The most valuable thing
in our computer or network is the data we create. After all, that
data is the reason for having the computer and network in the first
place. Anybody for whom data is important, security is more important
than that and if you’ll not follow the security guidelines then it
would be very difficult to secure your information from the external
attacks. Operating systems and applications can always be
reinstalled, but user-created data is unique and if lost, may be
irreplaceable. Here are some tips on Data security from loss and/or
unauthorized access which are mentioned below as following;