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Editor to share with you what is the method of secure transmission of email. I hope you will gain a lot after reading this article. Let's discuss it together.

The method of secure transmission of email is called S/MIME, which is the Multi-purpose Internet Mail extension Protocol. Multi-purpose Internet Mail extension Protocol is an Internet standard. MIME provides web browsers with a way to consult multi-format files.

Introduction:

The method of secure transmission of email is called S/MIME, which is the Multi-purpose Internet Mail extension Protocol.

Details:

Multi-purpose Internet Mail extension Protocol is an Internet standard. MIME provides web browsers with a way to consult multi-format files.

The Multipurpose Internet Mail extension (MIME,Multipurpose Internet Mail Extensions) is an Internet standard that extends the e-mail standard to support:

Non-ASCII character text

Non-text format attachments (binary, sound, image, etc.)

A message body made up of multiple parts

Contains header information (Header information) for non-ASCII characters. This standard is defined in RFC such as RFC 2045, RFC 2046, RFC 2047, RFC 2048, RFC 2049, etc.

MIME is implemented by standardizing the additional fields (fields) of the headers of e-mail messages; the additional domains of these headers describe the content and organization of the new message type.

MIME version

MIME version (MIME-Version), this header field uses a version number in the message of the message to indicate the version of the MIME specification that the message conforms to. The current version is 1.0.

Content Typ

Content type (Content-Type), this header field is used to specify the type of message.

Content transmission coding

Content transfer coding (Content-Transfer-Encoding), an area that makes it possible to encode characters other than the specified ASCII.

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