The new Outlook can open PST files—you just need an active Microsoft 365 subscription and the classic Outlook version.

You can create a group email in Outlook to save yourself the time of adding a list of people as recipients.

You can easily add a signature in Outlook to provide your email recipients with more detail about yourself. Here's how.

Researchers map a campaign that escalated from a Python infostealer to a full PureRAT backdoor — loaders, evasions, and ...