Rebex Secure Mail for .NET R6.6

Adds TLS session resumption and improved error reporting.
September 21, 2022
New Version

Features

  • EWS: Added support for more variants of Microsoft Office 365 error responses.
  • EWS: Enabled TLS session resumption.
  • EWS: Improved error reporting (in the log and via EwsException).
  • SSH: Added new constructors to SshPrivateKey/SshPublicKey classes that accept AsymmetricKeyAlgorithm.
  • SSH: Added support for ECDSA to SshPrivateKey(AsymmetricAlgorithm) constructor (on Microsoft .NET Core 3.1 or higher).
  • TLS Core: Added support for Microsoft Windows Extended Protection (only available on Windows) to SMTP, IMAP, POP3, EWS, HTTPS and WebSocket libraries. Customers using on-premise Exchange Servers or IIS servers with 'Integrated Windows authentication' should consider upgrading to this release and enabling 'Extended Protection' on their servers to protect against HAFNIUM-style attacks.
  • Cryptography: Added GetPrivateKeyAlgorithm/​GetPublicKeyAlgorithm methods to Certificate class.
Rebex Secure Mail for .NET R6.6
Rebex Secure Mail for .NET

Rebex Mail Pack

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

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