Password

What is a Password?

Definition

A password is a secret sequence of characters used to confirm access to a user account or computer system. It functions as a security measure that verifies identity during the sign-in process. This protection helps prevent unauthorised access and safeguards personal information stored within the account.

Frayer Model Overview

Frayer model diagram explaining the computer term “Password,” divided into definition, characteristics, examples, and non-examples.

Characteristics

  • Used to confirm identity during sign-in

  • Kept secret and known only to the user

  • Often combined with a username

  • Case-sensitive and must be entered exactly

  • Can be changed or reset if compromised

Examples

  • The password entered to sign in to a computer account

  • A password used to access college email

  • The password required to open an online banking site

  • A password protecting a cloud storage account

  • A password needed to sign in to Word or Microsoft 365

Non-Examples

  • A username or account name

  • A fingerprint or face scan

  • A security question answer

  • A public display name

  • A physical key or ID card

Related Terms

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