No more typing reviews! Try our Samantha, our new voice AI agent.

Antivirus for Amazon S3 vs MetaDefender Storage Security comparison

 

Comparison Buyer's Guide

Executive Summary

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

Antivirus for Amazon S3
Average Rating
8.4
Reviews Sentiment
5.2
Number of Reviews
16
Ranking in other categories
Anti-Malware Tools (9th)
MetaDefender Storage Security
Average Rating
9.0
Reviews Sentiment
6.7
Number of Reviews
3
Ranking in other categories
Storage Software (5th), Data Storage for Kubernetes (4th)
 

Mindshare comparison

Antivirus for Amazon S3 and MetaDefender Storage Security aren’t in the same category and serve different purposes. Antivirus for Amazon S3 is designed for Anti-Malware Tools and holds a mindshare of 0.6%, up 0.4% compared to last year.
MetaDefender Storage Security, on the other hand, focuses on Storage Software, holds 1.6% mindshare.
Anti-Malware Tools Mindshare Distribution
ProductMindshare (%)
Antivirus for Amazon S30.6%
Microsoft Defender for Endpoint6.9%
VirusTotal3.1%
Other89.4%
Anti-Malware Tools
Storage Software Mindshare Distribution
ProductMindshare (%)
MetaDefender Storage Security1.6%
DataCore SANsymphony22.6%
NetApp ONTAP20.5%
Other55.3%
Storage Software
 

Featured Reviews

Kalpesh Potghante - PeerSpot reviewer
Senior Manager at Deloitte
Secure file sharing has protected global storage and improves confidence with external partners
The best features Antivirus for Amazon S3 offers include that it is really a built-in feature which is really great, as you don't have to do anything extra, there's no operational complexity or cost overhead associated with it, and because it's a managed solution, it's easy for us to configure policies as S3 buckets are created globally and make sure they have the necessary virus protection as needed. The simplicity and ease of policy configuration have helped my team day-to-day because, as it is part of the AWS ecosystem, I don't need to really hire a separate skill set to configure this service, and moreover, if I use the console, all the features are available to me at a click, and I can also programmatically control it, making configuring the antivirus part of setting S3 objects rather than setting up a separate service altogether on top of S3.
Lhami Bilici - PeerSpot reviewer
Cyber Security Engineer at NSC BİLİŞİM HİZMETLERİ TİC LTD ŞTİ
Layered security has protected sensitive data and supports compliance across storage environments
There are always areas for improvement for MetaDefender Storage Security. One common challenge is the performance impact, especially when dealing with large volumes of data. Some users have reported that the scanning process can occasionally slow down storage access times, particularly in high-traffic environments. Another area for improvement is the complexity of configuration. Some users find that fine-tuning the policies and integrating it with existing infrastructure can sometimes be a bit complex and time-consuming. Additionally, while the multi-scanning feature is a huge plus, it can sometimes lead to compatibility issues with certain file types or custom applications. Ongoing updates and ensuring compatibility is key. Finally, user feedback sometimes points to the need for more streamlined reporting dashboards, making it easier to quickly identify and address potential threats. Overall, these are relatively minor challenges compared to the benefits, but they do provide areas for future enhancements. One area that could be enhanced in MetaDefender Storage Security is even more streamlined integration with a wider range of third-party security tools and SIEM platforms. That would help create a more unified security ecosystem. Another improvement could be more advanced machine learning capabilities to detect zero-day threats and sophisticated malware patterns, making the detection even more proactive. Improving the user interface and making the reporting dashboards even more intuitive could help security teams get quicker insights and take action faster. Additionally, better scalability and performance optimizations for very large data environments would be great, ensuring that performance remains smooth even as data volumes grow. Overall, these enhancements would just make it even more robust and user-friendly.

Quotes from Members

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

Pros

"Antivirus for Amazon S3 offers some of the best features including deployment using Terraform, the ability to scan new and existing objects, very quick setup time, multiple engine support such as Sophos, CIS Premium, and CIS Secure, and extensive vendor support through many marketplaces."
"Antivirus for Amazon S3 has positively impacted my organization by giving us the confidence that we can really expose our S3 buckets to the external world without having to worry about security, and from a developer standpoint, we know that at any point in time globally if S3 buckets are created, we have templates that will automatically enforce the antivirus policies there, improving our overall security posture rather than compromising it because we do have a large footprint on S3."
"Antivirus scanning has a clear positive impact on security, automation, and developer velocity in my organization."
"There was an 80% efficiency increase with the deployment of this antivirus solution, which causes fewer incidents to be created whenever any alert is generated in real time."
"The best thing to say about Antivirus for Amazon S3's impact on our organization is that we have never been flagged for any major data leakage and every scan that we do comes up green, which means we have been able to protect our data in line with the guidelines of the organization and the regulatory authorities."
"The ease of integration, automation, workflow efficiency, performance impact, and scalability make Antivirus for Amazon S3 stand out beyond just security."
"Antivirus for Amazon S3 has positively impacted our organization by definitely reducing our manual work and saving time for our infrastructure."
"If you want your S3 bucket to be secure and virus-free, you can use Antivirus for Amazon S3; it will be very fast in scanning your files, will give alerts if any issues arise, and will delete the viruses and clean them from your bucket."
"MetaDefender Storage Security offers robust protection for storage infrastructure, data safety, and compliance, integrating seamlessly to safeguard against threats, making it an excellent choice for businesses handling sensitive information."
"Overall, any industry dealing with sensitive or regulated data can benefit from the robust multi-layer protection that MetaDefender Storage Security promotes."
"Implementing MetaDefender Storage Security has definitely reduced incidents like malware attacks and data loss incidents."
 

Cons

"Overall, Antivirus for Amazon S3 works well, but there are a few areas where it could be improved."
"One limitation I have identified is that advanced customizations can be tricky with fully managed solutions for Antivirus for Amazon S3."
"I think there is a problem with pricing while scaling, and it is a blocker for big corporations as there is a subscription for the instance plus volume of scanning."
"I rate it seven out of ten because if they can add the improvements that I suggested, then I will rate it higher obviously."
"Regarding needed improvements, I think pricing is a bit higher for people who are using it very low and for small organizations."
"There are areas that should be improved, such as user interface and visibility."
"There are no major issues, but if the company could work on deployment features as well as cost-effectiveness and some specific features that require licensing needs, it would be really helpful."
"The reporting part could be a bit more detailed."
"Improvements that could be made to MetaDefender Storage Security, based on feedback from technical staff, include better daily malware signature updates for automatic current malware signature updates and an improved integration process across complex infrastructures."
"I wish to see a daily malware signature update feature in the future for MetaDefender Storage Security that updates the current malware signatures automatically."
"One of the most frequently seen common challenges organizations face when implementing MetaDefender Storage Security is that the integration process into the existing infrastructure is complex."
report
Use our free recommendation engine to learn which Anti-Malware Tools solutions are best for your needs.
893,438 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Construction Company
25%
Manufacturing Company
12%
Financial Services Firm
9%
Comms Service Provider
8%
Construction Company
57%
Healthcare Company
9%
Financial Services Firm
9%
Outsourcing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise1
Large Enterprise9
By reviewers
Company SizeCount
Small Business3
Large Enterprise4
 

Questions from the Community

What is your experience regarding pricing and costs for Antivirus for Amazon S3?
The deployment and the pricing are very good. I take the services for a longer time period, so the vendor worked in an easy and cooperative way in deployment.
What needs improvement with Antivirus for Amazon S3?
I would definitely say that if the solution gets updated on a day-to-day basis so that the cloud signature gets updated for all AWS account holders during the scanning, and if the deployment of upd...
What is your primary use case for Antivirus for Amazon S3?
My primary use case for Antivirus for Amazon S3 is protecting the data and files stored in the S3 bucket from malware or viruses. The solution scans the files to ensure they are safe.Antivirus for ...
What is your experience regarding pricing and costs for MetaDefender Storage Security?
In terms of pricing, setup cost, and licensing, I believe the pricing is fair for an enterprise product, with good deployment options, customization, and free trials available. With our channel par...
What needs improvement with MetaDefender Storage Security?
Improvements that could be made to MetaDefender Storage Security, based on feedback from technical staff, include better daily malware signature updates for automatic current malware signature upda...
What is your primary use case for MetaDefender Storage Security?
My main use case for MetaDefender Storage Security is selling it every day through our partners, who then take it to their customers, and I am also on end-user calls, speaking about OPSWAT and Meta...
 

Overview

Find out what your peers are saying about Microsoft, SentinelOne, Check Point Software Technologies and others in Anti-Malware Tools. Updated: May 2026.
893,438 professionals have used our research since 2012.