Plastic cards usually serve as

identity document An identity document (abbreviated as ID) is a documentation, document proving a person's Identity (social science), identity. If the identity document is a plastic card it is called an ''identity card'' (abbreviated as ''IC'' or ''ID card''). ...

s, thus providing

authentication Authentication (from ''authentikos'', "real, genuine", from αὐθέντης ''authentes'', "author") is the act of proving an Logical assertion, assertion, such as the Digital identity, identity of a computer system user. In contrast with iden ...

. In combination with other assets that complement the data stored on the card, like PIN numbers, they also serve

authorization Authorization or authorisation (see American and British English spelling differences#-ise, -ize (-isation, -ization), spelling differences), in information security, computer security and identity management, IAM (Identity and Access Managemen ...

purposes, most often as bank cards for allowing their holders to do

financial transaction A financial transaction is an Contract, agreement, or communication, between a buyer and seller to exchange goods, Service (economics), services, or assets for payment. Any transaction involves a change in the status of the finances of two or mo ...

s. Early and simpler cards feature only hard-to-imitate integrated photographs, security holograms, guillochés, or a magnetic strip on which few bytes of personal data could be stored. Today,

smart card A smart card (SC), chip card, or integrated circuit card (ICC or IC card), is a card used to control access to a resource. It is typically a plastic credit card-sized card with an Embedded system, embedded integrated circuit (IC) chip. Many smart ...

s, i.e. those equipped with an electronic chip ( storage, or

RFID Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID system consists of a tiny radio transponder called a tag, a radio receiver, and a transmitter. When tri ...

), serve as high-security active

electronic document An electronic document is a document that can be sent in non-physical means, such as telex, email, and the internet. Originally, any computer data were considered as something internal—the final data output was always on paper. However, the ...

s that allow their holder to qualify for driving cars ( drivers license card), receive medical treatment (health insurance cards), do

banking A bank is a financial institution that accepts Deposit account, deposits from the public and creates a demand deposit while simultaneously making loans. Lending activities can be directly performed by the bank or indirectly through capital m ...

and more.

Industry

In their January 2020 report, the International Card Manufacturers Association's (ICMA) indicates a production increase to a record-high of 37.1 billion cards and $27 billion revenue in 2019. Forecasts predicted market growth at a rate of 8.2% from 2021 to 2028, which was counteracted by losses through the Covid pandemic.

Production

Plastic cards (standard size ID-1) come in various colors and finishing. The laminated

mixture In chemistry, a mixture is a material made up of two or more different chemical substances which can be separated by physical method. It is an impure substance made up of 2 or more elements or compounds mechanically mixed together in any proporti ...

of various

dye Juan de Guillebon, better known by his stage name DyE, is a French musician. He is known for the music video of the single "Fantasy Fantasy is a genre of speculative fiction that involves supernatural or Magic (supernatural), magical ele ...

paper Paper is a thin sheet material produced by mechanically or chemically processing cellulose fibres derived from wood, Textile, rags, poaceae, grasses, Feces#Other uses, herbivore dung, or other vegetable sources in water. Once the water is dra ...

and

plastics Plastics are a wide range of synthetic or semisynthetic materials composed primarily of polymers. Their defining characteristic, plasticity, allows them to be molded, extruded, or pressed into a diverse range of solid forms. This adaptab ...

(so far mainly PVC and PVCA) and the integration with electronics makes them hard to

recycle ReCycle is a music loop editor designed and developed by Sweden, Swedish software developers Propellerhead Software. It runs on Microsoft Windows and Apple Macintosh based Personal Computer, PCs. The software debuted in 1994. The principal idea ...

Classification

Type

Range

*Contact cards (must be inserted into a suitable reading device, e.g.

magnetic stripe card The term digital card can refer to a physical item, such as a memory card on a camera, or, increasingly since 2017, to the digital content hosted as a virtual card or cloud card, as a digital virtual representation of a physical card. They shar ...

s) * Contactless cards (using

Near-field communication Near-field communication (NFC) is a set of communication protocols that enables communication between two electronic devices over a distance of or less. NFC offers a low-speed connection through a simple setup that can be used for the boots ...

)

Techno

Apart from "regular", i.e. non-electronic cards, there is considerable overlap between "chip-enabled", "digital" and "smart" cards, mostly for historical reasons in the development of the current fully equipped smart cards. *Regular cards *Chip-enabled cards *

Smart card A smart card (SC), chip card, or integrated circuit card (ICC or IC card), is a card used to control access to a resource. It is typically a plastic credit card-sized card with an Embedded system, embedded integrated circuit (IC) chip. Many smart ...

s * Digital card *Magnetic stripe cards

Applications

Gift card A gift card, also known as a gift certificate in North America, or gift voucher or gift token in the UK, is a prepaid stored-value card, stored-value money card, usually issued by a retailer or bank, to be used as an alternative to cash for pu ...

s * Discount cards * Access cards *

Payment card Payment cards are part of a payment system issued by financial institutions, such as a bank, to a customer that enables its owner (the cardholder) to access the funds in the customer's designated bank accounts, or through a credit account and ...

s ** Credit cards **

Debit cards A debit card, also known as a check card or bank card, is a payment card that can be used in place of cash to make purchases. The card usually consists of the bank's name, a card number, the cardholder's name, and an expiration date, on either ...

* Telephone cards * Transportation cards *Government/Health, e.g. ** European Health Insurance Card, **

Identity card An identity document (abbreviated as ID) is a documentation, document proving a person's Identity (social science), identity. If the identity document is a plastic card it is called an ''identity card'' (abbreviated as ''IC'' or ''ID card''). ...

, ** Passport card * SIM cards (smaller size contact card only used within mobile phones)

Non-electronic security features

Plastic cards may be printed with the following security-relevant features, some of them also containing

personal information Personal data, also known as personal information or personally identifiable information (PII), is any information related to an identifiable person. The abbreviation PII is widely used in the United States, but the phrase it abbreviates has fou ...

, others only serving as anti-

forgery Forgery is a white-collar crime that generally consists of the false making or material alteration of a legal instrument with the specific mens rea, intent to wikt:defraud#English, defraud. Tampering with a certain legal instrument may be fo ...

devices: * QR code and / or

barcode A barcode or bar code is a method of representing data in a visual, Machine-readable data, machine-readable form. Initially, barcodes represented data by varying the widths, spacings and sizes of parallel lines. These barcodes, now commonly ref ...

photograph A photograph (also known as a photo, or more generically referred to as an ''image'' or ''picture'') is an image created by light falling on a photosensitivity, photosensitive surface, usually photographic film or an electronic image sensor. Th ...

signature A signature (; from , "to sign") is a depiction of someone's name, nickname, or even a simple "X" or other mark that a person writes on documents as a proof of identity and intent. Signatures are often, but not always, Handwriting, handwritt ...

* security hologram * microprinting * guilloché patterns (similar to bank notes)

References

{{reflist Identity documents Smart cards Payment cards