  In the era of technology, data security is one of the most important things
that both individuals and companies need. Information plays a huge role in our
everyday life and keeping it safe should be our number one priority. Nowadays
most of the information is transferred via the internet. One of the ways to use
it is telemedicine. With the help of telemedicine, people can have an
appointment at the doctors without losing their time or money. All of the
information about one's health is transferred through the internet but is it
that safe? What techniques are used to provide the safety of our confidential
information? To guarantee that the information is not changed or that in case
it will be stolen no one can still have access to it.
