
BIMI logos start with DMARC enforcement, not design
Mailgun and Red Sift’s webinar lays out the authentication work behind inbox logos—and introduces a free tool to simplify certificate preparation.
11 Oct 2026
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Mailgun and Red Sift’s webinar lays out the authentication work behind inbox logos—and introduces a free tool to simplify certificate preparation.
11 Oct 2026
Mailgun argues that open tracking still has value—but privacy proxies, security scanners and reporting math make it a shaky stand-in for human attention.
11 Oct 2026

A Python bridge turns Mailgun delivery events into Discord messages. The walkthrough covers setup and testing, but teams still need to choose what deserves an alert.
10 Oct 2026