PERSONAL IDENTIFICATION NUMBER Meaning and
Definition
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A personal identification number (PIN) is a unique numerical code or password assigned to an individual to verify their identity and grant access to certain secured systems, devices, or services. It is a form of authentication used in various contexts, such as banking, telecommunications, and computer systems, to ensure only authorized users can access their personal information or assets.
Typically consisting of a series of digits, a PIN is created and assigned by the user or a system administrator. It serves as a secure and secret key that acts as an additional layer of protection to prevent unauthorized access. The PIN is usually required to be entered through a keypad, touch screen, or via online platforms when trying to access personal accounts, make financial transactions, or perform other sensitive activities.
The purpose of a personal identification number is to provide a more personalized and controlled level of security. It eliminates the need for physical identification cards or documents, as the PIN acts as a virtual identifier. By having a unique and confidential code, individuals can authenticate themselves quickly and efficiently without relying on additional methods like biometric identification or physical tokens.
Given the sensitive nature of personal identification numbers, it is crucial for individuals to keep their PINs confidential, not sharing them with others and maintaining proper security practices to protect against unauthorized access or misuse.
Common Misspellings for PERSONAL IDENTIFICATION NUMBER
- oersonal identification number
- lersonal identification number
- -ersonal identification number
- 0ersonal identification number
- pwrsonal identification number
- psrsonal identification number
- pdrsonal identification number
- prrsonal identification number
- p4rsonal identification number
- p3rsonal identification number
- peesonal identification number
- pedsonal identification number
- pefsonal identification number
- petsonal identification number
- pe5sonal identification number
- pe4sonal identification number
- peraonal identification number
- perzonal identification number
- perxonal identification number
