like safety has become a huge apprehension for companies who handle huge
information, alternatively, users also require being granted access to
the details without having to go through a long process of verification.
Hacking has become a big issue in today's situation. You require an
updated safety system to protect against any type of scams. In today's
highly developed world when distant access has become a very important
method to increase businesses, you require matching up the data access
with sufficient security.
Two-factor authentication is a safety method that lets two mediums of verification, one of which
is generally a security system or a physical token. You may see a normal
example of two-factor authentication in a bank card, the bank card
itself is the physical product and the PIN is the information that goes
by means of it.
Different APIs such as WordPress SMS API, OpenCart, bulk SMS API, etc. also involves factor authentication.