Inbound Email Security

Why Real-Time Threat Detection Matters in Email Security

May 28, 2026 / in Blog / by Zafar Khan, RPost CEO

Attacks Don’t Wait for the Next Audit, Report, Or Manual Review Queue.

Email attacks are now built around timing. A phishing email does not need to sit in an inbox for days to create damage. A user can click in minutes, a finance team can act on a fake vendor request before anyone checks the sender, a malicious link can look harmless at delivery and turn dangerous later, or a reply can come from a compromised account inside a trusted thread and bypass the usual suspicion that comes with a new sender.

Best Outbound Email Security Gateway

May 20, 2022 / in Blog / by Zafar Khan, RPost CEO

Use RMail Gateway E-Security For The Best Outbound Email Security And Still Keep Your “Other” Inbound Email Security Gateway In music, when the whole is greater than sum of all parts, it’s called ‘good harmony,’ and this is very difficult to achieve because you have to know how different sounds come together before they are […]