Login

[Dave Paprocki]

A login is a set of credentials used to authenticate a user. Most often, these consist of a username and password. However, a login may include other information, such as a PIN number, passcode, or passphrase. Some logins require a biometric identifier, such as a fingerprint or retina scan.
Logins are used by websites, computer applications, and mobile apps. They are a security measure designed to prevent unauthorized access to confidential data. When a login fails (i.e, the username and password combination does not match a user account), the user is disallowed access. Many systems block users from even trying to log in after multiple failed login attempts.
Examples of logins include:
At a basic level, logins make user accounts possible. Most systems require unique usernames, which ensures every users login is different. On a more advanced level, logins provide a security layer between unsecured and secure activity. Once a user logs in to a secure website, for example, all data transfers are typically encrypted. This prevents other systems from viewing or recording the data transferred from the server.
NOTE: Login is technically a noun, not a verb. To enter a username and password is to log in, sign in, or log on (two words).
Apple iCloud login interface
Microsoft account login interface

[Kit]

its the part of the male body that makes girls say wow
in short words is [the dick] ,or [weiner] ,,[or whatever] you want to call it .

[Julian]

A word used on most websites where accounts are made; meaning to [enter] your [username] and [password] if you have an account.

[Merna]

An act of logging in to a computer, database, or system.

[Vania]

a name that you enter in order to be able to use a computer system:

[Donald Trump]

Go through the procedures to begin using a computer, database, or system.