Microsoft Office Outlook formats outgoing email in HTML mode, which allows you to include active, clickable links in mail messages. Outlook also offers plain text and rich text as email formatting ...

In previous versions of Microsoft Outlook (the classic app), you could view the HTML code of an email by opening the email, right-clicking on it, and selecting “View source” from the context menu.

The "external sender" warnings shown to email recipients by clients like Microsoft Outlook can be hidden by the sender, as demonstrated by a researcher. Turns out, all it takes for attackers to alter ...