Phishing confidence level (PCL)

The phishing confidence level (PCL) indicates the likelihood that a message is a phishing message based on its content.

PCL Value Description

1, 2, 3

The message content isn't likely to be phishing.

4, 5, 6, 7, 8

The message content is likely to be phishing.

For more information, see Phishing confidence level (PCL).