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Forum: Security Discussions

Discuss security flaws/updates/notices in the various Ubuntu releases.

  1. Sticky Thread Sticky: [ubuntu] Do I need a Firewall for Ubuntu?

    Started by Dangertux, October 28th, 2011
    6 Pages
    1 2 3 ... 6
    firewall, security
    • Replies: 52
    • Views: 74,716
    July 9th, 2012 Go to last post
  2. Sticky Thread Sticky: DT's NoScript Configuration Guide

    Started by Dangertux, November 13th, 2011
    • Replies: 9
    • Views: 14,459
    January 12th, 2013 Go to last post
  3. Sticky Thread Sticky: [all variants] Forum policy on log-in-as-root tutorials

    Started by bodhi.zazen, May 17th, 2010
    • Replies: 0
    • Views: 27,350
    May 17th, 2010 Go to last post
  4. Sticky Thread Sticky: [all variants] Host-based Intrusion Detection Systems (HIDS)

    Started by bodhi.zazen, May 9th, 2010
    • Replies: 8
    • Views: 47,961
    May 9th, 2010 Go to last post
  5. Sticky Thread Sticky: [all variants] Introduction to AppArmor

    Started by bodhi.zazen, December 12th, 2008
    • Replies: 3
    • Views: 115,721
    December 12th, 2008 Go to last post
  6. Sticky Thread Sticky: [all variants] Network Intrusion Detection Systems (Snort)

    Started by bodhi.zazen, May 9th, 2010
    • Replies: 8
    • Views: 38,385
    May 9th, 2010 Go to last post
  7. Sticky Thread Sticky: Ubuntu Security

    Started by bodhi.zazen, July 27th, 2007
    • Replies: 0
    • Views: 486,697
    July 27th, 2007 Go to last post
  1. Exclamation [ubuntu] ${HOME}/bin location in $PATH

    Started by hhhobbit, December 1st, 2010
    2 Pages
    1 2
    • Replies: 16
    • Views: 6,601
    December 2nd, 2010 Go to last post
  2. [ubuntu] <ask>My Browser give warning Untrusted Site

    Started by Matadewa, July 6th, 2011
    • Replies: 3
    • Views: 727
    July 7th, 2011 Go to last post
  3. [all variants] "+:*NP*:0:0:::/bin/bash" in /etc/passwd on NIS client

    Started by KIAaze, November 17th, 2011
    • Replies: 2
    • Views: 968
    November 18th, 2011 Go to last post
  4. [ubuntu] "An application wants access to the keyring"

    Started by stimpy77, March 17th, 2014
    • Replies: 2
    • Views: 437
    March 17th, 2014 Go to last post
  5. Question [ubuntu] "an application wants to access the keyring default"

    Started by etyrnal, April 17th, 2013
    • Replies: 1
    • Views: 475
    April 18th, 2013 Go to last post
  6. [all variants] "Back To My Mac" Catches a Thief

    Started by felixdzerzhinsky, May 11th, 2008
    • Replies: 3
    • Views: 926
    May 13th, 2008 Go to last post
    • Replies: 4
    • Views: 2,279
    May 7th, 2010 Go to last post
  7. [ubuntu] "comcast service notice"

    Started by ryuguns, October 14th, 2011
    • Replies: 9
    • Views: 504
    October 14th, 2011 Go to last post
    • Replies: 9
    • Views: 4,064
    February 12th, 2009 Go to last post
  8. [all variants] "forgotten" root password

    Started by dijxtra, October 4th, 2008
    • Replies: 8
    • Views: 1,276
    October 14th, 2008 Go to last post
  9. Question "gvfsd-http" - What is this?

    Started by JonasDeMoor, July 12th, 2013
    • Replies: 3
    • Views: 869
    July 14th, 2013 Go to last post
  10. [ubuntu] "hacked" randomly appeared in SSH window.

    Started by Gary13579, March 6th, 2009
    2 Pages
    1 2
    • Replies: 12
    • Views: 1,315
    March 6th, 2009 Go to last post
  11. [ubuntu] "HD Activity Log"

    Started by tricota, August 3rd, 2008
    • Replies: 2
    • Views: 549
    August 4th, 2008 Go to last post
  12. Question "Hole in the Linux kernel allows root access" - Do we have to worry?

    Started by MasterNetra, November 4th, 2009
    4 Pages
    1 2 3 ... 4
    hole in linux kernel
    • Replies: 39
    • Views: 3,999
    November 10th, 2009 Go to last post
  13. [SOLVED] "ibmuser"

    Started by mike acker, October 1st, 2012
    • Replies: 3
    • Views: 533
    October 1st, 2012 Go to last post
  14. Question [ubuntu] "Important security updates" ???

    Started by xp_newbie, October 16th, 2008
    • Replies: 5
    • Views: 1,094
    October 20th, 2008 Go to last post
  15. [ubuntu] "Invalid Signature" from my own PGP key in Evolution

    Started by marshmallow1304, August 3rd, 2009
    email, evolution, invalid signature, pgp, sign
    • Replies: 4
    • Views: 1,802
    August 3rd, 2009 Go to last post
  16. [all variants] "kernel: [xxxx.xxxx] Outbound" entries in syslogs (Hacked?)

    Started by JamesKube, October 26th, 2009
    • Replies: 1
    • Views: 457
    October 26th, 2009 Go to last post
  17. [ubuntu] "Linux Firewalls" by Michael Rash

    Started by Niemand000, March 18th, 2013
    • Replies: 8
    • Views: 951
    March 19th, 2013 Go to last post
  18. [ubuntu] "Locking" my hard drive

    Started by wersdaluv, February 14th, 2010
    3 Pages
    1 2 3
    encryption, security
    • Replies: 20
    • Views: 2,122
    February 20th, 2010 Go to last post

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