Emails with “no sender”
You can’t block the “no sender” emails that have invaded my inbox.
Are there any other solutions?
iMac 21.5″ 4K, 13.6
Sanddigger wrote:
Charter
Check with Charter / Spectrum support. I can’t find anything related to any webmail and mail server filtering.
This also looks like it’s a known issue with Charter/Spectrum mail servers, unfortunately:
https://community.spectrum.net/discussion/172729/how-do-you-stop-spam-with-no-sender
https://talk.tidbits.com/t/no-sender-spam-how-to-reroute-or-block/24108
Why they're even receiving and processing those mail messages?
Your footer here shows a Mac, so I’ll add that here…
Apple Mail on macOS can probably filter those (try adding a filter for a from sender containing no @) but iPhone and iPad lack filtering past marking messages as junk (try it), but that’s unfortunately weak.
Send some product feedback to Apple, too: Product Feedback - Apple