From: Security
Announcements
Sent: 18
December 2003 15:32
Subject:
LAPTOP THEFTS
Importance:
High
There have been a
number of recent thefts of laptops, which had been left in unlocked
rooms on the parliamentary estate. On this occasion a police
investigation has resulted in someone employed on the estate being
charged with the theft of these items. In most cases however, once
a laptop has been stolen, there is little expectation that it will be
recovered and it is therefore sensible to take reasonable precautions to
reduce the risk of such crimes.
It is not just the
inconvenience to the user and the cost of replacement which must
considered, but more importantly all the information contained on the
machine, both business and personal, may be available to an unauthorised
individual.
The attached
document provides a number of laptop theft prevention "best
practices", which should be adopted to reduce the risk of IT
equipment theft and associated data, from public and other vulnerable
areas both within the estate and whilst working remotely.
If you require
further advice and guidance on crime prevention or data security, please
contact the specialists below:
Bill Ramsey
Crime Prevention Officer x3822
Mark Bailey
Parliamentary IT Security x3468
Use
of Laptops and other portable IT equipment:
Due to the risk of loss or theft of portable IT
equipment, such as laptops and Personal Digital Assistants (PDA), all
users are recommended to adopt the following security best practices.
Portable IT equipment is by its’ very nature, compact and easy
to transport, therefore, if the proper controls are not implemented,
such items are susceptible to theft. Do not forget, it is not just the physical item that could be
stolen, but all of your Parliamentary and personal data. The IT equipment itself can be fairly easily replaced, but if
you have not taken a recent back up of your data, it is extremely
unlikely this will be recoverable.
Best
Practices to reduce the risk of data loss or unauthorised data access:
-
Take regular data back ups, do not forget to
test a restore periodically
-
Do not keep your data back ups near the IT
equipment, if the laptop is stolen or destroyed in a fire, the back
up would be destroyed too!
-
Choose a strong password that is easy for you
remember for hard for others to guess.
-
Do not share this password and do not write it
down
-
Use a security cable at all times to reduce the
risk of laptop theft
-
Ensure portable IT equipment is included in the
asset register
-
Property mark the equipment overtly or covertly
-
Only use a standard screensaver
-
Use a power on password
-
Consider installing disc and/or email
encryption software
-
Lock your screen when leaving your desk, even
for a few minutes (Ctrl/Alt/Del)
-
Log off correctly, power off and lock your
laptop away at the end of the working day
Whilst
travelling or working remotely from the Parliamentary Estate:
-
Ensure that when using your IT equipment in a
public place, the contents of the screen cannot be overlooked and
the information gained by an unauthorised individual
-
Carry your portable IT equipment in an
anonymous bag/case
-
Ensure you regularly update your anti-virus
software, they are approximately 500 new viruses appearing each
month
-
Do not bypass your anti virus software, it is
there for your protection
-
Ensure your personal firewall is active prior
to using the Internet
-
Do not load unauthorised or unlicensed software
-
Do not leave unattended in a motor vehicle, not
even locked in the boot!
-
When in a hotel or conference centre, use a
security cable to secure the device or leave in a secure room
provided by the establishment
-
Avoid taking your laptop “to the pub”, but
if you cannot make alternative arrangements, when
visiting restaurants, cafes, bars or waiting at stations, airports,
ensure you keep your laptop in close proximity and in sight at all
times
At Home
-
You should not allow any unauthorised person,
even a family member, unobserved use of the laptop.
This will increase the risk of Parliamentary and personal
information being copied, altered or even deleted, perhaps in error.
-
Avoid the risk of liquids being spilt into the
laptop, this could cause a major problem with data recovery
- Do
not use or locate your laptop near an open, ground floor window
|