Rebex Mail Pack

SMTP, IMAP, EWS, POP3, S/MIME .NET library.

Published by Rebex
Distributed by ComponentSource since 2003

Prices from: NT$ 15,900 Version: 7.0.9561 Updated: Mar 5, 2026 4.50 Star Average Review4.50 Star Average Review4.50 Star Average Review4.50 Star Average Review4.50 Star Average Review (3)

Screenshot of Rebex Mail Pack

Rebex Secure Mail for .NET R5.5

Released: Aug 17, 2021

Updates in R5.5

Features

  • All: Added a new set of binaries targeting Microsoft .NET Core 3.1. The new set of binaries utilizes .NET Core's hardware intrinsics API and features a fast ChaCha20/Poly1305 implementation that has been previously only available on Microsoft .NET 5.0.
  • SMTP: Optimized memory usage when sending a message.
  • EWS: Added support for 'ErrorConnectionFailedTransientError' error codes.

Fixes

  • All: Fixed compatibility with UWP and .NET Native compiler.
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