Experts,
In DLP (ver 14.5) , Need your help in block personal emails (like gmail, yahoo) through web based corporate emails (xyz@company.com) . I have tried this policy this works in "Outlook" but not through web email.
when i test the policy through outlook , DLP block the emails but when i check through web email it allow . It would be great to share your ideas to improve this policy.
Policy defined with the below condition
Detection
"protocol" : Email/SMTP,FTP,HTTPS,HTTP/SSL
"Attachment/File type" : All type of files.
Groups
"Recipient Matches Pattern" : i. Email Address/Newsgroup Pattern : @gmail.com
ii. URL Domain : mail.google.com
Response : Block with notification.
Thanks