With the increase in the technology, there is an increase in the crimes that are done through internet and that are done in order to harm others. The internet is a source that has many advantages and with that, the demerits are uncountable. To avoid the closing of any kind of data and to remain in touch with the activities of the fellow client or student or even family member now there are different things and software available which can be installed and used in order to make things saf... more