What
is Cloud Computing?
Instead of local
computers in an office or business doing all the work, with each computer running
separate licensed applications and software, this network of computers can be
handled by the cloud instead. Hardware and software demands for the user decreases
all the computers can be run from the cloud computing system’s interface
software, which can be as simple as a web browser, and the cloud’s network
takes care of the rest.
The best example
for cloud computing is the use of an e-mail account with a web-based e-mail
service like Yahoo! Mail or G-mail. Instead of running an e-mail program on
your computer, you log in to a web e-mail account remotely. The software and
storage for your account doesn’t exist on your computer because you access it on
the service's computer cloud.
And speaking of
storage, another useful aspect of cloud computing is as a storage backup for
all your important data and files.
Cloud
Storage Services
Storing your
data backups at an off-site location is the best way to ensure that a copy of
your most critical business data will remain sheltered from any cataclysmic
event that may befall your business. And what better way to achieve
geographical separation than by storing your data at various centers located
across the globe?
Choosing a goodcloud storage provider that has a good track record for reliability will help
ensure that your data is available when you need it. Some cloud services use
innovative storage techniques to yield lower storage and operational costs.
While there’s nothing inherently wrong with such efforts, you should always
scramble data with robust encryption prior to entrusting it to an external organization
for safekeeping.
Disaster
planning storage backup: it might never happen, but you’ll never know.
It’s the same
concept with having a first aid kit -- It’s better to have it there but not
need it, rather than needing it, but it’s not there.
Assess
the threats
Consider what
could seriously damage your computers externally, for instance, a fire on your
premises, natural disasters like earthquakes or hurricanes, or even a hacker
attack.
Determine
the likelihood of each threat
Some are definitely
more probable than others. You can seek expert advice for each disaster to
assess risk levels.
Assess
what maximum potential damage may occur
For instance,
would the threat take your main customer database offline? Or would the impact
be relatively minor? Your disaster planning should prioritize threats with the
highest likelihood of happening and the potential to cause most damage.
Have
other backup systems in place aside from cloud storage
You might also consider
adding other backup systems such as DVD’s or external hard disks. Also consider
other minor disaster preparedness like having uninterruptible power supply
(UPS) to keep your server running and avoid damage to desktops.
No comments:
Post a Comment