12-20-2016
10 More Discussions You Might Find Interesting
1. AIX
Hello, we had a situation where an account was locked out due to too many failed login attempts. From the logs (failedlogin, etc) it appears that AIX 'remembered' the failed login attempts from the past month or so. does anyone know where this is set, or how long it will remember the number of... (2 Replies)
Discussion started by: zuessh
2 Replies
2. Solaris
Hi,
Would appreciate it if someone could shed me some light here as I'm yet to find any related information in this forum with regards to my problem.
Basically, I would like to display "Last Unsuccessful login" information when a user successfully logs-in to the system. I can't seem to find... (2 Replies)
Discussion started by: gilberteu
2 Replies
3. UNIX for Advanced & Expert Users
Hi all,
i have generated a pair of keys so that i can login via SSH without entering my password.
I am using putty to login. After putting the public key on the server,then logging through putty, i get the message "Server refused our key" on screen. At the same time, /var/log/secure is... (3 Replies)
Discussion started by: new2ss
3 Replies
4. Solaris
Hi guys, Can you please help me.
I have SUN V100 server running solaris 8.
I also have a Redhat Linux 6.2 machine and a windows XP machine on the network.
I'm trying to copy files from the Linux and XP machines to the V100 server.
When I try to ftp to the solaris machine, I'm challenged... (2 Replies)
Discussion started by: Stin
2 Replies
5. Solaris
Dears,
i am trying to recording failed login
this is the steps which i do:-
1) touch /var/adm/logilog
2) chown root:sys /var/adm/loginlog
3) chmod 600 /var/adm/loginlog
ls -l /var/adm/loginlog
-rw------- 1 root sys 0 Jul 21 03:52 /var/adm/loginlog
4) change this value in... (3 Replies)
Discussion started by: hosney00ux
3 Replies
6. Windows & DOS: Issues & Discussions
I have an application (EXE file) in a Windows 2003 server. Through a DOS batch script, I called that application file using UNC path and working fine when locally login. But got failed when I tried the same batch script on remote login. The login id has been provided all the below rights:
- Log on... (0 Replies)
Discussion started by: r_sethu
0 Replies
7. Solaris
Holla!
Sorry to spam the board with all my Solaris 2.6 questions (I just found this forum). My most recent problem is that not ALL failed log-ins are getting logged in /var/log/authlog. It seems to work fine for the "su" command from a non-root user, but the actual "login" command or a desktop... (4 Replies)
Discussion started by: rrossorr
4 Replies
8. Solaris
Dear Unix Team,
This is sudhansu once again. I need some tips on below issue.
Sometimes we got calls from customer that their console got hangged means they are not able to access the server through console ip.
in that case "resetsc -y" will resolve the issue.
2. But couple of days... (2 Replies)
Discussion started by: sudhansu
2 Replies
9. AIX
What's actually the difference between these two command:
1) chsec -f /etc/security/lastlog -a "unsuccessful_login_count=0" -s username
2) chuser unsuccessful_login_count=0 username
Are there any impact on executing either one of those command to clear/reset the failed login count in AIX?... (2 Replies)
Discussion started by: ph4nt0m227
2 Replies
10. Solaris
Hi,
Can someone tell me the command to do this in solaris 5.10 please? I've trawled around the internet for ages but all I can find is the AIX command...
Thanks (2 Replies)
Discussion started by: Grueben
2 Replies
LEARN ABOUT DEBIAN
denyhosts
DENYHOSTS(8) User Commands DENYHOSTS(8)
NAME
DenyHosts - version: 2.6
DESCRIPTION
DenyHosts is a python program that automatically blocks ssh attacks by adding entries to /etc/hosts.deny. DenyHosts will also inform Linux
administrators about offending hosts, attacked users and suspicious logins.
Usage: /usr/sbin/denyhosts [-f logfile | --file=logfile] [ -c configfile | --config=configfile] [-i | --ignore] [-n | --noemail] [--purge]
[--migrate] [--daemon] [--sync] [--version]
--file:
The name of log file to parse
--ignore: Ignore last processed offset (start processing from beginning)
--noemail: Do not send an email report
--unlock: if lockfile exists, remove it and run as normal
--migrate: migrate your HOSTS_DENY file so that it is suitable for --purge
--purge: expire entries older than your PURGE_DENY setting
--daemon: run DenyHosts in daemon mode
--foreground: run DenyHosts in foreground mode
--sync: run DenyHosts synchronization mode
--version: Prints the version of DenyHosts and exits
Note: multiple --file args can be processed. If multiple files are provided, --ignore is implied
Note: in a debian system, the default running mode is daemon mode and the configuration file is etc/denyhosts.conf
When run in --daemon mode the following flags are ignored:
--file, --purge, --migrate, --sync, --verbose
SEE ALSO
Please refer to http://denyhosts.sourceforge.net/faq.html for full documentation This file can be also found in /usr/share/doc/deny-
hosts/FAQ.html
AUTHOR
DenyHosts was written by Phil Schwartz <phil_schwartz@users.sourceforge.net>
This manual page was written by Marco Bertorello <marco@bertorello.ns0.it> for the Debian project (but may be used by others).
DenyHosts version: 2.6 July 2006 DENYHOSTS(8)