Your bu77 account belongs only to you — so keeping it secure is entirely your responsibility. Use a strong password that includes uppercase and lowercase letters, numbers and special characters. Do not use the same password anywhere else.
If you log in from a public or shared device, make sure to log out at the end of your session and keep the browser's password-save option turned off. bu77 will never ask for your password by email or message — if anyone asks for it, that is an attempt at fraud.
Keep your registered mobile number and email up to date at all times so that password recovery or any verification process can be completed quickly.