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Vibin Thomas - PeerSpot reviewer
Team Lead, Technical Content Security at Valuepoint Systems
Real User
Top 5Leaderboard
Apr 6, 2026
Automated file scanning has strengthened cloud security and improves threat response efficiency
Pros and Cons
  • "Integrating Amazon S3 antivirus scanning with our security monitoring systems has significantly streamlined my team's workflow and improved our response efficiency."
  • "Overall, Antivirus for Amazon S3 works well, but there are a few areas where it could be improved."

What is our primary use case?

Antivirus for Amazon S3 ensures that all files uploaded to S3 buckets are scanned for malware before they are accessed by applications and end users. This is especially important for customer-facing applications where users upload files such as documents, images, or reports.

In day-to-day operations, whenever a file is uploaded to an S3 bucket, it triggers an automated scanning process. Antivirus for Amazon S3 scans the file in real-time and based on the result, we either allow the file, quarantine it, or block access if it is malicious.

For example, in one implementation, I integrated S3 antivirus scanning with our security monitoring system. When an infected file is detected, an alert is generated and the file is automatically isolated. My team then reviews the alert, validates the threat, and ensures that no downstream systems are impacted. This process has significantly reduced the risk of malware entering our environment and improved the overall data security, especially for cloud-hosted applications.

What is most valuable?

Integrating Amazon S3 antivirus scanning with our security monitoring systems has significantly streamlined my team's workflow and improved our response efficiency. Earlier, live file validation and threat checks involved more manual effort and detailed analysis. After integration, the entire process became automated.

Whenever a file is uploaded to S3, it is scanned in real-time and the results are directly sent to our SIM security monitoring tools. This has reduced our mean time to detect and mean time to respond by around 45% to 55%, as the results are generated instantly and my team can take actions without delay.

For example, if a malicious file is detected, it is automatically quarantined and a high-priority alert is triggered, allowing us to investigate immediately. Additionally, the automation has reduced manual workload by nearly 35%, as my team no longer needs to perform repetitive file checks or validation. The solution has also improved visibility across our environment, enabling us to detect threats more effectively and respond proactively. Overall, the integration has made our security operations more efficient, faster, and more reliable.

What needs improvement?

Overall, Antivirus for Amazon S3 works well, but there are a few areas where it could be improved. One challenge I have observed is around fine-tuning and visibility. While the scanning and alerting are effective, having more detailed insights into why a file was flagged or better categorization of threats would help in faster analysis and decision-making.

Another area for improvement is centralized reporting and dashboarding. While basic logs are available, more advanced user-friendly dashboards with deeper analytics would make it easier for teams to track trends and generate reports for management or compliance.

In terms of integration, although it integrates well with AWS services, simplifying the configuration and deployment for new environments would be beneficial, especially for teams that are not deeply experienced with AWS automation workflows. Additionally, improving false positive tuning capabilities would help reduce unnecessary alerts and further optimize operations.

These are more enhancements than major issues. Overall, Antivirus for Amazon S3 is reliable and effective for securing S3 environments.

For how long have I used the solution?

I have been using Antivirus for Amazon S3 for around two years as part of my cloud security implementation.

Buyer's Guide
Antivirus for Amazon S3
April 2026
Learn what your peers think about Antivirus for Amazon S3. Get advice and tips from experienced pros sharing their opinions. Updated: April 2026.
892,287 professionals have used our research since 2012.

What other advice do I have?

Antivirus for Amazon S3 plays a critical role in our overall layered security strategy. It acts as a key control point at the storage layer, ensuring that any file entering our cloud environment is validated before it is used by applications or shared with users. I integrate it with other security solutions such as SIM, access control policies, and network security tools to create a defense-in-depth approach. This helps us to not only detect malware but also correlate threats across different layers of our infrastructure.

Additionally, it supports compliance requirements by ensuring that all stored data is scanned and secure, which is especially important for industries handling sensitive data. Overall, it fits seamlessly into our cloud security architecture by providing automated protection, improving visibility, and reducing the risk of malware propagation across systems.

Additionally, my advice is to focus on proper integration and automation from the beginning. The real value of Antivirus for Amazon S3 comes when it is fully integrated with services such as S3 event triggers, Lambda, and your security monitoring or SIM platform. I would also recommend defining clear workflows for how to handle infected files, whether to quarantine, delete, or alert, so your response process is consistent and efficient. Another important point is to monitor and tune the solution regularly, especially to reduce false positives and improve detection accuracy over time. Lastly, ensure it is aligned with your overall security strategy and compliance requirements rather than using it as a stand-alone solution. When implemented correctly, it becomes a very effective layer in a defense-in-depth approach. I would rate this solution an 8 out of 10 overall.

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Amazon Web Services (AWS)
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
Last updated: Apr 6, 2026
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AmitSharma3 - PeerSpot reviewer
DevOps Engineer at a tech vendor with 1,001-5,000 employees
Real User
Top 10
Dec 26, 2025
Automated cloud file scans have protected shared data and improve customer audit readiness
Pros and Cons
  • "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."
  • "I think Antivirus for Amazon S3 can be improved by including patches over time and adding forensic analysis of data to show where viruses may have been incorporated."

What is our primary use case?

My main use case for Antivirus for Amazon S3 is that S3 objects are generally uploaded to the cloud by different clients, and those S3 objects are being consumed by our ECM products.

We upload all the codes of our Lambda functions to S3 because they are large in volume. It may happen that our SCA tools and node modules that are getting uploaded may have vulnerable content or objectionable content, so we use Antivirus for Amazon S3 for scanning them.

What is most valuable?

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.

These features benefit my workflow because whenever a Lambda is being deployed, it can be triggered at any time. While GitHub and our SCM are building it, during the time when it is being posted to S3 or being downloaded into execution, it is scanned very quickly before Lambda pulls it up, unzips it, and executes it.

Antivirus for Amazon S3 has positively impacted my organization because it has improved our bank database customer experience for our bank customers.

What needs improvement?

I think Antivirus for Amazon S3 can be improved by including patches over time and adding forensic analysis of data to show where viruses may have been incorporated.

In future updates of Antivirus for Amazon S3, threat intelligence or forensic malware analysis would be beneficial.

For how long have I used the solution?

I have been using Antivirus for Amazon S3 for three plus years.

What do I think about the stability of the solution?

Antivirus for Amazon S3 is definitely stable.

What do I think about the scalability of the solution?

Antivirus for Amazon S3's scalability is impressive as it was able to scan one TB plus 10 TB of data easily.

How are customer service and support?

The customer support for Antivirus for Amazon S3 is top notch as we have a golden standard and receive immediate support responses whenever we have any issues.

Which solution did I use previously and why did I switch?

We are using Antivirus for Amazon S3 for the first time only.

How was the initial setup?

My experience with pricing, setup cost, and licensing when using Antivirus for Amazon S3 was good, as we were in a POC model to adopt it, and the billing is taken care of by a different team.

What was our ROI?

I have definitely seen a return on investment with Antivirus for Amazon S3, including fewer employees needed and time saved. There was an audit system going through those S3 bucket objects, allowing us to directly detect whether there is any threat on those S3 ones coming from third parties.

Which other solutions did I evaluate?

Before choosing Antivirus for Amazon S3, I did not evaluate other options because since we were on AWS only, we looked up on the market fit first.

What other advice do I have?

I rate Antivirus for Amazon S3 an eight on a scale of one to ten. I gave it an eight because with the overall scope, I think it is still new, and Antivirus for Amazon S3 will improve over time and absorb more features.

My advice to others looking into using Antivirus for Amazon S3 is to go and use it, so you won't know until you actually use it.

I have additional thoughts about Antivirus for Amazon S3, noting that a lot of vendors are joining in, so we will definitely see rich features. My overall rating for this product is eight out of ten.

Which deployment model are you using for this solution?

Hybrid Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Amazon Web Services (AWS)
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Last updated: Dec 26, 2025
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Buyer's Guide
Antivirus for Amazon S3
April 2026
Learn what your peers think about Antivirus for Amazon S3. Get advice and tips from experienced pros sharing their opinions. Updated: April 2026.
892,287 professionals have used our research since 2012.
Dev Ops Engineer at a construction company with 11-50 employees
Real User
Top 5Leaderboard
Dec 29, 2025
Automated scanning has protected our cloud files and keeps external uploads safe from threats
Pros and Cons
  • "Antivirus for Amazon S3 is a great tool that is reliable and easy to integrate, adding an essential security layer for S3-based workflows which may be subject to malicious attacks and protecting the overall infrastructure while also reducing the burden of checking those files on your own."
  • "The reporting part could be a bit more detailed."

What is our primary use case?

My main use case for Antivirus for Amazon S3 is to automatically scan objects as soon as they're uploaded into S3 buckets. It's mostly used in buckets where files are uploaded by external users or applications, such as documents, reports, or data files. We use it to ensure that no virus or anything affects the integrity of our system.

I have used Antivirus for Amazon S3 to directly protect our S3 buckets and our entire AWS infrastructure from any malicious files which may pose a threat to our infrastructure. We actively use it for user-uploaded content for one of our applications which requires users to upload content and applications or files. For a dev team, they may also use data ingestion pipelines where files come from external sources. This ensures that infected or suspicious files are detected before they are processed further, and we do not need to check these malicious files on our own.

What is most valuable?

Antivirus for Amazon S3 is a great tool that is reliable and easy to integrate. It adds an essential security layer for S3-based workflows which may be subject to malicious attacks and protects the overall infrastructure while also reducing the burden of checking those files on your own. I recommend it to any organization that handles external file uploads or sensitive data in Amazon S3.

I would rate Antivirus for Amazon S3 quite well. It is reliable and easy to integrate, adding a security layer for S3-based workloads for some of our applications. Overall, it is a good solution.

What needs improvement?

The reporting part could be a bit more detailed. A summary of all the scans in a better way would be beneficial. This part could be improved or enhanced.

For how long have I used the solution?

We have been using Antivirus for Amazon S3 for one year.

What other advice do I have?

I would highly recommend Antivirus for Amazon S3 to any organization that handles external file uploads or sensitive data in Amazon S3. My review rating for this product is nine.

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Last updated: Dec 29, 2025
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Security Engineer at SeaLife
Real User
Top 20
Apr 9, 2026
Automated tagging has transformed our cloud file protection and now improves security compliance
Pros and Cons
  • "Since using Antivirus for Amazon S3, I have seen that it is a very key feature for me as it improves compliance and also reduces risk."

    What is our primary use case?

    I mainly use Antivirus for Amazon S3 for native AWS and Amazon GuardDuty Malware Protection on the S3. I also use it as a third-party marketplace app and as an open-source and DIY solution. These are the main ways I have been using it.

    How has it helped my organization?

    Antivirus for Amazon S3 has had a positive impact on my organization, and I notice improvements in security.

    Since using Antivirus for Amazon S3, I have seen that it is a very key feature for me as it improves compliance and also reduces risk. When you have files with an automated object target on them, the solution will put them in quarantine or delete them immediately. This flags anomalies effectively.

    I have noticed measurable outcomes since implementing Antivirus for Amazon S3, as it saves time. Since we are using automated tagging, we do not rely on detections, such as getting an alert and then having a human go and remediate the issue. We try to make these actions as simple as possible and have them performed automatically. The actions immediately put the anomaly in quarantine, and any engineers can check in later.

    What is most valuable?

    The best features Antivirus for Amazon S3 offers include event-driven execution, automated object targeting, immediate remediation, in-tenant processing, data sovereignty, and scale and archiving support.

    Out of those features, automated object targeting stands out as the most valuable in my day-to-day work because it allows me to automatically apply a metadata tag to S3 objects as a post-scan, for instance, identifying them as infected or clean.

    I would add that you rely on humans for protection in your operation, just as you do with the automated object target. An infected tag will instantly trigger an automated workflow and bridge on AWS Lambda to immediately delete the file or move it to a completely isolated area, such as quarantine. If the file is not being deleted immediately, it is put in quarantine.

    What needs improvement?

    I do not have suggestions on how Antivirus for Amazon S3 can be improved at this time. I am still exploring the app and trying to see what the product can do with the features more.

    I do not wish for any improvements at this time, as it has only been four months, and I am still working with it alongside different tools to see the product limits or the way the product is designed. The documentation is fine for me, and I am still looking for more features or things that I can do on my own or with my teams to improve our environment.

    For how long have I used the solution?

    I have been using Antivirus for Amazon S3 for about four months.

    What other advice do I have?

    My advice to others looking into using Antivirus for Amazon S3 is that it is something every company needs to try or every engineer that has something on the public cloud or private cloud. I would rate this solution an 8 out of 10.

    Which deployment model are you using for this solution?

    Public Cloud

    If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

    Disclosure: My company does not have a business relationship with this vendor other than being a customer.
    Last updated: Apr 9, 2026
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    Iurii Efimov - PeerSpot reviewer
    CPTO at Realcube GmbH
    Real User
    Top 5Leaderboard
    Apr 27, 2026
    Automated quarantine has reduced security risks and has removed manual incident handling
    Pros and Cons
    • "The advanced automatization and the isolated quarantine bucket have helped my workflow and security because I do not need to write my own scripts on Python and Lambda to operate with incidents, which saves us a lot of costs."
    • "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."

    What is our primary use case?

    My main use case for Antivirus for Amazon S3 is quarantine.

    A specific example of how I use Antivirus for Amazon S3 for quarantine is that we use it from the black box that can recognize viruses immediately.

    How has it helped my organization?

    Antivirus for Amazon S3 has positively impacted my organization as it has reduced time to market and secured our operations.

    There are no special specific improvements in my secure operations resulting from the reduction of time to market.

    What is most valuable?

    The best features Antivirus for Amazon S3 offers are advanced automatization and isolated quarantine bucket.

    The advanced automatization and the isolated quarantine bucket have helped my workflow and security because I do not need to write my own scripts on Python and Lambda to operate with incidents, which saves us a lot of costs.

    I think it is excluding the human factor of failure.

    What needs improvement?

    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.

    It would be great to have more understandable billing dashboards.

    For how long have I used the solution?

    I have been using Antivirus for Amazon S3 for more than five years.

    How are customer service and support?

    I rate customer service as 3 out of 10.

    What other advice do I have?

    My advice to others looking into using Antivirus for Amazon S3 is to connect it immediately without hesitation. I rate this review as 9 out of 10.

    Disclosure: My company does not have a business relationship with this vendor other than being a customer.
    Last updated: Apr 27, 2026
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