Home : File Types : P7M File

.P7M File Extension

File TypeDigitally Encrypted Message

DeveloperN/A
Popularity
2.9 (37 Votes)
CategoryMisc Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

What is a P7M file?

A P7M file is an encrypted email message that contains the contents and attachments of a sensitive email. It is used to prevent unauthorized users from accessing information in an email and may require a private key that matches the message's public key in order to open the document. P7M files are typically used for protecting confidential medical, financial, and business information.

More Information

P7M files are typically seen as smime.p7m files. These files include the contents and attachments of an email and have been secured with Secure/Multipurpose Internet Mail Extensions (S/MIME), which is a public key encryption standard of MIME data.

Most P7M files, including smime.p7m files, can be opened using Cryptigo p7mViewer.

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Programs that open P7M files
Updated 10/3/2017

About P7M Files

Our goal is to help you understand what a file with a *.p7m suffix is and how to open it.

The Digitally Encrypted Message file type, file format description, and Mac and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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