The smarter way to share large content without losing control.
The hidden risk behind “large file sharing”
When files are too big for email or Teams attachments, users turn to tools like Box, Kiteworks, or WeTransfer. Each time they do, the same thing happens: data leaves your Microsoft 365 tenant. Once it’s out, control is gone. DLP policies can’t protect it. Audit trails split. Sensitive information sits unmonitored in someone else’s cloud.
The problem isn’t file size—it’s file movement.
The real problem: moving data out of Microsoft 365
When large files are exported to third-party storage, you lose:
➙ Governance: Purview and DLP controls can’t apply outside your tenant.
➙ Compliance clarity: Residency and audit obligations get murky.
➙ Performance: Extra uploads and downloads slow workflows and increase risk.
Adding more tools doesn’t solve this. It multiplies exposure. The secure way isn’t to move files faster—it’s to not move them at all.
The modern answer: share large files in-place
With eSHARE, even massive datasets, reports, or media assets stay inside your Microsoft 365 tenant. Instead of exporting or uploading, you extend your existing SharePoint, Teams, and OneDrive with governance-native sharing controls.
This means:
➙ No file transfers
➙ No parallel storage systems
➙ No third-party risk
➙ No broken audit chains
Your data stays where your policies already live—securely governed by Microsoft 365.
Why large files get moved (and how to stop it)
Most large file transfers happen for convenience:
➙ Email limits block attachments.
➙ External users can’t access internal folders.
➙ Tools require uploads to separate “secure” portals.
➙ Teams need to share high-resolution content quickly.
eSHARE fixes this at the source:
♖ Secure links replace bulky transfers—recipients access files directly from your tenant.
♖ Granular permissions allow viewing, editing, or commenting without downloads.
♖ Native integration keeps DLP, Purview labels, and audit trails active.
The result: seamless collaboration, even for multi-gigabyte files—no exports, no risk.
How eSHARE keeps large files secure
√ In-tenant access: Files stay in your Microsoft 365 environment.
√ Governed collaboration: Purview DLP, labels, and retention apply continuously.
√ Zero-trust control: Expiring links, watermarking, and revocable access.
√ Unified compliance: One audit trail, one governed data source.
√ AI-ready: Large, clean datasets accessible to Copilot and other trusted AI tools—without duplication.
Business benefits
√ Reduced risk: No unmanaged third-party uploads.
√ Simplified compliance: All access and activity logged in Microsoft 365.
√ Faster collaboration: No transfers, no waiting, no friction.
√ Lower cost: Eliminate redundant file-transfer tools and storage fees.
The takeaway
Securely sharing large files isn’t about adding more platforms—it’s about staying in control of your own. With eSHARE, organizations can share any file, of any size, directly from Microsoft 365—keeping governance intact, performance high, and compliance continuous.
No transfers. No silos. Just Trusted Collaboration.
