Keep one route
Avoid splitting archives or switching to consumer transfer tools just because the payload is large.
Large-file transfer
Large file sharing without arbitrary file-size limits.
Secure large file transfer for business files that exceed email limits, with named recipients, access controls and detailed activity records.
01Recipient control
Keep access associated with named people and intended business relationships.
02Secure exchange
Protect sensitive data in transit and at rest without arbitrary file-size limits.
03Activity evidence
Keep a clearer history of the exchange after data leaves the sender.
Large does not need to mean unmanaged
Know the recipient
Keep large-file access associated with the intended external users.
Keep the evidence
Retain activity around the exchange so later delivery and access questions are easier to answer.
Built for business payloads
Use the same exchange pattern for engineering data, media, archives, document packs and other large business files where an ordinary attachment is not a realistic option.
150K+secure file exchanges supported each week
10K+named users exchanging sensitive business data
1,000+supplier organizations connected across global supply chains
Large-file journey
Large files, controlled end to end
See a large file or bundle prepared, uploaded through a secure transfer route, distributed to governed destinations and completed securely.
Trusted for sensitive, accountable file exchange.
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Frequently asked questions
Clear answers about Large File Sharing.
How can businesses securely share files that are too large for email?
Yes. MX is designed to support very large files and complete datasets without arbitrary file-size restrictions. This is useful for engineering, media, software and project teams that need to move complete working packages without breaking the process apart.
That can include CAD files, high-resolution media, software packages and large datasets, reducing the need to split an exchange across multiple uploads or move it to another tool simply because the file is large. For a broader view of the related MX controls, see MX security and administration features.
The NIST Cybersecurity Framework is a useful external benchmark for connecting file-exchange controls with broader cybersecurity risk management. Keeping the complete package in one controlled exchange can reduce workarounds such as compression, fragmented uploads or use of an unapproved temporary transfer tool.
Does My MX Data impose arbitrary file-size restrictions on large-file transfers?
Yes. MX is designed to support very large files and complete datasets without arbitrary file-size restrictions. For a broader view of the related MX controls, see MX feature set. That gives the team a more defensible record of the handoff.
That can include CAD files, high-resolution media, software packages and large datasets, reducing the need to split an exchange across multiple uploads or move it to another tool simply because the file is large. The NIST Cybersecurity Framework is a useful external benchmark for connecting file-exchange controls with broader cybersecurity risk management.
What types of large business files can be exchanged through MX?
MX can support exchanges involving CAD files, high-resolution media, software packages and large datasets. A clear process also makes it easier to explain the exchange later to a colleague, auditor or security reviewer who was not involved when the file was sent.
The value is less about the file extension and more about whether the information needs controlled access, a dependable handoff and evidence of what happened afterwards. The NIST Cybersecurity Framework is a useful external benchmark for connecting file-exchange controls with broader cybersecurity risk management.
Do large files need to be compressed or split into multiple transfers before sending?
Yes. MX is designed to support very large files and complete datasets without arbitrary file-size restrictions. For a broader view of the related MX controls, see MX security and administration features.
That can include CAD files, high-resolution media, software packages and large datasets, reducing the need to split an exchange across multiple uploads or move it to another tool simply because the file is large. The NIST Cybersecurity Framework is a useful external benchmark for connecting file-exchange controls with broader cybersecurity risk management.
How can businesses restrict a large file to named or authorized recipients?
My MX Data can restrict an exchange to named or authorized recipients rather than relying on an unrestricted public link. Different transactions can carry different conditions, so routine material does not need to be handled exactly like highly sensitive information.
Recipient selection, permissions, multi-factor authentication and expiry settings can then be combined to shape who can reach the information and for how long. For a broader view of the related MX controls, see MX feature set.
The NIST Cybersecurity Framework is a useful external benchmark for connecting file-exchange controls with broader cybersecurity risk management. The sender retains a clearer connection between the file, the intended recipient and the access window applied to that exchange.
Can senders track whether a large file has been accessed or downloaded?
Yes. MX is designed to support very large files and complete datasets without arbitrary file-size restrictions. Keeping the complete package in one controlled exchange can reduce workarounds such as compression, fragmented uploads or use of an unapproved temporary transfer tool.
That can include CAD files, high-resolution media, software packages and large datasets, reducing the need to split an exchange across multiple uploads or move it to another tool simply because the file is large. For a broader view of the related MX controls, see file-exchange controls.
The NIST Cybersecurity Framework is a useful external benchmark for connecting file-exchange controls with broader cybersecurity risk management. This is useful for engineering, media, software and project teams that need to move complete working packages without breaking the process apart.
Can large-file access expire or be subject to download conditions?
Yes. MX supports expiry settings and configurable access conditions, helping teams avoid leaving sensitive files available indefinitely after the business purpose has passed. For a broader view of the related MX controls, see MX security and administration features.
Recipient permissions and download conditions can add further control where the relevant workflow supports them. The NIST Cybersecurity Framework is a useful external benchmark for connecting file-exchange controls with broader cybersecurity risk management. That gives the team a more defensible record of the handoff.
Can MX distribute a current large file or software package to multiple recipients while tracking uptake?
Yes. MX is designed to support very large files and complete datasets without arbitrary file-size restrictions. Keeping the complete package in one controlled exchange can reduce workarounds such as compression, fragmented uploads or use of an unapproved temporary transfer tool.
That can include CAD files, high-resolution media, software packages and large datasets, reducing the need to split an exchange across multiple uploads or move it to another tool simply because the file is large. For a broader view of the related MX controls, see MX feature set.
The NIST Cybersecurity Framework is a useful external benchmark for connecting file-exchange controls with broader cybersecurity risk management. The same recipient, authentication, permission and activity controls can remain around the transfer even when the payload is technically large.
See it in your workflow
Put Large File Sharing into a controlled workflow your team can actually use.
Start with a seven-day trial for up to five users, or speak to the team about a larger deployment, SSO or governance requirements. No credit card is required for the trial.