Anything posted to the Internet, whether via email or other sources, can be dangerous to not only your well-being but the family's well-being and financial security as well.
Never post personal contact information, financial information, passwords or hints for your passwords, vacation or going out of town plans, or simply anything you don't want others to share.
Click here to view a clearly stated site on how to be safe on the internet. This site breaks down several categories and provides images to help illustrate the point being portrayed.