Hi,
I notice in my Sun Solaris 8 sparc workstation, if I failed my login in the 5th time, I will be closed the connection from the host.
I want to make 3 times. That is, if user fails to login with 3 attempts, he will be closed the connection.
How to do it? Of course I am the admin of the... (2 Replies)
I am wondering if solaris captures id's associated w/invalid login attempts?
when I try to login as "test1" several (3-5) times, I do not find any userID info under "/var/adm" files:
utmpx
wtmpx
messages
lastlog
Is there another location/log I should be checking?
Is it necessary for... (6 Replies)
Hi. I would like to be able to deny IP address for too many failed login attemps (either from ssh, sftp, ftp, etc). The system I wish this to work on is an AIX 5.1 system. I'm new to AIX but I'm a linux user. There is a program for linux called fail2ban which reads from the log files and see if... (1 Reply)
Hi,
I have created the below ftp script to put files over to our capacity server, the check at the end works if ftp fails to run however if the script cannot login or the transfer itself failed there is no warnings.
Does anyone know the syntax to trap the erorr codes or to put a check within... (3 Replies)
Can you help me in providing the following output or a quite similar to this from a shell script ?
*** Logins Summary Information *****
----------------------------------
Failed Login Attempts for Invalid Accounts
Date Time IP-ADD Account ... (0 Replies)
Dear experts,
I am seeing a lot of TCP failed connection attempts from "netstat -s" on one of our servers.
How can I pin point what connection failed and what are the ports involved?
Any tools/commands I can dig in deeper to diag. what went wrong on these "failed connection attempts"?
... (2 Replies)
Hey all I'm having a big problem here. Someone is attempting an SSH to a destination host on which an account resides and locking the account. I'm trying to determine who is performing the SSH attempts from my host. For instance they're logged in as their standard account but then (I'm assuming)... (13 Replies)
Discussion started by: MaindotC
13 Replies
LEARN ABOUT FREEBSD
login
LOGIN(1) BSD General Commands Manual LOGIN(1)NAME
login -- log into the computer
SYNOPSIS
login [-fp] [-h hostname] [user]
DESCRIPTION
The login utility logs users (and pseudo-users) into the computer system.
If no user is specified, or if a user is specified and authentication of the user fails, login prompts for a user name. Authentication of
users is configurable via pam(8). Password authentication is the default.
The following options are available:
-f When a user name is specified, this option indicates that proper authentication has already been done and that no password need be
requested. This option may only be used by the super-user or when an already logged in user is logging in as themselves.
-h Specify the host from which the connection was received. It is used by various daemons such as telnetd(8). This option may only be
used by the super-user.
-p By default, login discards any previous environment. The -p option disables this behavior.
Login access can be controlled via login.access(5) or the login class in login.conf(5), which provides allow and deny records based on time,
tty and remote host name.
If the file /etc/fbtab exists, login changes the protection and ownership of certain devices specified in this file.
Immediately after logging a user in, login displays the system copyright notice, the date and time the user last logged in, the message of
the day as well as other information. If the file .hushlogin exists in the user's home directory, all of these messages are suppressed.
This is to simplify logins for non-human users, such as uucp(1).
The login utility enters information into the environment (see environ(7)) specifying the user's home directory (HOME), command interpreter
(SHELL), search path (PATH), terminal type (TERM) and user name (both LOGNAME and USER). Other environment variables may be set due to
entries in the login class capabilities database, for the login class assigned in the user's system passwd record. The login class also con-
trols the maximum and current process resource limits granted to a login, process priorities and many other aspects of a user's login envi-
ronment.
Some shells may provide a builtin login command which is similar or identical to this utility. Consult the builtin(1) manual page.
The login utility will submit an audit record when login succeeds or fails. Failure to determine the current auditing state will result in
an error exit from login.
FILES
/etc/fbtab changes device protections
/etc/login.conf login class capabilities database
/etc/motd message-of-the-day
/var/mail/user system mailboxes
.hushlogin makes login quieter
/etc/pam.d/login pam(8) configuration file
/etc/security/audit_user user flags for auditing
/etc/security/audit_control global flags for auditing
SEE ALSO builtin(1), chpass(1), csh(1), newgrp(1), passwd(1), rlogin(1), getpass(3), fbtab(5), login.access(5), login.conf(5), environ(7)HISTORY
A login utility appeared in Version 6 AT&T UNIX.
BSD September 13, 2006 BSD