Find the answer to your Linux question:
Page 19 of 83 FirstFirst ... 9 15 16 17 18 19 20 21 22 23 29 69 ... LastLast
Threads 361 to 380 of 1650

Forum: Security

Post here for help with Linux security issues: antivirus, firewalls, encryption, vulnerabilities, etc

  1. Sticky Thread Sticky: A short guide to Linux security

    Here at we are often asked about the potential threat of a virus or malware attack. This short guide is designed to answer some of...

    Started by fingal, 02-25-2006
    • Replies: 1
    • Views: 52,838
    01-11-2010 Go to last post
  1. DOS Attacks from my Server as a source

    Hi all, today i got a message from my provider saying my server was disconnected from the network because my server is sending DOS attacks. ...

    Started by Defjam, 01-07-2011
    • Replies: 4
    • Views: 3,710
    01-12-2011 Go to last post
  2. SEC issue on regex recog

    Hi, I'm new to this forum and I need some explanation about the using of te regular expressions to gathering information, using SEC, on the logs...

    Started by velegi, 01-10-2011
    • Replies: 2
    • Views: 905
    01-10-2011 Go to last post
  3. Jail firefox.

    So i have been using Linux for a couple of years now and i still don't like the idea of my browser running naked on the interwebz, so i was going to...

    Started by TheJanitor, 01-06-2011
    • Replies: 4
    • Views: 1,199
    01-09-2011 Go to last post
  4. running sshd on a differnet port

    Hi, I have two different networks, A and B and need to be able to connect from A to B over the open internet. A is behind a firewall, B is...

    Started by parkejr, 01-07-2011
    • Replies: 4
    • Views: 1,072
    01-08-2011 Go to last post
  5. how to Avoid adding users to group like wheel?

    i just want to prevent from now on from all users maybe even root from adding other users to groups like wheel for example. I also want to know how...

    Started by yakikaki30, 01-07-2011
    • Replies: 1
    • Views: 555
    01-07-2011 Go to last post
  6. vim security hole

    Yesterday, while browsing in the newbie forum, I found something that astonished me. Someone had made a read-only file, loaded it into vi, altered...

    Started by hazel, 12-30-2010
    • Replies: 5
    • Views: 2,078
    01-02-2011 Go to last post
  7. Can a router be cleaned or formated?

    I got banned in a fun forum for defending myself from a psychotic stalker, who seemed to be hellbent on starting flame wars with me. The monster...

    Started by Cocoa, 12-31-2010
    • Replies: 2
    • Views: 573
    01-02-2011 Go to last post
  8. How much does "Dr. Web" really do?

    When you run "Dr. Web" on an email's link, and it gives you a "clean bill of health" on that link, is that link totally safe, or can a link seem to...

    Started by Cocoa, 12-19-2010
    • Replies: 7
    • Views: 2,667
    01-01-2011 Go to last post
  9. [SOLVED] useradd issue

    Hi all when we add user using useradd command with -m option its home directory also gets created with bash_profile,bashrc ,bash_logout file ...

    Started by Piyu_86, 12-29-2010
    • Replies: 2
    • Views: 2,487
    12-29-2010 Go to last post
  10. Smile projects ideas

    I need projects ideas in network security system like java cards application ,fighting spam with postfix.........

    Started by staph, 10-22-2010
    • Replies: 1
    • Views: 1,177
    12-17-2010 Go to last post
  11. userdel command

    Hi all I am facing one problem with userdel command my home directory permission is set to 755 and the owner is root group is also root ...

    Started by Piyu_86, 12-14-2010
    • Replies: 1
    • Views: 1,682
    12-15-2010 Go to last post
  12. set environment variable for non interactive ssh login

    hi all I am facing one problem regarding ssh login and setting environment variable i have written $HOME/.ssh/environment file...

    Started by Piyu_86, 12-13-2010
    • Replies: 0
    • Views: 3,578
    12-13-2010 Go to last post
  13. Making Secured Connection Using Lighttpd Web Server

    Hi, I have cross compiled and configured lighttpd server on my PXA270 ARM board. I am able to login to this server through http connection....

    Started by sumitv, 12-03-2010
    • Replies: 3
    • Views: 1,110
    12-06-2010 Go to last post
  14. Secure /etc/fstab configuration

    Hi, I would like to have some comments on my /etc/fstab configuration. I want to have usability and security. Did I succeed? proc ...

    Started by Keessince1988, 11-29-2010
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 5,613
    12-05-2010 Go to last post
  15. A simple question about suid

    I was just curious to know: if I run a program which runs suid as root, and it crashes, what are my access rights at that point? Am I still root or...

    Started by hazel, 11-18-2010
    • Replies: 4
    • Views: 795
    11-23-2010 Go to last post
  16. how to log file access

    Hi all, I want to log all access from other users to my specific files. For instance, I wan to know who read or copy my files. If anybody...

    Started by it_nb, 10-05-2005
    • Replies: 3
    • Views: 5,484
    11-19-2010 Go to last post
  17. openssh: why difference in transfer speed?

    Using sftp on openssh, I notice consistently my download speed (from server to desktop) is about twice as fast as the upload speed. Anyone know...

    Started by sftpfilecontrol, 09-14-2010
    • Replies: 4
    • Views: 1,377
    11-14-2010 Go to last post
  18. Compromised Linux servers

    What is the best way to investigate a compromised Linux Server? I have downloaded Knoppix 6.2.1 on my laptop which is booting off my USB drive. What...

    Started by epacheco, 11-13-2010
    • Replies: 2
    • Views: 980
    11-13-2010 Go to last post
  19. Encrypting Backups

    Hello I have a backup script that tars directories and place it on another FS, I want to include encryption of the files being transferred but...

    Started by abusam, 10-27-2010
    • Replies: 4
    • Views: 751
    11-10-2010 Go to last post
  20. Question on iptables

    Hello everyone, I need to configure an iptables in order to blocks everything except web traffic and the file transfer protocol. I searched for...

    Started by lovesunset21, 11-08-2010
    • Replies: 0
    • Views: 583
    11-08-2010 Go to last post

Page 19 of 83 FirstFirst ... 9 15 16 17 18 19 20 21 22 23 29 69 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts