MS Outlook Security Updates Updated on May 14, 2015 by InMotion Hosting Contributor 0 Minutes, 46 Seconds to Read Issue: It has come to our attention that Microsoft has pushed out a Security update to some Outlook users. This has changed the way Outlook communicates with the mail servers, which may affect your email settings. Status: This has currently been addressed on all servers. (You may have adjust your settings as described below) Who is impacted? Some Microsoft Outlook email users. Why is this happening? Microsoft has released an important security update (Microsoft Security Bulletin MS15-046) with fixes for many versions Outlook. This is to address security vulnerabilities, and may require you to use specific email settings. **Update: 5/19/2015 This has been addressed on all InMotion Hosting servers at this time. You may have to adjust your port settings as described below. What should I do? Your port settings depend on your specific setup: If you use SSL explicitly: incoming = 993 outgoing = 465 If you use TLS Explicitly: incoming = 143 outgoing = 587 If you use Auto: incoming = 143 outgoing = 587 Share this Article IC InMotion Hosting Contributor Content Writer InMotion Hosting contributors are highly knowledgeable individuals who create relevant content on new trends and troubleshooting techniques to help you achieve your online goals! More Articles by InMotion Hosting Related Articles Transferring Emails from Your Old Host to InMotion Hosting How to Setup Office 365 DNS Records How to fix OLMAPI32.dll and WWLIB.dll error in Outlook 2013 How to Setup Outlook 2016 for Mac Issues with Outlook 2007 Running on Windows 10 Outlook not working after installing Windows 10 IMAP Issues Affecting Outlook 2013 and Office 365 Outlook 2013/Office 365 – Subscribing to your Inbox How to create an email signature in Outlook 2003 How to create an email signature for Mac in Outlook 2011
