Safety, is how safe you are when you are online. These are important issues whenever you are online. It is important to know what information you input online and when you browse around is collected. It is also important to know how the information that is collected is used, and in what ways.
Some businesses share information collected to others.
It is a good idea to read the privacy policies of the sites your visit. Posting information to forum boards, can be seen by the public. In these cases, do not disclose more personal information than is needed to answer the question. In other words, post only what you think is OK for others to see. If a form data method is standard, it is possible to see the data you imputted in transit.