The effect of letting someone else get an unauthorized access to your bulk SMS account is huge; it can cause you loss of money and even impersonation.
If you find out though that someone else has gotten an access to your bulk SMS account, here are the steps you can take:
Your password is a security code for your bulk SMS account which is a part of the login details required when you sign up your account. This is a code which allows you and only you have exclusive access to your account unless you decide to share it with someone else.
There may be times though when you think you must change the password for security reasons or for other reasons known to you. Follow the steps below to do that.