Microsoft has been rolling out one security measure after another ever since it discovered that bad actors have been exploiting four zero—day flaws in Exchange Server. Its latest step is updating the ...

Microsoft this month unveiled a preview of server protection aimed at small and mid-sized businesses, bundling the added security with Microsoft Defender for Business. Do you run a small business with ...

Microsoft has confirmed that Windows Server updates from last month's Patch Tuesday break some Microsoft 365 Defender features that use the network data reporting service. Redmond describes Microsoft ...

On March 18, the Redmond giant said the software will automatically mitigate CVE-2021-26855, a severe vulnerability that is being actively exploited in the wild. This vulnerability is one of four that ...