Group users brought to our notice about a mail they received from LinkedIn even though we defined delivery management for the group as "Only senders inside my organization"
By the mail received it appears that one of the group user requested to reset password and in turn the entire group received a mail with the link to reset the password. We are on Exchange 2013 CU3 in coexistence with Exchange 2010.
Please share your thoughts on the possible cause of this behavior.