Download the latest messages from Gmail using IMAP and C#
Learn how to connect to a Gmail mailbox and download the most recent messages using the IMAP protocol and C#.
Archive
Using App Passwords for authenticating to Gmail via SMTP, IMAP or POP3 in .NET
| Martin Vobr
Logging to Gmail via IMAP using your Google password doesn't work anymore. You have to use App Password instead. Learn how to generate App Passwords and use them in your C# code.
Enabling IMAP or POP3 access to Gmail
How to enable IMAP or POP3 access to a Gmail account. Resolving the "password incorrect" error using App Passwords or OAuth 2.0.
How to register your app for Google OAuth 2.0 authentication
Steps for enabling 'Sign in with Google' and OAuth 2.0 in a third-party application. Registration in Google Cloud Console. Obtaining Client ID and App Secret. Adding users. OAuth consent screen configuration.
Rebex .NET components R6.9: Support for .NET 7
| Lukas Pokorny
This release adds support for .NET 7, the latest iteration of .NET platform.
Rebex .NET components R6.8: Optimized CPU and memory usage in TLS 1.3, faster ChaCha20 on SSE2
| Lukas Pokorny
This release brings performance improvements in TLS 1.3 and in ChaCha20 cipher.
Rebex .NET components R6.7: Fixed code-signing issue
| Lukas Pokorny
Version R6.7 of Rebex components addresses timestamping issue caused by DigiCert's TSA.
Rebex Buru SFTP Server 2.7.2: Minor fixes
| Lukas Paluzga
A new release of Rebex Buru SFTP Server with mostly bug fixes and small improvements...
Office 365 and IMAP or POP3 with OAuth 2.0 authentication in unattended (app-only) mode: How to make it work
App-only authentication is used for services/daemons with no singed-in user present. This step-by-step guide shows how to make it work with Rebex IMAP or POP3.
Office 365 and EWS with OAuth 2.0 authentication in unattended (app-only) mode: How to make it work
App-only authentication is used for services/daemons with no singed-in user present. This step-by-step guide shows how to make it work with Rebex EWS library.