Microsoft is introducing a new Exchange Online security feature that will automatically start throttling and eventually block all emails sent from "persistently vulnerable Exchange servers" 90 days ...

In the wake of the disclosure that Chinese hackers had exploited several Microsoft Exchange on-prem vulnerabilities, solution providers said it’s more evidence that cloud-based email offers major ...

Earlier this year, I wrote about the value of Office 365 when combined with Forefront Online Protection for Exchange (FOPE) in “Delving into Office 365’s email security.” But FOPE is not used solely ...

Microsoft has warned customers to mitigate a high-severity vulnerability in Exchange Server hybrid deployments that could allow attackers to escalate privileges in Exchange Online cloud environments ...

Microsoft's mission to "Copilot all the things" has reached Exchange Server, with a survey asking if admins want the AI assistant on-prem.… "We are exploring the possibility of introducing Copilot for ...

If you are still running and patching an on-premises Exchange server, you need to opt into a major protection that Microsoft is rolling out to its customers. Microsoft has rolled out a new feature ...

Microsoft has rolled out a survey to gather the thoughts of its customers regarding the availability of Copilot in on-prem Exchange Server deployments. We recently learned that Microsoft is retiring ...