Current setup is the following: All outbound and inbound email flows through the 2003 servers. We use postini to filter all inbound/outbound mail. 2010 Servers are at a site that we are moving to ...

Microsoft has re-released the November 2024 security updates for Exchange Server after pulling them earlier this month due to email delivery issues on servers using custom mail flow rules.

Microsoft has pulled the November 2024 Exchange security updates released during this month's Patch Tuesday because of email delivery issues on servers using custom mail flow rules.

A key part of an organization's ransomware-prevention strategy is creating Exchange mail flow rules that take action against messages that are likely to contain ransomware.

Microsoft plans to add limited support for e-mail internationalization sometime this quarter for Office 365 Exchange Online Enterprise plan users.

Enterprise users of Office 365 Exchange Online can expect to see some additional support for e-mail internationalization sometime this quarter.