Bigpond email service is a very reliable web space to access email services. It has the best security system for users where all of the stored emails are well protected. There is no chance for the unknown user to break the security which is put up by the Bigpond email service. But no matter how the security has been set up, if a user is not careful about the password they have saved on the account then no matter how advanced the security system is, the user will get their account compromised. To not let such an issue to occur, we suggest user regularly change their accounts password. With that, there will be no chance for other users to access the user's account. To learn more on detail kindly contact to Customer Support.