outlook attachments

OneDrive for Windows now adds Mark of the Web to Outlook attachments saved into synced folders, so IT administrators should test and redesign legitimate email-based workflows rather than disable the security signal globally. The immediate risk is operational: macro-enabled workbooks, templates...

Microsoft has marked Roadmap ID 496371 as launched, bringing the ability to attach files to draft messages while offline in the new Outlook for Windows. The change closes a conspicuous gap in the app’s offline mode: users could create drafts and queue mail in the Outbox without a connection, but...