Outlook has been the go-to mail app on Windows for several years now. After first debuting in 1997 with Office 97, Outlook is now part of Microsoft 365, the companyâ s productivity suite. You can send ...

Back in Part 1, we walked through how attackers are using Microsoft 365’s Direct Send feature to spoof internal emails, making those messages look like they’re coming from a trusted domain.

An ongoing phishing campaign abuses a little‑known feature in Microsoft 365 called "Direct Send" to evade detection by email security and steal credentials. Direct Send is a Microsoft 365 feature that ...

Microsoft is introducing new limits for onmicrosoft.com domains. Organizations can now send a maximum of 100 external emails per day via these standard ...