On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

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 ...

A production-ready SMTP relay server that bridges legacy applications using Basic Authentication with Microsoft 365's modern OAuth2 authentication via Microsoft Graph API. Features asynchronous email ...

The threat actor known as PCPJack has hijacked cloud servers associated with Amazon Web Services (AWS), Google Cloud, and Microsoft Azure to create a covert SMTP email relay network. "Compromised ...

Operation Navy Ghost is targeting Python developers who build Telegram bots by hiding backdoors inside trojanized Pyrogram forks uploaded to PyPI. The campaign has been active since November 2025, ...

The internet did not break this week. It got used exactly as designed, which is worse. Searches were siphoned through shady browser add-ons. AI chat links turned into malware delivery paths. macOS ...