacturing Company

Government

University

21%

Computer Software Company

Manufacturing Company

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	27
Midsize Enterprise	10
Large Enterprise	49

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...

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

My experience with pricing, setup cost, and licensing for Microsoft Defender for Cloud was pretty straightforward. We did have a consultation with a third party to go over different tiers and produ...

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What needs improvement with Microsoft Defender for Cloud?

Microsoft Defender for Cloud can be improved. An additional feature that should be included in the next release is Zero Trust, similar to ThreatLocker software.

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 ...

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Compared 27% of the time

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Compared 18% of the time

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Product Reports

Buyer's Guide

Microsoft Defender for Cloud

January 2026

Download Microsoft Defender for Cloud product report

Buyer's Guide

Data Security Posture Management (DSPM)

January 2026

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

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Data Security Posture Management (DSPM)

January 2026

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