Learn how to request a read receipt in Outlook for desktop, web, and mobile to confirm when someone opens your email.

Companies often send out simulated—or fake—phishing emails to employees to see who takes the bait and click. Those who fall for such scams typically receive an on-the-spot lesson meant to help them ...

Threat actors are targeting freight brokers and trucking carriers with malicious links and emails to deploy remote monitoring and management tools (RMMs) that enable them to hijack cargo and steal ...

Attackers can use indirect prompt injections to trick Anthropic’s Claude into exfiltrating data the AI model’s users have ...