UPTP Test 4 2024/2025 Exam Questions
Marking Scheme New Update | A+ Rated
"Concentric Zone" or "Layers of Protection" Theory - 🧠 ANSWER
✔✔practice of layering independent security devices & protocols: walls,
access control systems, rooms, vaults, building exterior. AKA onion theory
Risk Assessment - 🧠 ANSWER ✔✔measure of potential harm from
undesirable event: threat, consequence, vulnerability
Physical Security Assessment/Survey - 🧠 ANSWER ✔✔comprehensive
examination to identify: assets, weaknesses/vulnerability, predict problems,
make recommendation/countermeasures
Concept of Opportunity Reduction - 🧠 ANSWER ✔✔3 ingredients
necessary for a crime to be committed (Threat Element Triangle):
motivation, tools & means, opportunity
Purpose of Barriers - 🧠 ANSWER ✔✔define, direct, deter, delay, detect
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
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STATEMENT. ALL RIGHTS RESERVED
,Types of Barriers - 🧠 ANSWER ✔✔perimeter protection (natural,
manmade, opaque, transparent), anti-ram vehicle barriers, portable
(wooden/plastic windbreak fencing, dirt-filled planters, water-filled barriers)
Purpose of Protective Lighting - 🧠 ANSWER ✔✔prevent, camoflage,
conceal, psychological impact
Types of Security Lighting - 🧠 ANSWER ✔✔incandescent, fluorescent,
mercury vapor, low-pressure sodium, high-pressure sodium, metal halide,
light-emitting diade (LED)
Acess Control Systems (ACS) - 🧠 ANSWER ✔✔require ID of person
attempting entry: personal recognition, unique possession, unique
knowledge, unique biometrics
Intrusion Detection System (IDS) Parts - 🧠 ANSWER ✔✔sensor, control
unit, transmission, signal device
Video Monitoring Systems (VMS) Components - 🧠 ANSWER ✔✔camera,
monitors, recorders
Metal Detector Limitations - 🧠 ANSWER ✔✔cannot detect all things,
environment must be free of metal disturbances, need dedicated line,
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
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STATEMENT. ALL RIGHTS RESERVED
,vibrations, needs calibration, older system can be cheated with ankle
straps
X-Ray Limitations - 🧠 ANSWER ✔✔operator skill level, lead (shielding),
explosives camoflages, plastic, disguised weapons
Under Vehicle Inspection System (UVIS) Limitations - 🧠 ANSWER
✔✔experience of operator, vehicular traffic throughput may slow egress,
maintenance of equipment
Effects of an Explosion - 🧠 ANSWER ✔✔thermal, blast pressure,
fragmentation effect
Thermal Effects of an Explosion - 🧠 ANSWER ✔✔observable, may cause
localized ignition of highly combustible materials, generally least damaging
effect of an explosion
Blast Pressure Effect of an Explosion - 🧠 ANSWER ✔✔positive (waves
moves outwarrd) and negative (partial vaccuum created near epicenter)
phases
Physiological Effects of Blast - 🧠 ANSWER ✔✔4 types of injuries can be
sustained: primary, secondary, tertiary, quaternary
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
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STATEMENT. ALL RIGHTS RESERVED
, Primary Blast Injury - 🧠 ANSWER ✔✔caused by direct effects of the blast
Secondary Blast Injury - 🧠 ANSWER ✔✔caused by propelled
fragmentation
Tertiary Blast Injury - 🧠 ANSWER ✔✔occurs when casualty's body is
propelled by blast against the ground, equipment, structures, or other
stationary object
Quaternary Injury - 🧠 ANSWER ✔✔other injury such as crash injuries or
burns
Fragmentation Effect - 🧠 ANSWER ✔✔casing from device ruptures,
breaking into fragments that are propelled away from the center of
detonation at high velocities
Improvised Explosive Device (IED) Components - 🧠 ANSWER ✔✔Power
Sources, Intiator, Explosive, Switch, Container (not always present)
Vehicle-Borne Improvised Explosive Device (VBIED) - 🧠 ANSWER
✔✔vehicle modified to conceal & deliver a large IED to a target for the
purpose of inflicting mass casualties & catastrophic property damage. 3
primary types of initiation: timed, command, suicide
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
4
STATEMENT. ALL RIGHTS RESERVED
Marking Scheme New Update | A+ Rated
"Concentric Zone" or "Layers of Protection" Theory - 🧠 ANSWER
✔✔practice of layering independent security devices & protocols: walls,
access control systems, rooms, vaults, building exterior. AKA onion theory
Risk Assessment - 🧠 ANSWER ✔✔measure of potential harm from
undesirable event: threat, consequence, vulnerability
Physical Security Assessment/Survey - 🧠 ANSWER ✔✔comprehensive
examination to identify: assets, weaknesses/vulnerability, predict problems,
make recommendation/countermeasures
Concept of Opportunity Reduction - 🧠 ANSWER ✔✔3 ingredients
necessary for a crime to be committed (Threat Element Triangle):
motivation, tools & means, opportunity
Purpose of Barriers - 🧠 ANSWER ✔✔define, direct, deter, delay, detect
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
1
STATEMENT. ALL RIGHTS RESERVED
,Types of Barriers - 🧠 ANSWER ✔✔perimeter protection (natural,
manmade, opaque, transparent), anti-ram vehicle barriers, portable
(wooden/plastic windbreak fencing, dirt-filled planters, water-filled barriers)
Purpose of Protective Lighting - 🧠 ANSWER ✔✔prevent, camoflage,
conceal, psychological impact
Types of Security Lighting - 🧠 ANSWER ✔✔incandescent, fluorescent,
mercury vapor, low-pressure sodium, high-pressure sodium, metal halide,
light-emitting diade (LED)
Acess Control Systems (ACS) - 🧠 ANSWER ✔✔require ID of person
attempting entry: personal recognition, unique possession, unique
knowledge, unique biometrics
Intrusion Detection System (IDS) Parts - 🧠 ANSWER ✔✔sensor, control
unit, transmission, signal device
Video Monitoring Systems (VMS) Components - 🧠 ANSWER ✔✔camera,
monitors, recorders
Metal Detector Limitations - 🧠 ANSWER ✔✔cannot detect all things,
environment must be free of metal disturbances, need dedicated line,
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
2
STATEMENT. ALL RIGHTS RESERVED
,vibrations, needs calibration, older system can be cheated with ankle
straps
X-Ray Limitations - 🧠 ANSWER ✔✔operator skill level, lead (shielding),
explosives camoflages, plastic, disguised weapons
Under Vehicle Inspection System (UVIS) Limitations - 🧠 ANSWER
✔✔experience of operator, vehicular traffic throughput may slow egress,
maintenance of equipment
Effects of an Explosion - 🧠 ANSWER ✔✔thermal, blast pressure,
fragmentation effect
Thermal Effects of an Explosion - 🧠 ANSWER ✔✔observable, may cause
localized ignition of highly combustible materials, generally least damaging
effect of an explosion
Blast Pressure Effect of an Explosion - 🧠 ANSWER ✔✔positive (waves
moves outwarrd) and negative (partial vaccuum created near epicenter)
phases
Physiological Effects of Blast - 🧠 ANSWER ✔✔4 types of injuries can be
sustained: primary, secondary, tertiary, quaternary
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
3
STATEMENT. ALL RIGHTS RESERVED
, Primary Blast Injury - 🧠 ANSWER ✔✔caused by direct effects of the blast
Secondary Blast Injury - 🧠 ANSWER ✔✔caused by propelled
fragmentation
Tertiary Blast Injury - 🧠 ANSWER ✔✔occurs when casualty's body is
propelled by blast against the ground, equipment, structures, or other
stationary object
Quaternary Injury - 🧠 ANSWER ✔✔other injury such as crash injuries or
burns
Fragmentation Effect - 🧠 ANSWER ✔✔casing from device ruptures,
breaking into fragments that are propelled away from the center of
detonation at high velocities
Improvised Explosive Device (IED) Components - 🧠 ANSWER ✔✔Power
Sources, Intiator, Explosive, Switch, Container (not always present)
Vehicle-Borne Improvised Explosive Device (VBIED) - 🧠 ANSWER
✔✔vehicle modified to conceal & deliver a large IED to a target for the
purpose of inflicting mass casualties & catastrophic property damage. 3
primary types of initiation: timed, command, suicide
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
4
STATEMENT. ALL RIGHTS RESERVED
