Description
NOTE: This plugin works if the mail server support Authentication-Result header!
mailspring-auth-results is a security-focused plugin for Mailspring that analyzes email authentication headers and displays a clear summary of their status directly in the message view.
The plugin parses common authentication results and routing headers to help users quickly understand where a message came from and whether it passed standard email security checks.
NOTE: This plugin works if the mail server support Authentication-Result header!
Features
The plugin automatically analyzes the following authentication mechanisms:
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DKIM
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SPF
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DMARC
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ARC
It also inspects the Received headers to extract useful routing information, including:
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Origin server (where the email was initially sent from)
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Relay server (the server that delivered the message to your mail server)
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Source IP address
Screenshots
Install
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Download or clone this repository from GitHub - EmaX093/Mailspring-auth-results · GitHub
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Install the plugin in Mailspring:
mailspring --install-plugin mailspring-auth-results
- Restart Mailspring.