LinuxQuestions.org
Latest LQ Deal: Latest LQ Deals
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Security
User Name
Password
Linux - Security This forum is for all security related questions.
Questions, tips, system compromises, firewalls, etc. are all included here.

Notices


Reply
  Search this Thread
Old 02-20-2005, 10:53 PM   #1
Dogit
Member
 
Registered: Feb 2005
Distribution: Suse 9.0,9.2 Pro
Posts: 67

Rep: Reputation: 15
Question Server processes


Hello,To all

Well first i hope all had a good weekend now could
someone please tell me how would you go about
doing this here.

turn off telnet & FTP access to my system i ask
becuse i had a look at some info at a site & they
where saying to do this here

make sure you're logged in as root & edit the
/etc/inetd.conf file but here is my problem i don't
find it as root or user please help

Thank you
 
Old 02-20-2005, 10:56 PM   #2
Aeiri
Member
 
Registered: Feb 2004
Posts: 307

Rep: Reputation: 30
Re: Server processes

Some distros have it in different places, and some distros don't even use inetd. I don't know anything about SuSE, though.

You could have a basic firewall set up, something like:

Code:
iptables -P INPUT DROP
iptables -A INPUT -p icmp -j DROP
iptables -A INPUT -m state --state ESTABLISHED -j ACCEPT
And you wouldn't have to worry about anything connecting to FTP, Telnet, HTTP server, or anything anymore.

EDIT: Wow! Talk about tired. Take that ! out before ESTABLISHED

Last edited by Aeiri; 02-20-2005 at 10:59 PM.
 
Old 02-20-2005, 11:01 PM   #3
Dogit
Member
 
Registered: Feb 2005
Distribution: Suse 9.0,9.2 Pro
Posts: 67

Original Poster
Rep: Reputation: 15
Hi,Aeiri

Wow that was fast hmmm i will have a look at this
iptables.

by the way i'm using Suse9.0 Pro can i update
to say 9.1 or 9.2 for free or would i have to buy it
no big thing if i have to buy just needed to ask

Thank you
 
Old 02-21-2005, 02:39 PM   #4
sigsegv
Senior Member
 
Registered: Nov 2004
Location: Third rock from the Sun
Distribution: NetBSD-2, FreeBSD-5.4, OpenBSD-3.[67], RHEL[34], OSX 10.4.1
Posts: 1,197

Rep: Reputation: 46
Don't drop icmp. It doesn't accomplish anything.
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
X Server taking CPU processes pradi_net Linux - Software 5 08-20-2004 01:58 AM
monitoring active processes and identifying the required processes. gajaykrishnan Programming 2 08-13-2004 01:58 AM
What processes can go? Mike-BB Linux - Software 4 07-31-2004 08:44 PM
Does sending processes the 9 signal, or restarting the X server cause damage? Squall Linux - General 1 06-07-2004 10:14 AM
Assigning IP addresses to game server processes jader9920 Linux - Networking 3 12-28-2003 02:32 PM

LinuxQuestions.org > Forums > Linux Forums > Linux - Security

All times are GMT -5. The time now is 05:34 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration