Microsoft has announced the public preview of its enhanced Message Trace feature in the Exchange admin center (EAC) for Exchange Online. A message trace provides visibility into emails sent to, from ...

Microsoft on Tuesday offered more details on its plans to end Basic Authentication in Exchange Online, which will cause pain for some organizations. In essence, Basic Authentication support will end ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Update: Microsoft today will formally launch Exchange ...

A Chinese hacking group has breached the email accounts of more than two dozen organizations worldwide, including U.S. and Western European government agencies, according to Microsoft. Today's ...

Microsoft has this week reminded Microsoft Exchange Online users that it is basic authentication login system will end on October 1, 2022. After this date any connection to Exchange Online that uses ...

Microsoft said today that the Exchange Web Services (EWS) API for Exchange Online and Office 365 will be retired in approximately three years. EWS is a cross-platform API that can be used to develop ...

EX2013 - this is running in hybrid mode. I do not have any mailboxes on-prem. Everything was migrated to Exchange Online years ago. I don't have any SMTP relays either. Exchange 2013 went EOL last ...

The Cyber Safety Review Board has launched an investigation into the cybersecurity threats facing cloud service providers. The probe by the CSRB was first reported by Bloomberg late Thursday and ...

IT STAFF / ADVANCED: Learn how to enable digital signatures with Outlook on the web (outlook.office.com), and how to sign and encrypt messages, and how to send. Learn more about Outlook on the web - ...

The Cyber Safety Review Board (CSRB) plans to share findings with President Joe Biden. Secretary of Homeland Security Alejandro Mayorkas (Photo by Sydney Phoenix) The Microsoft Exchange Online breach ...

Microsoft has confirmed that hackers, attributed to state-sponsored Chinese operatives, are currently attacking Microsoft Exchange Server installations using multiple zero-day exploits. In a joint ...