SECURITY

Exchange Online DANE Inbound Preview

Exchange Online DANE Inbound Preview

Andres Bohren
Hi All, Yesterday the Exchange Team has anouced the Announcing Public Preview of Inbound SMTP DANE with DNSSEC for Exchange Online.
Query M365 Audit Log

Query M365 Audit Log

Andres Bohren
Hi All, Recently i was playing around with some M365 Audit Log Querys.
Mail Transfer Agent Strict Transport Security (MTA-STS)

Mail Transfer Agent Strict Transport Security (MTA-STS)

Andres Bohren
Hi All, What is MTA-STS Mail Transfer Agent Strict Transport Security (MTA-STS) makes sure that Emails are Transfered over a secured TLS Connection but has lower requirements than DNS based Authentification of Named Entities (DANE).