Microsoft has released new cumulative updates for Exchange Server 2016, 2013, and 2010 in March 2018.
June 2017 Updates Released for Exchange Server
Microsoft has released new cumulative updates for Exchange Server 2016 and 2013.
Configuring the TLS Certificate Name for Exchange Server Receive Connectors
How to correctly configure the TlsCertificateName on Exchange Server receive connectors to allow SMTP clients to securely authenticate without errors.
Exchange Server 2010 POP3: Securing POP3 Client Remote Access
This tutorial will show you how to configure the Exchange 2010 POP3 service to allow remote email users to connect securely without exposing their user credentials to attackers.