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Threads 1301 to 1320 of 1741

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: 73,266
    01-11-2010 Go to last post
  1. lastlog and faillog

    how can i view the contents of the lastlog file? i opened it with a text editor and all i can see are garbled texts. it seems the file is binary (i...

    Started by y2kdis, 12-15-2005
    • Replies: 3
    • Views: 12,469
    12-16-2005 Go to last post
  2. System backup

    hi, I'm new to Linux, i had use Windows last time I would like to know how to backup my data in Linux? what are the methodologies available?

    Started by thcc2, 12-14-2005
    • Replies: 6
    • Views: 1,580
    12-15-2005 Go to last post
  3. Problem exporting key information in GnuPG

    Hi All, I am using GnuPG file encryption tool in one of myapplications for secure communication. Now I am facing the problem of exporting the...

    Started by karan.bhatia, 12-12-2005
    • Replies: 0
    • Views: 850
    12-12-2005 Go to last post
  4. Questions about iptables, shorewall, and firewall's???

    I've read many good things about Shorewall, it being a "Full state iptables firewall" and all. I have a couple of questions regarding "Shorewall". ...

    Started by southpaw, 12-01-2005
    • Replies: 1
    • Views: 1,788
    12-11-2005 Go to last post
  5. scanning dowloaded files for worms

    Hi folks, I just downloaded an .zip file from the internet, transferred it to a memory key, rebooted into windows and just before executing an unzip...

    Started by jwf, 12-07-2005
    • Replies: 3
    • Views: 1,251
    12-09-2005 Go to last post
  6. Intrusion detection system

    Hi folks, Where can I find a good instrusion detection system for Application and Host based with functions on monitoring, warning in advance,...

    Started by satimis, 12-05-2005
    • Replies: 2
    • Views: 1,249
    12-05-2005 Go to last post
  7. arpspoof

    hi, i trying to test out arpspoof at my company network (gonna permission for that) previous when i run no a LAN the thing run fine The problem...

    Started by kaede, 12-02-2005
    • Replies: 0
    • Views: 11,310
    12-02-2005 Go to last post
  8. Questions about my system security??

    Hello all, I was wondering if there are any app's or scripts that anyone might recommend for system scanning of virus's such as, worms, trojans,...

    Started by southpaw, 12-01-2005
    • Replies: 3
    • Views: 1,225
    12-01-2005 Go to last post
  9. Strange port 31337 Elite

    When I nmap my computer, it gives this strange port: "31337/tcp open Elite" What's this all about? I wasn't there last time I nmapped myself.

    Started by jugio, 10-30-2005
    2 Pages
    1 2
    • Replies: 12
    • Views: 40,070
    12-01-2005 Go to last post
  10. check shares on my machine

    How could I ensure myself that any of my disks is not share to others on network? I use shares on other machines using samba and wondering if others...

    Started by pksa, 11-28-2005
    2 Pages
    1 2
    • Replies: 10
    • Views: 7,560
    12-01-2005 Go to last post
  11. making modifications to snort

    hi , I want to separate the packet capturing mechanism from snort. Any body knows how to do it? or any help regrading this. Please reply thanks...

    Started by cynthia_thomas, 11-29-2005
    • Replies: 0
    • Views: 998
    11-29-2005 Go to last post
  12. interpret INPUT chain

    Hi, May someone help me understanding the INPUT chain in my iptables: Chain INPUT (policy DROP) target prot opt source ...

    Started by pksa, 11-28-2005
    • Replies: 0
    • Views: 2,118
    11-28-2005 Go to last post
  13. Firewall/segregation

    I need some help. I am planning on seting up K12LTSP at the hospital I work at in order to have it as an educational room for the school here on...

    Started by MeridianRebel, 11-28-2005
    • Replies: 1
    • Views: 1,076
    11-28-2005 Go to last post
  14. creating a secure ftp-based backup account?

    i'm scripting a backup process for a series of servers, where one server (the "backup server") will ftp into all other servers and grab files for...

    Started by proteus, 11-28-2005
    • Replies: 0
    • Views: 1,419
    11-28-2005 Go to last post
  15. how to get application name

    i want to filter packets based on application name in C language e.g to block msn messenger i want to filter it by application name so if any body...

    Started by irumleo, 11-26-2005
    • Replies: 2
    • Views: 1,801
    11-28-2005 Go to last post
  16. Tracing system calls of sendmail

    Dear All, I need to trace all the system calls made and signals recieved by the process "sendmail". i use the strace command to do this, but in...

    Started by sOldFiSh, 11-25-2005
    • Replies: 2
    • Views: 1,997
    11-26-2005 Go to last post
  17. getting iptables to firewall estabilished connections

    i have been writing a script to stop a distributed password guesser that is trying to get into my server over ssh. the password guesser is comming in...

    Started by simbo, 11-15-2005
    • Replies: 1
    • Views: 1,680
    11-25-2005 Go to last post
  18. How to use SSL JavaCA

    i use Fedora 4 , OpenSSL i downloaded JavaCA 2 and Crypto 130 i don't know how to use it! all i found is the command...

    Started by mesh2005, 11-24-2005
    • Replies: 0
    • Views: 908
    11-24-2005 Go to last post
  19. Linux Firewall

    Hi Im in the process of setting up a Cobalt Raq 4 web server and im looking for a sutible firewall for it. I do have a netgear router / firewall...

    Started by Mytob, 11-13-2005
    • Replies: 6
    • Views: 2,204
    11-24-2005 Go to last post
  20. Root password, HELP

    Hello, I put a simple password for root during the installation of Linux Mandrake, and now I'd like to change it, but I don't know how to do...

    Started by coycoy, 10-23-2005
    • Replies: 2
    • Views: 1,554
    11-23-2005 Go to last post

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