Trend Micro Cloud OneFile Storage Security

Security for cloud file/object storage services leveraging cloud-native application architectures


Take advantage of faster automated malware scanning via the latest file reputation and variant protection technologies, backed by our leading threat research.


Deploy in minutes and start protecting your organization’s cloud-native applications and downstream workflows from upstream risks.

cloud storage data

Maintain data sovereignty with scanned files never leaving your cloud storage. Supports Amazon S3, Microsoft Azure Blob storage, and Google Cloud Storage.

Enterprise-grade protection

Cloud-native applications rely heavily on cloud file/object storage services as part of their workflow, creating new attack vectors that render them vulnerable to malicious files. File Storage Security extends your CNAPP approach by giving you visibility of cloud storage risk in the context of your business critical cloud-native applications. It protects your workflows through innovative techniques, such as malware detection and blocking, integration into your custom workflows, and broad cloud storage platform support – freeing you to go further and do more.

Decrease threat vectors with malware scanning

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File reputationBlock known bad files using Trend Micro anti-malware signatures on all types of malware, including viruses, Trojans, spyware, and more

Variant icon

Variant protectionLook for obfuscated or polymorphic variants of malware via fragments of previously seen malware and detection algorithms

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Extensive flexibilityTrusted scanning support for files regardless of size or type, including .BIN, .EXE, .JPEG, .MP4, .PDF, .TXT, .ZIP, and more

Advanced intel icon

Advanced intel30+ years of cyber threat experience, protecting thousands of organizations while delivering the most advanced modern research

Gain flexibility for custom workflow integration

  • Automates file scanning to be triggered whenever new files are uploaded
  • Provides easy deployment using AWS CloudFormation, Microsoft Azure Resource Manager templates, or GCP Cloud Shell
  • Enables workflow integration and supports event-driven architectures


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Seamless deployment

  • Easy deployment for Amazon S3, Azure Blob storage, and Google Cloud Storage
  • Serverless architecture for easy, fast deployment and efficient operations
  • Flexible implementation options, including a multi-bucket or blob promotional model (from scanning to quarantine) or efficient single-storage unit architecture

Gain visibility into your cloud object storage

See what’s really in the files sent to your cloud storage units and ensure that your configurations align with industry best practices.

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Forrester Total Economic Impact Study: Discover the projected cost savings and business benefits of Trend Micro Cloud One, our security services platform, which includes File Storage Security and more.

Other Cloud One services

File Storage Security is part of Trend Micro Cloud One™, a security services platform for cloud builders, which includes:

Get started with File Storage Security