LinuxQuestions.org
Register a domain and help support LQ
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Software
User Name
Password
Linux - Software This forum is for Software issues.
Having a problem installing a new program? Want to know which application is best for the job? Post your question in this forum.

Notices



Reply
 
Search this Thread
Old 11-12-2003, 06:24 AM   #1
nbalu
LQ Newbie
 
Registered: Sep 2003
Posts: 1

Rep: Reputation: 0
Red face When i press tab key on my rh7.3 i was logged out automatically.


hi,
i'm having a redhat 7.3 public server. when i press tab key to abrivate the commands i was logged out and i got the login prompt. i tried this in my console and in the remote also. other services on the server are working fine. i afraid that my server may be hacked. please tell me a solution to this.

expecting sugestions,
balu
 
Old 11-14-2003, 04:58 PM   #2
unSpawn
Moderator
 
Registered: May 2001
Posts: 27,777
Blog Entries: 54

Rep: Reputation: 2978Reputation: 2978Reputation: 2978Reputation: 2978Reputation: 2978Reputation: 2978Reputation: 2978Reputation: 2978Reputation: 2978Reputation: 2978Reputation: 2978
1. Go through the system and application logs, check for any anomalies,
2. Check your authentication (passwd,group) files for accounts added you didn't,
3. Check network interfaces and connections and running processes for ones you can't remember running and inspect,
4. Try to verify your systems integrity by comparing checksums with those from rpm's on read-only media or a remote ftp.
5. Compile chkrootkit on a box you trust and run it on the server.

I. Please use the Linux - Security forum for security incidents and questions
II. For a general checklist see Intruder Detection Checklist (CERT)
III. Also check out the LQ FAQ: Security references.
 
  


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
c++ g++ wait for key press??? blizunt7 Programming 18 05-19-2014 12:09 PM
Key press Majestros Programming 2 02-14-2007 04:42 AM
Tab Key and arrow key zillah Solaris / OpenSolaris 12 05-26-2005 03:51 PM
Double key press on Keyboard Zettai Linux - Newbie 2 03-09-2005 11:59 PM
Insert Boot-Disk and press any key computerlady911 Linux - Laptop and Netbook 7 10-04-2004 01:56 PM


All times are GMT -5. The time now is 02:33 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
identi.ca: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration