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The Risks |
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Although
most business owners recognise the impact
that data loss might have on their business
to some extent, few if any believe that
it could happen to them and even fewer fully
appreciate the impact of an event as simple
as a virus infection or a leaky pipe on
the ability of their organisation to function.
In a small business the loss of a single
laptop may be enough to put that business
out of business temporarily or even permanently
and yet a recent Business Link survey in
Kent found that a quarter of all business
in the county NEVER backup their data[iii].
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technological
forces. Often small businesses by their
very nature do not have the resources to
manage their own data backup requirements.
Instead they often rely on makeshift solutions
(someone does a backup and takes it home
at regular (or irregular!!) intervals) or
external suppliers for their IT support.
In the case of external suppliers the small
business is typically left with the responsibility
for managing the backups. Although the use
of external suppliers is an excellent solution
to Small Business resource shortages, there
is often no real control of the backup process.
This is the main point of failure with this
model - users who are tasked with looking
after backups may not know how to get help
when they need it or fail to appreciate
the importance of the task. Tapes fail to
get swapped or backups fail without anyone
noticing. |
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Additional
internal risks may come from disgruntled employees
who maliciously damage your data or the hardware
it is stored on. It is commonly accepted that
over 60% of all reported IT related crimes
are perpetrated by internal staff motivated
by money, working for your competition or
carrying a grudge against your organisation[iv].
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External
attacks on your business data are less common
than internal ones, yet they are more likely
to grab the attention of the news media.
Hacking, virus attacks, spam emails and
denial of service are the common types of
attacks most businesses need to deal with
at some point. With the improvement in firewall
technology and monitoring hackers have discovered
that the weakest link in your defences is
your users. The call claiming to be your
bank asking for account details or the email
asking you to disclose your password are
the newer forms of this attack which render
all the physical security you have in place
useless. |
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Even
the smallest business needs some awareness
of the way attackers will attempt to extract
information about your business –
beware the unusual email or the phone call
asking for your password… |
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Technology
is a data risk |
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The
risk that technology brings to a business
is often overlooked as it is assumed that
technology is part of the solution rather
than the problem. An example of technological
risk is the hard drive in all computers.
All hard disks will fail – it is simply
a matter of time. Without backups there
is no real protection from hard drive failure
because it tends to be random. Over a third
of hard disks fail in their first year,
yet others will continue beyond the life
of the computer without ever skipping a
byte.
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Getting
your backup and recovery strategy right
from the beginning is a critical component
in protecting your business from data loss.
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What
is wrong with traditional backup systems |
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Backups
don’t always work. Recent studies
suggest that over 20% of daily tape based
backups fail. |
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Time
is money. Tape based backup systems
take too much time. Too much time to administer,
too much time to run the backup and far too
much time to recover your data. |
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Data
is no longer in one location. Storage
of data at one centralised location is a thing
of the past. In the modern business environment
data can be stored on mobile devices, laptops
and at remote or home offices. More often
than not the data stored away from the office
is not stored anywhere else. Centralised backup
systems cannot protect this data |
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Data
Recovery. Offsite tape storage is great
until you need your data back, then you are
relying on a ‘Man in a Van’. Can
your business depend on such a service? |
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If tape based
backups fail 20% of the time, what is your
likely ability to recover? |
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Back |
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Business
Link April 2005
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Insurance Times
May 2003
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