CPTED strategiesTerritorialityPeopleprotectterritorythattheyfeelistheirownandpeoplehaveacertainrespectfortheterritoryofothersCPTEDencouragestheuseofphysicalattributesthatexpressownershipsuchasfences,pavementtreatments,art,signs,goodmaintenance,andlandscapingSurveillanceSurveillance isaprincipaltoolintheprotectionofaspace.Landscaping and lighting can be planned to promote natural surveillancefrominsideandfromtheoutside.Closed-circuittelevision(CCTV)is oftenusedasanadditional deterrent.AccesscontrolProperlylocatedentrances,exits,fencing,andlandscapingcancontrolthefloworlimit accesstobothfootand automobile trafficinwaysthatdiscourage crime.COMP4690,HKBU
CPTED strategies ⚫ Territoriality ⚫ People protect territory that they feel is their own and people have a certain respect for the territory of others. ⚫ CPTED encourages the use of physical attributes that express ownership, such as fences, pavement treatments, art, signs, good maintenance, and landscaping. ⚫ Surveillance ⚫ Surveillance is a principal tool in the protection of a space. ⚫ Landscaping and lighting can be planned to promote natural surveillance from inside and from the outside. ⚫ Closed-circuit television (CCTV) is often used as an additional deterrent. ⚫ Access control ⚫ Properly located entrances, exits, fencing, and landscaping can control the flow or limit access to both foot and automobile traffic in ways that discourage crime. COMP4690, HKBU
Site LocationPhysical security should begin with a detailed siteselection process.Where and how a building should be built?Does our business have specificphysical security concernsregarding the facility location?Is it vulnerable to crime, riots, or terrorism attacks?Isitvulnerabletonaturaldisasters?Where is it located in relationship to adjacent buildingsand/or other businesses?How far away is it to other types of threats?What are neighborhood crime rates and types?What type of emergency support response is provided tothe area?COMP4690,HKBU
Site Location ⚫ Physical security should begin with a detailed site selection process. ⚫ Where and how a building should be built? ⚫ Does our business have specific physical security concerns regarding the facility location? ⚫ Is it vulnerable to crime, riots, or terrorism attacks? ⚫ Is it vulnerable to natural disasters? ⚫ Where is it located in relationship to adjacent buildings and/or other businesses? ⚫ How far away is it to other types of threats? ⚫ What are neighborhood crime rates and types? ⚫ What type of emergency support response is provided to the area? COMP4690, HKBU
Construction Impacts. Construction controls involve designing wallswindows, doors, and infrastructure supportelements, such as water or gas lines, in a securefashion.Constructing walls that are fire-ratedPenetration resistantWindowlessorhave non-opening windowsQuestions to considerCouldthe structurewithstandrelevant naturalthreats?Is it earthquake resistant?Does the businessrequire specific buildingenhancements?COMP4690,HKBU
Construction Impacts ⚫ Construction controls involve designing walls, windows, doors, and infrastructure support elements, such as water or gas lines, in a secure fashion. ⚫ Constructing walls that are fire-rated ⚫ Penetration resistant ⚫ Windowless or have non-opening windows ⚫ Questions to consider ⚫ Could the structure withstand relevant natural threats? ⚫ Is it earthquake resistant? ⚫ Does the business require specific building enhancements? COMP4690, HKBU
Facility ImpactsEntry pointsInfrastructure support systemsElectrical powerHeating, ventilation, air conditioning (andrefrigeration)Internal sensitive or compartmentalized areas Portable computingCOMP4690,HKBU
Facility Impacts ⚫ Entry points ⚫ Infrastructure support systems ⚫ Electrical power ⚫ Heating, ventilation, air conditioning (and refrigeration) ⚫ Internal sensitive or compartmentalized areas ⚫ Portable computing COMP4690, HKBU
Entry points External entry points Doors, windows, roof access, service or deliverydoors, fire-escape entries, other secondaryentrancesInternal entry pointsElevators, stairs, door to internal officesCOMP4690,HKBU
Entry points ⚫ External entry points ⚫ Doors, windows, roof access, service or delivery doors, fire-escape entries, other secondary entrances ⚫ Internal entry points ⚫ Elevators, stairs, door to internal offices COMP4690, HKBU