Yes, sending of messages can affect privacy when not done with care. When sending a message, you can easily give personal information, email addresses, confidential information to others without intending to do so. This may cause privacy or data abuse. One should also confirm the information received and delete any sensitive information in case of need. At work, it is always best to adhere to the policies of the company and consult someone before making the information personal or confidential available to others. Know more: https://saferloop.com/fwd/