New report exposes the SURBL Blacklist as a leading cause of silent delivery failures in 2026 — and how senders can identify, fix, and prevent a listing ...

Hyvor Relay is a self-hosted, open-source email API for developers. It uses SMTP to send emails using your own infrastructure. It is designed to be simple to self-host, easy to manage and observe, and ...

Amazon just joined Microsoft, Uber, and Meta in sending employees a message that signals something significant is changing inside Big Tech right now ...

Abstract: This review paper investigates the advances of artificial intelligence (AI) in the field of email spam detection. The study addresses AI-based techniques used for email spam filtering by ...