what is login

In computer security, logging in (or logging on, signing in, or signing on) is the process by which an individual gains access to a computer system by identifying and authenticating themselves. The user credentials are typically some form of username and a matching password , [1] and these credentials themselves are sometimes referred to as a ... A login is a set of credentials used to authenticate a user. Most often, these consist of a username and password, but may also include other information, such as a PIN number, passcode, or passphrase. Logins are used by websites, computer applications, and mobile apps to prevent unauthorized access to confidential data. Dictionary L - Definitions Login Updated: 12/10/2023 by Computer Hope Alternatively called a sign in, a login or logon is a set of credentials used to access an area requiring proper authorization. Logins grant access to and control of computers, networks, bulletin boards, online accounts, and other services or devices. noun (also log-in) uk / ˈlɒɡ.ɪn / us / ˈlɑːɡ.ɪn / Add to word list [ C ] a name that you enter in order to be able to use a computer system: Type your login at the prompt. Now you can access electronic resources from anywhere with a single login. [ C or U ] an act of entering your name in order to be able to start using a computer system: Login.gov is a secure sign in service used by the public to sign in to participating government agencies. Participating agencies will ask you to create a Login.gov account to securely access your information on their website or application. Create an account. Join the millions of people who trust Login.gov for safe, secure access to government agencies. When you’re ready to create your secure Login.gov account, you’ll need to provide a few pieces of information: 1. Email address. We recommend a personal email address that you’ll always be able to access rather than a work ... Login.gov was a General Services Administration 18F innovation project in partnership with the United States Digital Services (USDS). This shared-service, made possible through a Trusted Identities Group (National Strategy for Trusted Identities in Cyberspace) grant, is a result of cross-agency collaboration that sought to develop secure, user ... Sometimes a logarithm is written without a base, like this: log (100) This usually means that the base is really 10. It is called a "common logarithm". Engineers love to use it. On a calculator it is the "log" button. It is how many times we need to use 10 in a multiplication, to get our desired number. Example: log (1000) = log10(1000) = 3. Login.gov is the public’s one account and password for government. Login.gov is a shared service and trusted by government agencies. With one Login.gov account you can access applications from participating government partners. Create your Login.gov account; Learn about authentication options; Why you are being asked to use Login.gov A login shell is the first process that executes under your user ID when you log in for an interactive session. The login process tells the shell to behave as a login shell with a convention: passing argument 0, which is normally the name of the shell executable, with a -character prepended (e.g. -bash whereas it would normally be bash). As a consequence, log b (x) diverges to infinity (gets bigger than any given number) if x grows to infinity, provided that b is greater than one. In that case, log b (x) is an increasing function. For b 1, log b (x) tends to minus infinity instead. When x approaches zero, log b x goes to minus infinity for b 1 (plus infinity for b 1 ...