Dec
31
Sh3lls.net A True IRC UNIX Shell Hosting Provider
December 31, 2008 | Leave a Comment
Just came across this True IRC UNIX shell hosting provider Sh3lls.net. Sh3lls.net is the world’s largest irc shell hosting provider. They even offer services like unix irc shell account, bnc shells, ircd shells, shoutcast hosting, cpanel based web hosting, vpn hosting, proxy hosting, ddos protected vps, ddos protected dedicated servers and lot more.
They are one […]
Mar
4
Increase security by Locking Admin screen/console
March 4, 2007 | 1 Comment
This is especially useful for Linux/BSD/Unixish system which have multiple users with access to the console. One user may lock his or her session while still allowing other users to use the system on other virtual consoles. If desired, the entire console may be locked and virtual console switching disabled. This is really a good […]
Feb
22
NTFS-3G has just gone 1.0
February 22, 2007 | Leave a Comment
It looks like NTFS-3G has just hit 1.0. The release history page today said: “Stable Version 1.0 (February 21, 2007) change: document and release version update to stable status” Readers are reminded at this point that 1.0 (which in the Windows world often means “little better than beta”) has a very near magical meaning in […]
Feb
22
Sending a Message to Windows Workstation
February 22, 2007 | Leave a Comment
You can use utility smbclient (part of samba server) to send a message to windows system from FreeBSD (or even from Linux/Solaris/UNIX OS). This command lets you send messages to windows workstations, display browse lists, and connect to SMB shares. Genral syntax of to send a message is as follows:
smbclient -M <WINDOW-SYSTEM-NAME> <<EOF
Message
Message
…
..
…
When the message […]
Feb
21
How to restrict a user only to portforwarding in SSH Tunnel
February 21, 2007 | Leave a Comment
This sounds strange, what? Ok, let me tell you for what you would need that…
I have a user which works with my MySQL-database by Windows-ODBC. The usual communication between client and server runs unencrypted. So I decided to tunnel the communication through an ssh-tunnel.
Problem 1: User has shell-access and the user has the […]
Feb
16
Modsecurity Rules
February 16, 2007 | 6 Comments
There are many articles on how to setup modsecurity in google, so i’m not including it here, but from my experience, many admins have problem with adding rules for modsecurity. After lot of research in google, and my own research, i’ve made the list of some modseucrity rules, some of them are as under, sorry […]
Feb
16
Unset Environment Variable
February 16, 2007 | Leave a Comment
Csh:
unset name
Ksh:
unset name
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