ASIS CPP - Physical Security (Part 2) Flashcards

Question

VS - FOV Cameras should not auto-pan more than how many degrees left or right of the major focus

Answer 1

45 Degrees

Answer 2

Analog Digital / IP Infrared Thermal

Answer 3

1. Standard analog CCD cameras 2. IP address 3. Infrared cameras 4. Thermal cameras

Answer 4

1. Standard 2. Megapixel 3. Smart (edge analytics etc.)

Answer 5

Thermal Cameras

Answer 6

1. Sensitivity (light) 2. Resolution (image quality) 3. Features (WDR, IR, analytics, etc)

Answer 7

Angle of View Pixels Per Foot

Answer 8

Full - Light Lower - Light Low - Light

Answer 9

The lens is selected based on its ability to provide the desired identification information

Answer 10

Various functions of the lens can be automated (auto-iris, zoom/varifocal, focus)

Answer 11

1. Wide angle **(best for 0 to 15' ranges)** 2. Standard **(best for 15 to 50' range)** equivalent to the view from the human eye) 3. Telephoto **(best for \> 50' range)** 4. Varifocal 5. Zoom

Answer 12

- The range of focal length is small in the varifocal - Varifocal lenses do not have a tracking mechanism to align focal length with focus

Answer 13

Verify information Prove information Aid a prosecution with the information

Answer 14

**DVR:** Analog inputs only, converted to digital in the box, stored on hard drive or external media **NVR**: Analog or digital inputs, analog converted to digital, stored on hard drive or external media **Server / Cloud:** Digital inputs stored on network storage devices

Answer 15

Mechanical Electro-Mechanical

Answer 16

- A coded mechanism (key, cylinder, wheel pack, etc...) - The fastening device (bolt, latch, etc...)

Answer 17

1. Bolt or latch 2. Keeper or strike 3. Tumbler array 4. Key

Answer 18

**Attack by force (spreading, forcing, twisting, etc...)** **Surreptitious attack (picking, raking, bumping, etc...)** **Impressioning & try keys**

Answer 19

Lock Planning

Answer 20

- Total number of locks - Major categories of sectors of the system - Security objectives - Size & turnover of populations - Related or supportive security subsystems - Intelligence or information requirements - Criticality of asset exposure

Answer 21

Combination of the "totality" of the area (strengths of doors & walls, drop ceilings, etc..)

Answer 22

- Require a systematic approach be taken to the use of locks for security purposes - Assign specific responsibility for the development of the lock program - Make all persons responsible for compliance with the program requirement

Answer 23

- Re-arrange or rotate the locks among doors - Re-key the locks (most effective

Answer 24

1. Effective master key accountability 2. Manipulations are easier 3. Additional maintenance

Answer 25

1. Deter criminal activity 2. Life safety functions 3. Support of video surveillance

Answer 26

Capitol (upfront costs) approx. 8% Energy (approx. 88% Maintenance (4%)

Answer 27

Lamp (bulb) Luminaire Hardware Electrical Power

Answer 28

Lumen A typical 100-watt incandescent bulb outputs about 17000 lumens

Answer 29

Illuminance - Floodlight generating 1k lumens illuminates 50' away - Spotlight generating 1k lumens illuminates a small area 50 ft away - Both lights output the same lumens - Each light generates a different level of illuminance from the same distance

Answer 30

Foot Candles

Answer 31

Scene Illuminance

Answer 32

Faceplate Illuminance

Answer 33

Strike Time

Answer 34

Re-Strike Time

Answer 35

Reflectance

Answer 36

- The scale of 0 to 100 - 70 to 80 CRI is good; above 80 is excellent 100 is daylight

Answer 37

Uniformity - Working environments are 1: 0.7 - A pedestrian walkway is 4:1 - A roadway is 10:1 - Higher uniformity levels provide better depth perception & greater perception of security

Answer 38

4:1 Uniformity Ratio

Answer 39

Lighting should be focused from the ground up into trees & shrubs to deter concealment

Answer 40

12 - 14 Feet

Answer 41

High Mast Lighting

Answer 42

- Relative levels of the scene illumination produced by natural sources - The amount of light reflected from typical scenes - The resultant faceplate illumination levels required by the variety of image tube & solid-state imagers

Answer 43

- CRI - Reflectance of materials - Directionality of reflected light

Answer 44

- Minimum intensity - Evenness of illumination

Answer 45

Even, not just the target areas

Answer 46

- Illuminance level of the scene - Spectral distribution of the illumination source - Object reflectance - Total scene reflectance - Camera lens aperture - Camera lens transmittance - Spectral response of the camera imager - Video amplifier gain, bandwidth, & signal-to-noise ration - Electronic processing circuity

Answer 47

1 Volt peak-to-peak (VPP)

Answer 48

- Higher scene reflectance than normally encountered - Greater transmittance than is commonly available in standard auto-iris lenses with neutral density spot filters

Answer 49

- This assumes reflectivity of 25% - This also assumes a light; dark ratio of no more than 4:1 - 4:1 ratio is allowed to creep to 6:1 as materials age

Answer 50

1. Standby 2. Continuous 3. Moveable 4. Emergency 5. Glare projection 6. Controlled

Answer 51

Streetlight Searchlight Floodlight High Mast Lighting

Answer 52

- The area to be covered - Light levels required - The height of the luminaires & their design - Type of lighting used

Answer 53

You should be able to read a driver's license or newspaper with some eyestrain

Answer 54

- Detection (someone is there) - 0.5 fc - Recognition (recognizing the person) - 1.0 fc - Identification (evidentory) - 2.0 fc

Answer 55

Building facade = 0.50 - 2.00 fc Gatehouse = 30.00 fc Loading dock exterior = 0.20 - 5.00 fc Loading bay = 15.00 fc Office general = 30.00 - 50.00 fc Office task = 50.00 - 30.00 fc Interior public area = 10.00 - 20.00 fc Retail store = 50.00 fc Bank - lobby = 20.00 fc Bank - teller = 50.00 fc Bank - ATM = 15.00 fc

Answer 56

- Asphalt = 5% - Concrete (old) = 40% - Concrete (new) = 25% - Red bricks = 25% - Grass = 40% - Snow = 95%

Answer 57

- Physically & psychologically deters the undetermined - Delays the determined - Channels authorized traffic - Discourages unauthorized traffic that takes place by **Accident Force Stealth** - Explicitly defines territorial boundaries - May be used to preventing views of the facility - May be used to preventing placement of listening devices

Answer 58

- Should be supported by interior clear zone whose width depends on the threat - Should be supplemented by sensors and/or other security measures - Should not provide concealment opportunities - Should not obstruct lighting, video surveillance, or intrusion detection - Should not facilitate observation of the facility

Answer 59

Every 3 Years

Answer 60

Natural Structural

Answer 61

Layered Barriers

Answer 62

2 FT & 2 FT

Answer 63

- Are the most common perimeter barriers - Define areas & give notice of a protected property line - Demonstrate commitment to security & may stop a casual trespasser - Channel traffic & reduce the required number of security personnel - Provide intrusion detection and/or video surveillance zone - Force intruders to demonstrate intent - Must be maintained

Answer 64

- Most can be breached with the right tools - Using explosives & cutting tools and adversary can make a "crawl hole" through 18" reinforced concrete in under 5 min. - Increasing wall thickness usually adds only a moderate delay against explosives, even though the amount of explosive needed increases substantially with a wall thickness - Ordinary reinforced concrete walls can be penetrated quickly because they are generally designed to support structural loads, not to thwart or delay penetration

Answer 65

- Placing two or more reinforced concrete walls in series results in longer penetration delays than using one wall that is thick as the two walls combined - Removing the rebar often takes longer than removing the concrete; delay can be increased by using additional rebar; increasing rebar size, or decreasing rebar spacing

Answer 66

- Use earth cover or other overburden to delay access to the wall itself - Hardening a normally constructed building against forcing penetration for a significant period is rarely practical or cost-effective

Answer 67

Attach a roll of barbed tape to the outriggers

Answer 68

Inside an outer-perimeter fence & outside on inner (double) fence

Answer 69

**Towards the inside**

Answer 70

10 - 20 Ft

Answer 71

**8 ft. tall with 20 wires** fitted to the inside of the chain link perimeter fence

Answer 72

1. All live wire "deterrent" fence (less common) 2. "Monitored" fence (more common)

Answer 73

Standard / Regular Grating Flattened Architectural or Decorative

Answer 74

- Establish points of entry & exit to an area defined by fences & walls - Limit or prohibit the flow of pedestrian or vehicular traffic - Establish a controlled traffic pattern - Should provide equal levels of delay as perimeter

Answer 75

By welding the hinge pin heads to the hinge knuckles, using the hidden "stud-in-hole" method, or affixing a z-strip to the rear face of the door

Answer 76

- Standard industrial doors - Personal doors - Attack- and bullet - resistant doors - Vehicle access doors - Vault doors - Blast-resistant doors - Turnstile gates

Answer 77

Steel plates on their surfaces, heavy duty hinges, and filling frames with concrete

Answer 78

Installing wood cares in metal doors especially using redwood

Answer 79

Prying or spreading the jamb from the door How can it be mitigated? Welded 2" wide metal strips, concrete - filled frames and high security deadbolts

Answer 80

Additional or heavier fasteners in the frames, or by welding the frames

Answer 81

- Some types are combustible & their use may be restricted by fire codes - Acrylic plastic like Lucite & Plexiglass, if less than one inch thick, can be broken with hand tools in less than 10 seconds - Polycarbonates resist impact about as well as bullet-resistant glass - Lexan in 1/2" thickness resists hand-tool penetration for up to 2 minutes - Thermal tool attacks require about one minute but cause combustion & the release of toxic gases

Answer 82

Polycarbonate between 2 layers of glass

Answer 83

Wire Glass

Answer 84

1/4" material fabricated with diamond, square, or hexagonal wire patterns

Answer 85

20 Seconds

Answer 86

- Made of two or more panes of annealed float sheet, or plate glass - Bonded to a layer or layers of plastic

Answer 87

30 Seconds

Answer 88

Utility Ports

Answer 89

- Enhancing membranes w/ embedded screen - Added several inches of rigid insulation - Using concrete reinforced with deformed steel bars & expanded steel mesh - Forming larger rebar into several rows or layers for reinforced concrete - Increasing the number of fasteners & adding structural members to corrugated roofs - Using mechanical fasteners or joints & a continuous weld & heavier gauge material on metal roof systems - Using larger rebar to strengthen the flange area of precast concrete tee beams

Answer 90

- Prestressed concrete tee beam - Metal subdeck & reinforced concrete - Metal roof deck with lightweight concrete - Metal roof deck with insulation - Metal Roof - Reinforced concrete beam & slab - Wood sheathing with membrane

Answer 91

- Penetration tests suggest that barriers placed below the roof may be more effective against penetration than those in the roof itself - The optimal distance between the roof & the secondary barrier is 10" to 12" - Earth coverings of both roofs & walls are effective delay barriers

Answer 92

- Vehicle arrestor (slows vehicle to a stop) - Crash cushion (cushions the impact that stops a vehicle) (moderate distance) - Inertia device (rigid, heavy moveable objects) - Rigid device (fixed devices) { a very short distance - almost immediate }

Answer 93

Almost 30" but can vary depending on threat vehicles

Answer 94

- K4 stops a 15,000 lb. vehicle at 30 mph - K8 stops a 15,000 lb. vehicle at 40 mph K12 stops a 15,000 lb. vehicle at 50 mph

Answer 95

- Process for deciding when to activate the barrier - Command & control hardware - Material deployed to delay access or incapacitate an aggressor - Dispensing mechanism - Security officers on-site

Answer 96

Visually Acoustically At Location (or any combination of these)

Answer 97

Some containers can achieve UL rating for burglary & fire resistance

Answer 98

350-4 (formerly A) 350-2 (formerly B) 350-1 (formerly C)

Answer 99

A drop-test & harsher temperature test than filling devices

Answer 100

350 - 1 (formerly D) 350 - 2 (formerly E)

Answer 101

- Fire-resistant safes & record containers - Insulated filing devices - Containers to protect magnetic media

Answer 102

- Reinforced concrete with steel rods at least 1/2" diameter, spaced 6" on center & running at right angles in both directions - Rods are wired securely at intersections not over 12" apart in both directions & installed centrally in the wall or panel - A brick protection used is filled solidly with the steel with concrete

Answer 103

- Avoid exterior wall location - All 6 surfaces of a vault should give equal protection - Unreinforced concrete should never be penetrated (vaults are designed to resist penetration for a defined period) - #4 (1/2") rebar & smaller diameters can be cut w/ hand tools

ASIS CPP - Physical Security (Part 2) Flashcards

(163 cards)