The lightweight web client is going away, placing more demands on systems still clinging to Microsoft's on-prem email system.

A few hours ago, Microsoft rolled out August Patch Tuesday updates for Windows 10 and Windows 11, bringing relatively minor enhancements, most of which will be invisible to the average user. Alongside ...

Microsoft is investigating an ongoing outage impacting Microsoft 365 services after customers have reported experiencing issues while trying to sign into, access, and receive emails on the outlook.com ...

Microsoft is investigating an ongoing outage preventing Outlook on the web users from accessing their Exchange Online mailboxes. According to thousands of user reports on DownDetector, the issue ...

UPDATE with latest: Microsoft‘s latest says its “targeted restarts are progressing slower than anticipated for the majority of affected users” after an outage due to an unspecified “recent change” ...

OWAReaper abuses CVE-2026-42897 to steal OAuth tokens, alter mailbox permissions, and persist inside Exchange accounts.

Forbes contributors publish independent expert analyses and insights. Digital forensics, AI, deepfakes, and what becomes proof in court. Nov 26, 2024 2:44 p.m: The story, originally published on ...

A popular email messaging system from Microsoft that runs on Windows servers. The server side is Microsoft Exchange Server and the featured client program is Microsoft Outlook, which includes contacts ...

Outlook 2010-2016 allows you to add multiple Exchange accounts (from the same Exchange server / domain) to a single Outlook Profile. MS has a KB article that says this is unsupported and can cause ...

Microsoft provided a brief update on Tuesday of its Exchange Server roadmap, including the news that Exchange Server Subscription Edition (SE) will be arriving in the third quarter of 2025. Once ...

The OWAReaper implant can establish server-side mailbox permissions that remain after credentials are changed and affected ...