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NOLOGIN(8)		     System Manager's Manual		      NOLOGIN(8)

NAME
     nologin -- politely refuse a login

SYNOPSIS
     nologin

DESCRIPTION
     The nologin is intended as a replacement shell field for accounts that have
     been disabled.

     When  executed,  nologin  first writes about the login attempt to syslog(3)
     and then displays a message that an account is not available.

     To disable all logins, investigate nologin(5).

EXIT STATUS
     The nologin utility always exits non-zero.

EXAMPLES
     Here is a demonstration of executing nologin:

	 $ nologin
	 This account is currently not available.
	 $ tail -n 1 /var/log/messages
	 Mar 30 21:53:07 example.org nologin[65992]: Attempted login by beastie on /dev/pts/18

SEE ALSO
     login(1), nologin(5)

HISTORY
     The nologin utility appeared in 4.4BSD.

FreeBSD 15.1			 April 15, 2020 		      NOLOGIN(8)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=nologin&sektion=8&manpath=FreeBSD+15.1-RELEASE+and+Ports.quarterly>

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