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 7.6% 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 89 Microsoft Defender for Cloud reviews

21,515 Views
4,518 Comparison Views

94% willing to recommend

Rubrik Data Security Posture

Read 1 Rubrik Data Security Posture review

777 Views
777 Comparison Views

100% willing to recommend

Microsoft Defender for Cloud

Rubrik Data Security Posture

Comparison Buyer's Guide

Download the report

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: February 2026).

Buyer's Guide

Data Security Posture Management (DSPM)

February 2026

Download the complete report

Helped 884,873 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

6.9

Number of Reviews

Ranking in other categories

Vulnerability Management (7th), Container Management (8th), 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) (3rd)

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 March 2026, in the Data Security Posture Management (DSPM) category, the mindshare of Microsoft Defender for Cloud is 7.6%, down from 13.0% compared to the previous year. The mindshare of Rubrik Data Security Posture is 1.8%, up from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Security Posture Management (DSPM) Mindshare Distribution
Product	Mindshare (%)
Microsoft Defender for Cloud	7.6%
Rubrik Data Security Posture	1.8%
Other	90.6%

Data Security Posture Management (DSPM)

Featured Reviews

RyanWalker

Head Of IT at Cirrus Response

Cloud security has cut investigation time and now reveals threats faster but needs simpler oversight

When deploying AI applications, my key security concerns with Microsoft Defender for Cloud are data loss, leakage of data, and guardrails around the actual AI, and I am hoping that this is going to help me put those guardrails in place and identify data exfiltration. Microsoft Defender for Cloud has not helped me manage and secure multi-cloud environments, as we are 100 percent Microsoft and have not really got it in any other environment at all. I am not yet using the unified AI-powered security feature offered by Microsoft Defender for Cloud, but that is coming. I am not yet using the integrated XDR feature of Microsoft Defender for Cloud, but that is coming. I am not yet utilizing the GenAI threat protection features of Microsoft Defender for Cloud. That is also coming and a lot of that will come from learning it here. I have enabled the agentless scanning in my cloud environment with Microsoft Defender for Cloud. Assessing the impact on my workload protection without needing to install agents with Microsoft Defender for Cloud makes it a lot easier, but it also identifies a lot more, which puts more load on me sometimes. I would advise another organization considering Microsoft Defender for Cloud that it is the most logical route to follow if their whole ecosystem is Microsoft. It is easy to implement and it is very self-explanatory when doing it, making sense to just follow the steps as it is too simple, really. I would rate this review a 7.5 out of 10.

Read full review

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

"Our main use cases for Microsoft Defender for Cloud involve scanning PCs."

"The most valuable feature is the recommendations provided on how to improve security. It has made the cloud environment more secure, thanks to all the recommendations we can get."

"The notification process of Microsoft Defender for Cloud has been the most valuable feature. The notification process is effortless, as it can tell me right there and then locate issues pretty fast, saving us a lot of time by not having to dig through all the warnings."

"I appreciate the features of Microsoft Defender for Cloud the most because it incorporates itself into the entire Microsoft platform, and it's a one-stop shop for administration in the web."

"When you have commissioned Defender, you have these things visible already on your dashboard. This gives the efficiency to the people to do their actual work rather than bothering about the email, sorting out the email, or looking at it through an ITSM solution, whey they have to look at the description and use cases. Efficiency increases with this optimized, ready-made solution since you don't need to invest in something externally. You can start using the dashboard and auditing capability provided from day one. Thus, you have fewer costs with a more optimized, easier-to-use solution, providing operational efficiency for your team."

"It takes very little effort to integrate it. It also gives very good visibility into what exactly is happening."

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

"Technical support is helpful."

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

"The amount billed for the amount of terabytes you're scanning is too high and will lead into security risks if somebody is limiting the amount of data to be scanned based on the cost, so this is something I would prefer to be changed."

"After getting a recommendation, it takes time for the solution to refresh properly to show that the problem has been eliminated."

"Features like code scanning and pipeline scanning are not included in the solution."

"The solution could extend its capabilities to other cloud providers. Right now, if you want to monitor a virtual machine on another cloud, you can do that. However, this cannot be done with other cloud platform services. I hope once that is available then Defender for Cloud will be a unified solution for all cloud platform services."

"Sometimes, it's very difficult to determine when I need Microsoft Defender for Cloud for a special resource group or certain kinds of products. That's not an issue directly with the product, though."

"However, some Copilot features aren't available in the GCP environment. This is something we hope will be addressed in the future."

"The initial setup is not actually so complex but it feels complex because there are many add-ons. There are many options and my team needs to be aware of all of these changes happening on the backend which is a distraction."

"Azure Security Center takes a long time to update, compared to the on-premises version of Microsoft Defender."

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

"Microsoft's licensing and pricing are sometimes complicated. If someone is new to Microsoft's licensing, they might have difficulty with it."

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

"Defender's basic version is free, which is good. Many of our teams are evaluating the paid version against third-party products."

"Currently, Microsoft offers only one plan at the enterprise level which is $15 per machine."

"Security Center charges $15 per resource for any workload that you onboard into it. They charge per VM or per data-base server or per application. It's not like Microsoft 365 licensing, where there are levels like E3 and E5. Security Center is pretty straightforward."

"Although I am outside of the discussion on budget and costing, I can say that the importance of security provided by this solution is of such importance that whatever the cost is, it is not a factor."

"The cost is fair. There aren't any costs in addition to the standard licensing fee."

"There is a helpful cost-reducing option that allows you to integrate production subscriptions with non-production subscriptions."

More Microsoft Defender for Cloud pricing and cost advice

Information not available

See which vendors are best for you

Use our free recommendation engine to learn which Data Security Posture Management (DSPM) solutions are best for your needs.

See recommendations

884,873 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

13%

Computer Software Company

11%

Manufacturing Company

Government

University

22%

Manufacturing Company

10%

Comms Service Provider

Healthcare Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	29
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...

See all answers

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...

See all answers

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 ...

See all answers

Comparisons

AWS GuardDuty vs Microsoft Defender for Cloud

Compared 34% of the time

Wiz vs Microsoft Defender for Cloud

Compared 6% of the time

Prisma Cloud by Palo Alto Networks vs Microsoft Defender for Cloud

Compared 4% of the time

SentinelOne Singularity Cloud Security vs Microsoft Defender for Cloud

Compared 2% of the time

Microsoft Defender XDR vs Microsoft Defender for Cloud

Compared 2% of the time

More Microsoft Defender for Cloud Competitors

Cyera vs Rubrik Data Security Posture

Compared 21% of the time

Wiz vs Rubrik Data Security Posture

Compared 21% of the time

Dig vs Rubrik Data Security Posture

Compared 18% of the time

Varonis Platform vs Rubrik Data Security Posture

Compared 15% of the time

Imperva Data Security Fabric vs Rubrik Data Security Posture

Compared 3% of the time

More Rubrik Data Security Posture Competitors

Product Reports

Buyer's Guide

Microsoft Defender for Cloud

March 2026

Download Microsoft Defender for Cloud product report

Buyer's Guide

Data Security Posture Management (DSPM)

February 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

Buyer's Guide

Data Security Posture Management (DSPM)

February 2026

Download Free Report

Find out what your peers are saying about Wiz, Palo Alto Networks, Varonis and others in Data Security Posture Management (DSPM). Updated: February 2026.

DOWNLOAD NOW

884,873 professionals have used our research since 2012.

See our list of best Data Security Posture Management (DSPM) vendors.

We monitor all Data Security Posture Management (DSPM) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.