Open RPMSG File

Information, tips and instructions

RPMSG Frequently Asked Questions

What is RPMSG Files?

RPMSG is an e-mail file with information rights management protection.

What is Information Rights Management?

Information Rights Management or IRM is a stack of technologies which protects information against unauthorized access.

What is CFBF and how it is related to RPMSG?

Compound File Binary File Format or CFBF is an older binary file format developed by Microsoft for use in earlier versions of Microsoft Office applications. RPMSG uses Compound File Binary File Format as a storage mechanism.

How to Open RPMSG File

RPMSG file could be opened by Microsoft Outlook, Outlook Web Access, Azure Information Protection viewer.

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RPMSG Quick Info
  Rights-Managed Email Object Protocol File
Opens with
  Microsoft Outlook
  Microsoft Outlook Web App (OWA)
  Azure Information Protection viewer