Regular Expression (Regex) is widely-used for leveraged across programming and security for its strengths in finding patterns in text.

Abnormal’s Search and Respond now supports Regex for Sender Email Address and Recipient Email Address searches. This enhancement will help you investigate or remediate messages with greater ease by finding more accurate results.

Click the “Use Recipient/Sender Regex” button in Search and Respond to try it. The update is being rolled out from March 4-7, 2024.