SPF Records Explained: Prevent Email Spoofing with Sender Policy Framework
TL;DR SPF (Sender Policy Framework) is the first line of defense against email spoofing, allowing domain owners to declare which IP addresses and serv…
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Email Deliverability: How to Improve Inbox Placement in 2026
TL;DR Email deliverability determines whether your messages reach the inbox, land in spam, or get rejected entirely. With Google and Yahoo enforcing s…