Have an on prem exchange server 2013 that weems to work and is very slow but when you go to mailboxes none appear. There are many there and they all work but cannot see them in the ecp console under ...

Microsoft Exchange admins got a bit of a rude surprise as the new year rang in, with a “latent date issue” striking the on-premises versions of Exchange Server 2016 and 2019 that saw emails queued up ...

Microsoft Exchange Server administrators are being urged to update their on-premise installations immediately following the discovery of serious four zero-day vulnerabilities. “We are sharing this ...

Threats against Microsoft Exchange continue to mount, but there are steps both organizations and Microsoft can take to limit ...

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 ...

Microsoft is urging Exchange Server administrators to patch their on-premises instances of the communications, calendaring and collaboration software as soon as possible, to handle a ...

Two years ago, Microsoft officials announced the next versions of on-premises Exchange Server, SharePoint Server, Skype for Business Server, and Project Server would be available in the second half of ...

Threat actors have used exploits for Microsoft Exchange Server to deceive users into opening emails with malicious content, the security firm Trend Micro says. Threat intelligence analysts Mohamed ...

Volexity has seen active in-the-wild exploitation of multiple Microsoft Exchange vulnerabilities used to steal email and compromise networks, and the attacks appear to have begun as early as Jan. 6.