Secure Every File
Everywhere in the Cloud
Protect enterprise data across hybrid and cloud-native environments from malware, downtime, and compliance threats.
No infrastructure changes required.
Multi-Cloud Storage Protection
Integrates with SharePoint, Box, AWS S3,
Azure, Google Cloud, and more.
No Workflow Friction
All processes happen in the background,
without disrupting operational workflows.
Over 99% Threat Detection
Metascan™ Multiscanning Technology stop
threats that other miss.
OPSWAT is Trusted by
Over 99% Threat
Detection
90%of files are processed<8s
Deploys in under 10
minutes
Native Cloud
Integrations
Scalable Cloud Storage
Security for Any
Workload
The Cloud Expands Your Risk
Not Just Your Reach
ChallengeCritical Security Gaps
Spreading data across multiple clouds creates security gaps, exposing businesses to expensive breaches that take months to detect.
- Challenge
Zero-Day Threats
Zero-day exploits can bypass detection-based security, allowing malicious files missed by AVs to infect cloud storage.
- Challenge
Data Leakage
Human error can allow malicious files to be uploaded, turning harmless-looking files into a gateway for attacks.
- Challenge
Outdated Systems
Legacy infrastructure consumes valuable time and resources, limiting agility, scalability, and security; businesses struggle to maintain rather than improve operations.
Secure, Validate, and Sanitize Files to Protect Your Entire Storage Ecosystem
MetaDefender Storage Security Cloud protects your data wherever it is stored and accessed, whether you’re using a cloud or a hybrid environment. Unlike typical cloud storage protection services that only focus on access control or data backups, MetaDefender Storage Security Cloud goes further with multiscanning and Deep CDR to remove hidden threats without breaking file usability.
Your files are secured, validated, and protected from known malware as well as zero-days and emerging exploits.
Control, Visibility, and Reliability over Your Cloud Storage Environment
Manageability & Access Control
- Flexible Licensing
Choose a plan which matches your organization’s scale - Project-Based Access & Limits
Manage permissions and storage quotas per team or project - Global & Local Visibility
Full audit history and logging for compliance and operational insights
Privacy & Data Protection
- Private Scanning vs. Private Processing
Keep sensitive data secure during inspection - Private Scanning Option
All files scanned in private mode are permanently removed as soon as the analysis is completed
Regional Deployment & Compliance
- Data Sovereignty Options
Deploy in specific regions to meet regulatory requirements - Proven Reliability across Regions
Enterprise tier backed by a 99.9% availability SLA
Speed with Built-In Scalability
- Response time SLA
Enterprise tier: 90% of files processed under 8 seconds - Enterprise Capacity
Built-in buffer handles usage spikes at no extra cost
- Manageability & Access Control
Manageability & Access Control
- Flexible Licensing
Choose a plan which matches your organization’s scale - Project-Based Access & Limits
Manage permissions and storage quotas per team or project - Global & Local Visibility
Full audit history and logging for compliance and operational insights
- Flexible Licensing
- Privacy & Data Protection
Privacy & Data Protection
- Private Scanning vs. Private Processing
Keep sensitive data secure during inspection - Private Scanning Option
All files scanned in private mode are permanently removed as soon as the analysis is completed
- Private Scanning vs. Private Processing
- Deployment & Compliance
Regional Deployment & Compliance
- Data Sovereignty Options
Deploy in specific regions to meet regulatory requirements - Proven Reliability across Regions
Enterprise tier backed by a 99.9% availability SLA
- Data Sovereignty Options
- Built-In Scalability
Speed with Built-In Scalability
- Response time SLA
Enterprise tier: 90% of files processed under 8 seconds - Enterprise Capacity
Built-in buffer handles usage spikes at no extra cost
- Response time SLA
Always-On, Effortless File Security for Leading Storage Platforms
Built for both hybrid and cloud workflows, it delivers flexible, scalable protection across platforms like SharePoint, Box, and
other SaaS services.
Cloud-Native SaaS Delivery
All scanning and sanitization run fully in the cloud, eliminating on-prem hardware; get simple, scalable protection for cloud-first or migrating environments.
Automated Scalability
The platform automatically scales through cloud orchestration (including Kubernetes), ensuring consistent performance without additional hardware or maintenance.
Secure Cloud Migration
Provides flexible, hybrid-ready protection to keep files safe and compliant during and after your transition to the cloud.
Centralized Real-Time Protection
A single platform provides unified monitoring and continuous real-time scanning across cloud and hybrid storage environments, securing every file, no matter where it resides.
Effortless Deployment & Maintenance
Fast, low-effort deployment with automatic updates ensures the platform stays current and secure with minimal IT involvement.
Works with Cloud & Storage Platforms You Already Use
Select your storage stack to see integration details.
Cloud Collaboration & File Sharing
Protect your collaboration environments by automatically scanning every file on upload or update, fully in the background and without impacting usability, across platforms like Microsoft SharePoint, OneDrive, and Box.
| Storage Name | Integration Type |
|---|---|
 Microsoft SharePoint | Native |
 OneDrive | Native |
 Box | Native |
Cloud Object Storage (IaaS)
Keep malware out of your cloud object storage and uphold compliance across leading IaaS providers; ensure consistent security for every file stored in AWS, Azure, GCP, and more.
| Storage Name | Integration Type |
|---|---|
 Amazon S3 | Native |
 Wasabi | S3 Compatible |
 Cloudian® | S3 Compatible |
 Oracle Cloud | S3 Compatible |
 MinIO | S3 Compatible |
 Cubbit | S3 Compatible |
 Azure Blob | Native |
 Google Cloud | Native |
 Alibaba Cloud | Native |
Enterprise File Storage & NAS
Extend cloud-native security to your on-premises file servers and NAS systems; protect legacy infrastructure without costly hardware upgrades.
| Storage Name | Integration Type |
|---|---|
 NFS | Native |
 SMB / NFS (recommended) | Native |
 NetApp ONTAP | SMB / NFS |
 Amazon EFS | NFS |
 Dell Isilon | SMB / NFS |
 SFTP | Native |
Ready to Secure Your Cloud Storage?
MetaDefender Storage Security Cloud protects enterprise data across hybrid and cloud-native environments from malware, downtime, and compliance threats. No infrastructure changes required.
Multi-Layered Security Supported by Market-Leading Technologies
MetaDefender Storage Security Cloud leverages OPSWAT’s multi-layered, Zero-Trust approach to ensure all data stored across your cloud platforms
is thoroughly inspected and protected from hidden threats, giving your teams confidence that every file is safe to access.
Stop Threats That Others Miss
- Supports 200+ file formats
- Recursively sanitize multi-level nested archives
- Regenerate safe and usable files
More Engines Are Better Than One
- Detect nearly 100% of malware
- Scan simultaneously with 20+ leading AV engines
Detect Evasive Malware with Advanced Emulation-Based Sandboxing
- Analyze files in a high-speed
- Anti-evasion sandbox engine extracts IOCs
- Identify zero-day threats
- Enable deep malware classification via API or local integration
Prevent Sensitive Data Loss
- Utilize AI-powered models to locate and classify unstructured text into predefined categories
- Automatically redact identified sensitive information like PII, PHI, PCI in 110+ file types
- Support for Optical Character Recognition (OCR) in images
How to Set Up MetaDefender Storage Security Cloud
Connect it with Your Cloud Storage
- Link platforms like AWS S3, SharePoint, Box, Azure Blob, Google Cloud, etc.
- Configure folders, file types, and compliance policies to align with your organization’s security standards.
Scan & Protect Files
- Choose real-time, batch, on-demand, or scheduled scanning options.
- Use multi-engine malware detection, Deep CDR, DLP, and sandboxing to neutralize threats before they reach your storage.
Automated Response & Visibility
- Automatically sanitize or block malicious files.
- Access insights on blocked threats, compliance reporting, or set up alerts - all within a single, unified dashboard.
- MetaDefender Storage Security
- MetaDefender Storage Security
- MetaDefender Storage Security
Compliance Made Simple Across Your
Cloud Storage
MetaDefender Storage Security Cloud enables businesses to enforce data protection, monitor sensitive content, and provide audit-ready reports and controls to ensure malware protection, data governance, and compliance with GDPR, HIPAA, NIST, ISO 27001, PCI DSS, and other relevant regulations.
Professional Services Organization Secures SharePoint with MetaDefender Storage Security Cloud
Industry: Professional Services (APAC)
Employees: 50,000+
Challenge
A leading APAC-based professional services organization needed to secure its SharePoint environment against malicious files. With high volumes of uploads and sharing, they required protection for both new uploads and existing content.
Solution
The organization deployed MetaDefender Storage Security Cloud to create comprehensive SharePoint protection.
Results
- Multi-Layered Scanning - all uploaded files are automatically scanned using 20+ anti-malware engines and Deep CDR technology, detecting and neutralizing threats, including zero-day malware, before users can access them.
- Legacy Content Protection - the solution scanned the entire existing SharePoint library, quarantining previously undetected threats and preventing downloads of malicious files.
- Frictionless Security - clean files remain fully accessible for collaboration while malicious content is automatically blocked - maintaining productivity without compromising security.
Resources
ProductMetaDefender for Salesforce
- Product
MetaDefender ICAP Cloud
BlogMetaDefender Cloud Blog
DatasheetMetaDefender Storage Security Cloud Datasheet
Everything You Need to Know About Securing Files in the Cloud
MetaDefender Storage Security Cloud integrates with Microsoft SharePoint to provide advanced threat protection and detection for files uploaded or downloaded from the platform. It is done through multiscanning, Deep CDR, and Sanboxing technologies.
Yes, you can integrate and configure MetaDefender to automatically scan files stored in your S3 environment before they are accessed or downloaded by users. This integration ensures that: files uploaded to S3 are automatically scanned for malware and malicious files can be quarantined or flagged for further investigation.
MetaDefender removes or neutralizes potentially harmful content (like hidden exploits in documents) without altering the file structure, thus disarming weaponized file uploads.
Through its Multiscanning, Deep CDR, and DLP technologies, MetaDefender Storage Security Cloud provides technical controls and evidence that help your organization meet regulatory requirements for secure file handling, malware protection, and sensitive data governance.
In MetaDefender Storage Security Cloud, sensitive files and PII are protected through strong encryption in transit and at rest, and the platform ensures that no one has access to the file contents while they are being scanned.
Hash‑based threat intelligence feeds are updated daily.
Anti-malware engine signatures, upon which the multiscanning layer is based, may be updated as frequently as every 15 minutes to once daily, depending on the engine used.
MetaDefender Storage Security Cloud receives its updates automatically, so customers benefit from up-to-date threat intelligence without manual effort.
When MetaDefender Storage Security Cloud flags a file as Infected, it is treated as malicious and unsafe for use. The system supports policy-based remediation, allowing administrators to choose how the flagged file should be handled, such as keeping, copying, moving, or deleting the file based on organizational requirements.
MetaDefender Storage Security Cloud deploys in less than ten minutes.
