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that necessary if the pocket were on a backpack, since unauthorized access is made sufficiently more difficult. Methods of theft evolve to decrease the difficulty of theft, increased by newer anti-theft systems. Because of evolution on both sides and the social aspect of theft, the threshold for theft is very dynamic and heavily dependent on the environment. Doors in quiet suburban neighborhoods are often left unlocked, as the perceived thresholds for theft are very high.
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Items with specific functionality can often be disabled to prevent use of the item should it be stolen. The anti-theft system can require disabling on every use, or enabling when the item should be secured. Disabling the anti-theft system is usually done by requiring identification of the owner at
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A very common method of preventing theft is the placement of valuables in a safe location. The definition of safe depends on the minimum threshold for theft as determined by the owner. Desk stationery is often considered to be secured if placed in an unlocked drawer away from view, while expensive
279:
Anti-theft systems are designed to raise the difficulty of theft to an infeasible (but not necessarily impossible) level. The kind of system implemented often depends on the acceptable threshold for theft. For example, keeping money in an inside shirt pocket increases the difficulty of theft above
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In addition to the initial obtainable cost of an item, the cost of replacement or recovery from theft of the item is usually considered when considering the cost of installing an anti-theft system. This cost estimation usually determines the maximum cost of the anti-theft system and the need to
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also fall into this category; newer systems also prevent the car from starting or raise an SOS alarm if ever the tracking device is detached from the car or valuable asset. The revolution of mobile applications and wireless communication make possible to get notified by your phone, when your
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is often compromised through the lax application of theft-prevention practices and human nature in general. The average anti-theft device does not require any additional effort while using the secured item, without reducing the level of security. In practice, users of security systems may
429:
are such security tags - a forensic fluid which contains millions of tiny fragments which have a unique number called "SIN" ("SelectaDNA identification number"), and registered in a national police database together with the owner's details, is etched into each of those particles.
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secure it. Expensive items will generally be secured with a higher cost anti-theft system, while low-cost items will generally be secured at a lower cost. Insurance companies will often mandate a minimum type of anti-theft system as part of the conditions for insurance.
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Equally varied are the methods developed for theft prevention. Anti-theft systems have evolved to counter new theft techniques as they have appeared in society. The choice for a particular anti-theft system is dependent on the following factors:
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protect valuables such as vehicles and personal property like wallets, phones, and jewelry. They are also used in retail settings to protect merchandise in the form of security tags and labels. Anti-theft systems include devices such as
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are two enabling factors for theft. Given that motives for theft are varied and complex, and are, generally speaking, not within the control of the victim, most methods of theft prevention rely on reducing opportunities for theft.
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Another common method is the alerting of other individuals to the act of theft. This is commonly seen in department stores, where security systems at exits alert store employees of the removal of unpaid items. Older
201:. When clear owner identification is not possible, and when there is a lack of social observance, people may be inclined to take possession of items to their own benefit at the expense of the original owner.
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some stage of use. Identification can occur physically or through other methods (physical keys, numerical codes, complex passwords, biometric identification). This can work even retrospectively
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Valuable items may be attached to a larger immobile object, usually furniture or walls. Large vehicles may also be locked in such a way to prevent their being operated.
300:. For example, a home security system will usually be enabled and disabled with an easy-to-remember code such as "1111" or "1234", instead of a more secure combination.
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Improper use of the item may cause considerable damage or encourage further unauthorized actions (theft of car keys, stolen building access keys,
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Assets can be marked with various forensic marking materials for law enforcement tracking of the item. Examples of this type of marking include
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properties are stolen. Probably the first solution of mobile application based theft detection is BluCop, which was published in
December 2010.
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Items may require an anti-theft system for a variety of reasons, which may occur in combination depending on the type of item and its purpose:
372:given that a stolen credit card can easily be invalidated with a phone call to the issuing bank, the motivation to steal one is reduced.
379:. Many vehicles have factory-installed anti-theft units, which provide protection through the ignition system. Under the hood there is a
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442:" with information regarding their whereabouts and other information that can assist law enforcement in tracking down the devices.
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The item is expensive and/or has sentimental value (prestigious car, family heirloom, birthday gift, war medals, coin collection)
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The item may be left unattended in an unsafe environment for a certain amount of time (laptop in a library, car in a carpark)
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Security tags are devices that are attached to products to prevent shoplifting and are often used in conjunction with an
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Electronic devices such as laptops, cell phones and even gadgets such as iPods now have software that enable them to "
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In the case of vehicle theft, the best deterrent to theft is in the installation of an approved vehicle anti-theft
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Das, Debashis; Banerjee, Sourav; Ghosh, Uttam; Biswas, Utpal; Bashir, Ali Kashif (2021-02-25).
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intentionally reduce the effectiveness of an anti-theft system to increase its usability
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The item is otherwise unobtainable: (Alcohol, Tobacco products, age related substances)
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uses a three circuit isolation system which can thwart even an experienced thief.
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538:"A decentralized vehicle anti-theft system using Blockchain and smart contracts"
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that controls the operation of the engine. It is programmed to verify that the
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The item is difficult/impossible to replace if lost (produced in low numbers,
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584:"How do security tags and labels work | Retail Security | SecurityTags.com"
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The item is easy to steal (retail/supermarket products, office stationery)
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is prevented simply through the application, and social acceptance, of
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There are a number of general categories of anti-theft systems:
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633:"Theft & Larceny | Motivations, Types, & Case Studies"
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The item is desirable to others (jewelry, mobile phones, rare
29:
512:"Do Anti-Theft Bags Work? Prevention Is Better Than Nothing"
494:"The best anti-theft devices if your alarm isn't enough"
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RFID tag concealed beneath the label of a whisky bottle
193:. The best anti-theft device ownership-marking, e.g.
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60:. Unsourced material may be challenged and removed.
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391:will allow ignition to occur. An approved
387:attached to the key is correct before the
120:Learn how and when to remove this message
542:Peer-to-Peer Networking and Applications
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413:Anti-theft tag on a laptop in a store
214:Motives for actively preventing theft
7:
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492:Edsall, Nicole (September 9, 2019).
58:adding citations to reliable sources
1250:Vehicle identification number (VIN)
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637:www.criminaljusticeschoolinfo.com
249:, auto parts, industrial designs)
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693:Part of a series of articles on
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419:electronic article surveillance
405:Electronic article surveillance
45:needs additional citations for
325:Raising the awareness of theft
312:Sequestering of valuable items
1:
1084:Approach and departure angles
317:jewelry might be placed in a
473:Ketan Kadam § Invention
321:behind a picture in a home.
185:Under normal circumstances,
1147:Automotive light bulb types
339:Preventing removal of items
304:Methods of theft prevention
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554:10.1007/s12083-021-01097-3
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690:
468:Danish bicycle VIN-system
359:Disabling the stolen item
1167:high-intensity discharge
27:A loss prevention method
613:Encyclopedia Britannica
257:Use of theft prevention
851:Stressed member engine
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229:, unique works of art)
983:Windshield/windscreen
412:
389:engine control module
346:
1152:Daytime running lamp
54:improve this article
1318:Security technology
1114:Weight distribution
1046:Omniview technology
377:passive immobilizer
349:steering wheel lock
275:Threshold for theft
69:"Anti-theft system"
1233:Registration plate
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133:Anti-theft systems
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953:Glass run channel
887:Trunk/boot/dickie
684:Automotive design
434:Tracking software
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16:(Redirected from
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1200:Side-view mirror
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758:Continental tire
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518:. 3 January 2020
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71: –
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65:Find sources:
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43:This article
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37:
32:
31:
19:
1238:vanity plate
1177:trafficators
988:washer fluid
968:Power window
963:Opera window
875:Compartments
763:Crumple zone
748:Cabrio coach
692:
640:. Retrieved
636:
627:
616:. Retrieved
612:
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592:. Retrieved
590:. 2019-01-31
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520:. Retrieved
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247:collectibles
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202:
191:property law
184:
146:GPS locators
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107:
97:
90:
83:
76:
64:
52:Please help
47:verification
44:
1172:sealed beam
1104:Roll center
1099:Ride height
1036:Japan black
1031:Instruments
1016:Curb feeler
882:Hood/bonnet
393:immobilizer
294:(see also:
284:Ease of use
207:opportunity
1307:Categories
958:Greenhouse
642:2020-02-12
618:2020-02-12
594:2020-02-12
522:2020-02-12
479:References
456:Smartwater
452:SelectaDNA
440:phone home
427:Smartwater
423:SelectaDNA
403:See also:
332:car alarms
152:Anti-theft
110:April 2020
80:newspapers
1212:Tow hitch
1130:equipment
1056:Tire/tyre
915:Gull-wing
905:Butterfly
866:Trunk lid
809:Monocoque
713:Framework
570:233962665
562:1936-6442
142:RFID tags
18:Antitheft
1272:Category
1157:Headlamp
1139:Lighting
1128:Exterior
1094:Overhang
1077:Geometry
1061:run-flat
1041:Nerf bar
856:Subframe
824:Platform
814:Overhang
726:Beltline
462:See also
421:system.
385:RFID tag
381:computer
351:in a car
296:Password
289:Security
227:antiques
1282:Commons
978:Sunroof
930:Suicide
925:Sliding
920:Scissor
861:Tonneau
846:Spoiler
753:Chassis
370:
366:
94:scholar
1292:Portal
1162:hidden
910:Canopy
819:Pillar
800:shaker
785:Grille
778:skirts
773:ponton
768:Fender
741:Dagmar
736:Bumper
568:
560:
203:Motive
144:, and
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89:
82:
75:
67:
1323:Theft
1245:Theft
1226:Legal
1205:power
1066:spare
1051:Parts
993:wiper
945:Glass
897:Doors
795:scoop
566:S2CID
187:theft
101:JSTOR
87:books
1195:Horn
935:Swan
839:rack
834:Roof
790:Hood
704:Body
695:cars
558:ISSN
454:and
319:safe
205:and
199:RFID
73:news
550:doi
425:or
148:.
56:by
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347:A
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368:—
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117:(
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108:(
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50:.
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
