Recently, some citizens reported that they have received emails sent in the name of Macao Post and Telecommunications Bureau (CTT), soliciting the recipient to refer to the email attachment and click the embedded link in order to collect the postal object within the designated time frame. We have to clarify that CTT did not send the email concerned and remind the public should be cautious. Any person receiving the email concerned should stay vigilant and pay attention to this type of email as well as verify the source from relevant organization by using the proper channel. The public is advised not to believe the contents of the fraudulent email, never click on the link, not to provide personal information and beware of being deceived.