Property
Physical Security
The physical protection of any building, room
or area should be designed in accordance with the level of
potential Risk to that area. In basic terms this means that
no design, refurbishment or redevelopment of premises should be
planned without first gaining a current Security Risk Assessment
statement. The Risk will vary considerably from location to
location and depends mainly on the nature of the contents and the
current local criminal or other threats and trends.
The boundary of any premises is frequently
defined by a fence or wall and depending on the nature of the site
there may be multiple entry/exit points. This acts as the first
line of defence against illegal incursion to a site and also
defines the legal boundary of a property. Security design of
perimeters must include lighting, access control barriers,
landscaping, car parks, CCTV, perimeter alarms, fencing, etc.
A building should be considered a secure box
with all sides (and top and bottom) afforded equal security
protection commensurate with the current threats. Doors and windows
in the building must be considered weak points and appropriate
security measures taken to secure these. Ideally high-risk
areas/buildings should form part of the defence in depth planning
for the site. Security design of buildings must in include
access control, windows, doors, reception, internal working areas,
etc.
