DENYHOSTS(8) User Commands DENYHOSTS(8)NAME
DenyHosts - version: 2.6
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]
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
Please refer to http://denyhosts.sourceforge.net/faq.html for full documentation This file can be also found in /usr/share/doc/deny-
DenyHosts was written by Phil Schwartz <email@example.com>
This manual page was written by Marco Bertorello <firstname.lastname@example.org> for the Debian project (but may be used by others).
DenyHosts version: 2.6 July 2006 DENYHOSTS(8)
Check Out this Related Man Page
ULOGD(8) System Manager's Manual ULOGD(8)NAME
ulogd - netfilter/iptables ULOG daemon
ulogd connects to the netlink device of the Linux kernel and reads messages from the netfilter that get queued with the iptables ULOG tar-
get. For this to work you have to compile the ULOG target into your kernel or load the respective module.
The received messages can be logged into files or into a mySQL or PostgreSQL database.
OPTIONS -d, --daemon
fork ulogd into background (start as daemon)
-c <filename>, --configfile <filename>
use <filename> as configuration file instead of /etc/ulogd.conf
show usage information
show version information and copyright
There is more documentation about the daemon and the database plugins (including examples) in the directories
This manual page was written by Joerg Wendland <email@example.com>, for the Debian GNU/Linux system (but may be used by others).
Linux Netfilter November 05, 2002 ULOGD(8)
Currently, I am planning a migration between machine which under True64UNIX. The new machine will run with higher version O/S. My question is, is there any solution on migrating one machine to another which with different O/S version? My goal is keeping minimum impact to the users.
Excuse my... (1 Reply)
Do you have procedures to migrate ssa disks to san disk?
I don't have testing environment and I want my file system be migrated one at a time. I want it to be fast, I have only 15-20 hours to do it on every sunday 1PM till monday 7am. My largest file system is about 150G.
The AIX is... (0 Replies)
We are concluding development of a new application on a v240 and would like to migrate the entire Solaris10 OS on the v240 to a v440 that is currently live with Solaris 9.
The steps outlined in my head are as follows:
1) Flash archive the v440 and v240 and store the flar file on a different... (6 Replies)
I use denyhosts for security. Been great for months, but today my butterfingers have managed to lock myself out of the server.
The denyhosts FAQ lists ways to edit the files to erase your IP, but...I'm locked out, so how can I edit the files? (5 Replies)
I have a dilemma.I am running denyhosts on one of our servers and it monitors illegal ssh/ftp loggins. I am running vsftpd.
My manager though has put an additional requirement on me. When someone is blocked my denyhosts he want an error message to be displayed: " YOUR ACCOUNT HAS BEEN... (0 Replies)
Hi, I have a purge directory called /b02/purge which has backed up directories like this
drwxrwxr-x 17 root root 4096 Jan 5 15:33 purge1
drwxrwxr-x 17 root root 4096 Jan 5 16:21 purge.new1
drwxrwxr-x 15 root root 4096 Jan 5 16:21 purge.new2
drwxrwxr-x 17 root root 4096 Jan 12... (3 Replies)
I have questions about unix AIX's lvm.
Is there some problem to do migrate lp into a mirrored vg or should i break the mirror before?
Is necessary to run reorgvg after I migrate lp ?
thanks (1 Reply)
I would like to ask for your inputs on this scenario:
We have a cfg2html setup on a linux OS VM. I am asked to migrate it to another VM but on a window server, is it possible to migrate it to solaris? would you know the step by step procedure? thank you. (0 Replies)
Hi Unix Experts,
I am new in this filed.
I have assignment to Archive and purge the log file using shell scripts I tried I could not get the result please help me this.
requirement : using shell script I need to archive the log file and nil and the content of (test.log)... (1 Reply)
I currently migrate a VG from one storage to another one with mirrorvg.
Does anyone know, if a syncvg copy the whole stale pps, regardless if the overlying fs is nearly empty? Or will only the used space copied?
Regards (2 Replies)