Just curious if sender domain verification be implemented.
IMHO this is like the holy grail of spam filters, stops spammers from spoofing the sender domains so It's super super easy now to just ban the domain of the sender. Mass flagging of a domain will make that domain useless for spamming.
Along will sending all unverified domains to junk and it's the holy grail.
Will sender verification be implemented?
- leaderblaze
- It begins with a single step
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Re: Will sender verification be implemented?
Yes, I think sender domain verification, such as SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail), is already an important part of many spam filters. Implementing this in spam filters effectively deters spammers by making it much harder to impersonate legitimate domains. Many email systems already flag or send emails from unverified domains to the spam folder, reducing spam and improving security.