The classic Outlook will remain the default for enterprise customers, at least for another year.

Abandoned Outlook add-in AgreeTo hijacked into phishing kit stealing Microsoft accounts Attackers stole 4,000 accounts, credit card data, and banking security answers Microsoft removed add-in; users ...

A blind spot in Microsoft’s app and add-in marketplace security allowed an eagle-eyed hacker to hijack an abandoned Outlook add-in to carry out phishing attacks that compromised 4,000 users, ...

The AgreeTo add-in for Outlook has been hijacked and turned into a phishing kit that stole more than 4,000 Microsoft account credentials. Originally a legitimate meeting scheduling tool for Outlook ...

A shared mailbox in Outlook is a centralized email inbox that multiple team members can access. It’s ideal for groups handling common addresses, like [email protected] or [email protected], ensuring ...

Microsoft reported issues with sending and receiving email messages through Outlook, searching in OneDrive and creating chats in Teams. The incident lasted nearly 11 hours. Last summer, Outlook was ...

As announced, Microsoft has integrated a function into its new Outlook to open the PST files of the classic version. Firstly, you must be subscribed to Microsoft 365 and have also connected the ...

To switch between inboxes, tap the Profile icon in the upper-right corner and choose an email address. Another option is to install the provider's app. Outlook and Yahoo have their own apps. This ...

Imagine this: You’re coordinating a critical meeting with team members spread across New York, London, and Tokyo. You double-check the time, only to realize you’ve accidentally scheduled it during ...

Update, July 10, 2025: This story has now been updated with further information regarding the Microsoft Outlook email outage, including a statement from Microsoft. Microsoft Outlook is currently down ...

When replying to emails in classic Outlook, many users prefer to work or write in a new window. But after reinstalling the app, you might find that this no longer works. Here’s what you can do. The ...