DLP

• I would like to quarantine an outgoing email when the To and CC header contains a large number of recipients. How can I do this?
• Can the DLP module detect all information leakage?
• I have added a sentence to the list of patterns but somehow the sentence is not matched. Why is the sentence not matched?
• What is the skip list?
• I would like to match a word if the word contains uppercase characters but not when it contains lowercase characters. Is this possible?
• If my pattern contains uppercase letters, it never matches any text. Why is that?
• Are there any pre-defined patterns?
• Are attachments also scanned?
• I cannot delete certain patterns. Why is that?
• Are email headers scanned?