Basically, the problem relates to the schools having substandard requirements for earned degrees. Some programs even allow students to earn masters or doctoral degrees without having first earned a bachelors degree.
The Best of the Practices
The best bet is to stick with a known, reputable university or college that is offering accredited degrees. That school's reputation will be at stake so it is more likely to have the same quality online as offline. Of course, there are some good programs from universities that are strictly online. According to an article by a former student at the University of Phoenix Online, many students feel as connected with other students as they would if they were on a campus attending classes in the traditional way.
Requirements for licensing and/or authorization for educational institutions vary from state to state in the United States. Most states require that a learning institution be certified, authorized and/or accredited in order to award degrees to students. There are some schools out there that do not meet these requirements. In fact, there are several levels of fraud found in some educational programs and "schools." They range from using the student's work history as the "learning" period that earned the degree to simply selling diplomas. These "diploma mills" have been around for decades. Online degrees programs like Degrees-R-Us promise a bachelor's, masters or doctoral degree in about 10 days. (There is a higher tuition fee if you want to graduate with honors!)