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AWS GuardDuty vs Microsoft Defender for Cloud comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 5, 2025

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

SentinelOne Singularity Clo...
Sponsored
Ranking in Cloud Workload Protection Platforms (CWPP)
4th
Average Rating
8.6
Reviews Sentiment
7.8
Number of Reviews
103
Ranking in other categories
Vulnerability Management (6th), Cloud and Data Center Security (5th), Container Security (3rd), Cloud Security Posture Management (CSPM) (4th), Cloud-Native Application Protection Platforms (CNAPP) (3rd), Compliance Management (3rd)
AWS GuardDuty
Ranking in Cloud Workload Protection Platforms (CWPP)
5th
Average Rating
8.2
Reviews Sentiment
7.9
Number of Reviews
22
Ranking in other categories
No ranking in other categories
Microsoft Defender for Cloud
Ranking in Cloud Workload Protection Platforms (CWPP)
3rd
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
74
Ranking in other categories
Vulnerability Management (7th), Container Management (9th), Container Security (4th), Cloud Security Posture Management (CSPM) (3rd), Cloud-Native Application Protection Platforms (CNAPP) (4th), Data Security Posture Management (DSPM) (3rd), Microsoft Security Suite (4th), Compliance Management (2nd)
 

Mindshare comparison

As of February 2025, in the Cloud Workload Protection Platforms (CWPP) category, the mindshare of SentinelOne Singularity Cloud Security is 2.2%, up from 0.8% compared to the previous year. The mindshare of AWS GuardDuty is 9.2%, down from 9.8% compared to the previous year. The mindshare of Microsoft Defender for Cloud is 13.0%, down from 14.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Workload Protection Platforms (CWPP)
 

Featured Reviews

Andrew W - PeerSpot reviewer
Tells us about vulnerabilities as well as their impact and helps to focus on real issues
Looking at all the different pieces, it has got everything we need. Some of the pieces we do not even use. For example, we do not have Kubernetes Security. We are not running any K8 clusters, so it is good for us. Overall, we find the solution to be fantastic. There can be additional education components. This may not be truly fair to them because of what the product is going for, but it would be great to see additional education for compliance. It is not a criticism of the tool per se, but anything to help non-development resources understand some of the complexities of the cloud is always appreciated. Any additional educational resources are always helpful for security teams, especially those without a development background.
Terence Dube - PeerSpot reviewer
Comprehensive threat detection simplifies security management
GuardDuty is limited to AWS environments. While incorporating Amazon Detective for detailed investigation can be useful, including more granular details in findings, such as specific user actions or historical comparisons, would be beneficial. Furthermore, managing global AWS environments requires setting up additional tools for viewing GuardDuty findings across multiple regions. A unified dashboard that aggregates findings across all regions without requiring manual aggregation could enhance convenience for users.
Vibhor Goel - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"For Singularity, the task capability is easy to use and it has a very intuitive dashboard, which streamlines the processes."
"The most valuable aspects of PingSafe are its alerting system and the remediation guidance it provides."
"We use the infrastructure as code scanning, which is good."
"Singularity Cloud Native Security provides us with a platform to scan instances when they are getting created, and the dashboard helps us to identify the critical issues."
"We like PingSafe's vulnerability assessment and management features, and its vulnerability databases."
"Cloud Native Security is user-friendly. Everything in the Cloud Native Security tool is straightforward, including detections, integration, reporting, etc. They are constantly improving their UI by adding plugins and other features."
"We've seen a reduction in resources devoted to vulnerability monitoring. Before PingSafe we spent a lot of time monitoring and fixing these issues. PingSafe enabled us to divert more resources to the production environment."
"SentinelOne Singularity Cloud Security has saved up to 50 percent in engineering time."
"Since our environment is cloud based and accessible from the internet, we like the ability to check where the user has logged in from and what kind of API calls that user is doing."
"The correlation back end is the solution's most valuable feature."
"What we found most valuable in Amazon GuardDuty is its threat detection feature, especially because we were monitoring a huge number of AWS accounts, so we needed a solution that would monitor for any kind of malicious activity. The monitoring aspect of the solution was great because it gave us timely notifications if and when anything happened, and Amazon GuardDuty helped keep us on our toes to make sure we took action right away."
"One of the advantages of cloud services is the ability to use them on demand. There's minimal installation involved; you can check the latest offerings and make new deployments while dismantling the previous ones. This approach keeps you ahead of potential services, showcasing the agility of AWS."
"The solution will detect abnormalities in the AWS workload and alert us so that we can monitor and take action."
"With anomaly detection, active threat monitoring, and set correlation, GuardDuty alerts me to any unusual user behavior or traffic patterns right away, which is great for staying on top of potential security risks."
"Overall, GuardDuty is a very easy-to-use tool, and I would recommend it even to those who are not tech-savvy."
"It helps us detect brute-force attacks based on machine learning."
"Everything is built into Azure, and if we go for cross-cloud development with Azure Arc, we can use most of the features. While it's possible to deploy and convert third-party applications, it is difficult to maintain, whereas Azure deployments to the cloud are always easier. Also, Microsoft is a big company, so they always provide enough support, and we trust the Microsoft brand."
"Some of the most valuable features of Microsoft Defender for Cloud include its effectiveness in threat detection through unsupervised machine learning, CTI, and advanced sandboxing."
"The valuable features include the ability to manage devices and the fact that Defender can replace other security tools like SCCM."
"DSPM is the most valuable feature."
"Provides a very good view of the entire security setup of your organization."
"Most importantly, it's an integrated solution. We not only have Defender for Cloud, but we also have Defender for Endpoint, Defender for Office 365, and Defender for Identity. It's an integrated, holistic solution."
"The vulnerability reporting is helpful. When we initially deployed Defender, it reported many more threats than we currently see. It gave us insight into areas we had not previously considered, so we knew where we needed to act."
"The product has given us more insight into potential avenues for attack paths."
 

Cons

"The cost has the potential for improvement."
"I would like to see the map feature improve. It's good, but it isn't fully developed. It lets us use custom resources and policies but does not allow us to perform some actions. I would also like more custom integration and runtime security for Kubernetes."
"The documentation that I use for the initial setup can be more detailed or written in a more user-friendly language to avoid troubles."
"It does not bring much threat intel from the outside world. All it does is scan. If it can also correlate things, it will be better."
"The area of improvement is the cost, which is high compared to other traditional endpoint protections."
"After closing an alert in Cloud Native Security, it still shows as unresolved."
"While SentinelOne offers robust security features, its higher cost may present a challenge for budget-conscious organizations."
"For SentinelOne, improvements could be made in managing Internet dependency as cloud-based operations can pose challenges in environments with limited connectivity."
"For the next release, they could provide IPS features as well."
"There is currently no consolidated dashboard for AWS GuardDuty. It would be helpful if they could provide a dashboard based on severity levels (high, medium, low) and offer insights account-wise, especially for users utilizing automation structures."
"The solution's user interface could be improved because it will help users to understand multiple options."
"Some of the pain points in Amazon GuardDuty was the cost. When compared to some of the other services, depending on how many we had to monitor, if we had a huge range of accounts, as our accounts increased, we had a cost factor that came into play. Sometimes there were issues, for example, with findings that came up, we wanted to add notes and there were issues back then where notes couldn't be entered properly. If we wanted to leave a note such as "Okay, we have assessed this and this is how we feel", or "This is a false positive", Amazon GuardDuty wasn't allowing us to do that. Even with the suppression of certain findings, there was some issue that we had faced at one time. Those were some of the pain points of the solution."
"AWS GuardDuty sometimes shows false positives and should have better detection accuracy."
"Because it's a threat detection service, they need to keep up with the various threat factors because new threat factors and attack factors come up all the time."
"We currently find Lacework to be much better at detecting vulnerabilities than AWS GuardDuty. The engines of AWS GuardDuty have to be improved."
"It is evolving, and at the moment, I will just need it on a larger scale. Then, it will satisfy my demand, initially."
"However, some Copilot features aren't available in the GCP environment. This is something we hope will be addressed in the future."
"Azure is a complex solution. You have so many moving parts."
"I would suggest building a single product that addresses endpoint server protection, attack surface, and everything else in one solution. That is the main disadvantage with the product. If we are incorporating some features, we end up in a situation where this solution is for the server, and that one is for the client, or this is for identity, and that is for our application. They're not bundling it. Commercially, we can charge for different licenses, but on the implementation side, it's tough to help our end-customer understand which product they're getting."
"Defender is occasionally unreliable. It isn't 100% efficient in terms of antivirus detection, but it isn't an issue most of the time. It's also somewhat difficult to train new security analysts to use Defender."
"Sometimes it's very difficult to determine when I need Microsoft Defender for Cloud for a special resource group or a special kind of product."
"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 would like to see more connectors and plugins with other platforms."
"The documentation and implementation guides could be improved."
 

Pricing and Cost Advice

"SentinelOne provided competitive pricing compared to other vendors, and we are satisfied with the deal."
"SentinelOne Singularity Cloud Security is costly."
"SentinelOne is quite costly compared to other security platforms."
"Their pricing appears to be based simply on the number of accounts we have, which is common for cloud-based products."
"Its pricing is constant. It has been constant over the previous year, so I am happy with it. However, price distribution can be better explained. That is the only area I am worried about. Otherwise, the pricing is very reasonable."
"While I'm slightly out of touch with pricing, I know SentinelOne is much cheaper than other products."
"Singularity Cloud Security by SentinelOne is cost-efficient."
"PingSafe's pricing is good because it provides us with a solution."
"We use a pay-as-you-use license, which is competitively priced in the market."
"In terms of the costs associated with Amazon GuardDuty, it was $1 per GB from what I recall. Pricing was based on per gigabyte. For example, for the first five hundred gigabytes per month, it'll be $1 per GB, so it'll be $500. If your usage was greater, there's another bracket, for example, the next two thousand GB, then there's an add-on cost of 50 cents per GB. That's how Amazon GuardDuty pricing slowly goes up. I can't remember if there was any kind of additional cost apart from standard licensing for the solution. Nothing else that at least comes to mind. What the service was charging was worth it. That was one good thing when using Amazon GuardDuty because my company could be in a certain tier for a certain period. My company wasn't under a licensing model where it could overestimate its usage and under-utilize its usage and pay much more. This was what made the pricing model for Amazon GuardDuty better."
"I have heard that the solution's price is quite high."
"On a scale of one to ten, where one is a high price, and ten is a low price, I rate the pricing a four or five, which is somewhere in the middle."
"I don't have all the details in terms of licensing for Amazon GuardDuty, but my organization does have a license set up for it."
"The pricing model is pay as you go and is based on the number of events per month."
"GuardDuty only enables accounts in regions where you have an active workload. If there are places where you don't have an active workload, you wouldn't even enable them. That's one area where they could allow you to cut down your cost."
"The platform is inexpensive."
"Its pricing is a little bit high in terms of Azure Security Center, but the good thing is that we don't need to maintain and deploy it. So, while the pricing is high, it is native to Azure which is why we prefer using this tool."
"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."
"I'm not privy to that information, but I know it's probably close to a million dollars a year."
"There are two different plans. We're using the secure basic plan, but we have used the end security plan as well. There are additional costs, but it gives us more functionalities compared to the basic plan."
"Pricing is difficult because each license has its own metrics and cost."
"There is a helpful cost-reducing option that allows you to integrate production subscriptions with non-production subscriptions."
"I am not involved much with the pricing but the bundle offering is good."
"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."
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Top Industries

By visitors reading reviews
Computer Software Company
18%
Financial Services Firm
16%
Manufacturing Company
9%
Government
5%
Financial Services Firm
17%
Computer Software Company
15%
Manufacturing Company
9%
Government
6%
Computer Software Company
15%
Financial Services Firm
13%
Manufacturing Company
9%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about PingSafe?
The dashboard gives me an overview of all the things happening in the product, making it one of the tool's best featu...
What is your experience regarding pricing and costs for PingSafe?
SentinelOne is relatively cheap. If ten is the most expensive, I would rate it a seven.
What needs improvement with PingSafe?
The areas with room for improvement include the cost, which is higher compared to other security platforms. The dashb...
What do you like most about Amazon GuardDuty?
With anomaly detection, active threat monitoring, and set correlation, GuardDuty alerts me to any unusual user behavi...
What is your experience regarding pricing and costs for Amazon GuardDuty?
GuardDuty is very cheap and operates on a pay-as-you-go basis. It's priced around a dollar per million requests, maki...
What needs improvement with Amazon GuardDuty?
GuardDuty is limited to AWS environments. While incorporating Amazon Detective for detailed investigation can be usef...
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 acros...
What do you like most about Microsoft Defender for Cloud?
The entire Defender Suite is tightly coupled, integrated, and collaborative.
What is your experience regarding pricing and costs for Microsoft Defender for Cloud?
The licensing is straightforward but can become expensive if you cover everything. You must balance the cost against ...
 

Also Known As

PingSafe
No data available
Microsoft Azure Security Center, Azure Security Center, Microsoft ASC, Azure Defender
 

Interactive Demo

Demo not available
Demo not available
 

Overview

 

Sample Customers

Information Not Available
autodesk, mapbox, fico, webroot
Microsoft Defender for Cloud is trusted by companies such as ASOS, Vatenfall, SWC Technology Partners, and more.
Find out what your peers are saying about AWS GuardDuty vs. Microsoft Defender for Cloud and other solutions. Updated: January 2025.
832,765 professionals have used our research since 2012.