Certified Professionals: GSNA

Certified Professionals:

GIAC Systems and Network Auditor

Technical staff responsible for securing and auditing information systems; auditors who wish to demonstrate technical knowledge of the systems they are responsible for auditing.

122 of 1,858 GSNA Professionals
Analyst * Name First Certified Expiration
3909 Haavisto, Juuso Dec 15, 2011 Dec 31, 2015
2568 Hadsell, Egan Jun 25, 2009 Jun 30, 2013
41 Hagerty, Michael May 29, 2002 May 31, 2008
1206 Hagglund, Bengt May 03, 2007 May 31, 2011
4292 Hahues, Sven Jan 29, 2014 Jan 31, 2018
85 Haig, Leigh Aug 10, 2003 Aug 31, 2017
288 Haji Mahmud, Mahdiana Aug 17, 2005 Aug 31, 2009
2963 Hajjar, Alain Apr 30, 2010 Apr 30, 2018
2234 Halili, Kreshnik Oct 20, 2008 Oct 31, 2012
2074 Hall, Steve Aug 12, 2008 Aug 31, 2012
558 Haller, Chris Sep 13, 2006 Sep 30, 2010
527 Hallett, Jeffrey Aug 15, 2006 Aug 31, 2010
2398 Hallford, Ron Jan 20, 2009 Jan 31, 2013
2498 Hamby, Charles Apr 16, 2009 Apr 30, 2013
2643 Hamilton, Allen Jul 21, 2009 Jul 31, 2017
2679 Hamilton, Mike Aug 07, 2009 Aug 31, 2013
3824 Hamm, Joseph Jun 27, 2011 Jun 30, 2015
452 Hammer, Richard Mar 31, 2006 Apr 30, 2016
4154 Hammer, Tom Apr 04, 2013 Apr 30, 2017
3238 Hannawi, Ragheed Aug 26, 2010 Aug 31, 2014
538 Hannett, Randy Aug 25, 2006 Aug 31, 2010
626 Hans, Elliot Nov 23, 2006 Nov 30, 2010
2058 Hari, Thomas Aug 01, 2008 Aug 31, 2016
1386 Harold, Doug Jul 23, 2007 Jul 31, 2015
3694 Haroldsen, Brooks Mar 07, 2011 Mar 31, 2015
2738 Harriman, Wayne Oct 09, 2009 Oct 31, 2013
4101 Harrington, Stephen Jan 07, 2013 Jan 31, 2017
439 Harrington, Steve Mar 09, 2006 Mar 31, 2010
3905 Harris, Jeff Dec 05, 2011 Dec 31, 2015
1481 Harrison, Katharine Aug 15, 2007 Aug 31, 2011
234 Hartinger, Curt May 03, 2005 May 31, 2013
116 Hartsuijker, Maarten Jan 25, 2004 Sep 30, 2011
600 Hasan, Tayseer Nov 09, 2006 Nov 30, 2010
267 Hasegawa, Go Jun 27, 2005 Jun 30, 2009
3923 Hassan, Ahmed Jan 15, 2012 Jan 31, 2016
260 Hassan, Tamer Jun 22, 2005 Jun 30, 2009
4132 Hatfield, Jack Feb 15, 2013 Feb 28, 2017
547 Hatoum, Nassir Sep 06, 2006 Sep 30, 2014
247 Hawkins, Kevin Jun 11, 2005 Jun 30, 2009
318 Hawkins, Terry Nov 07, 2005 Nov 30, 2009
3323 Hayes, Kylie Oct 01, 2010 Oct 31, 2014
4174 Healy, Elizabeth Apr 29, 2013 Apr 30, 2017
3063 Hedrich, Sara May 26, 2010 May 31, 2014
2609 Heeter, Daniel Jul 12, 2009 Jul 31, 2013
139 Hefflin, Curtis May 28, 2004 May 31, 2008
421 Heikkila, Matti Feb 26, 2006 Feb 28, 2010
3088 Heikkilä, Markus Jun 28, 2010 Jun 30, 2014
1928 Heil, Matthew May 30, 2008 May 31, 2016
1166 Heim S., David Apr 22, 2007 Apr 30, 2011
275 Hein, Blaine Jul 19, 2005 Jul 31, 2009
3153 Heinle, Daniel Jul 23, 2010 Jul 31, 2014
3989 Hennigan, Trey Jun 08, 2012 Jun 30, 2016
165 Hensel, Randy Sep 30, 2004 Sep 30, 2012
410 Hensinger, Aaron Feb 16, 2006 Feb 28, 2010
4118 Hepfinger, David Feb 09, 2013 Feb 28, 2017
284 Herman, Ezra Aug 07, 2005 Aug 31, 2009
437 Hernandez, Ernest Mar 07, 2006 Mar 31, 2010
4223 Hernandez, Raymundo Jul 19, 2013 Jul 31, 2017
3919 Herpich, Sandro Jan 10, 2012 Jan 31, 2016
4110 Herrera, Steven Feb 01, 2013 Feb 28, 2017
3898 Hersey, John Nov 12, 2011 Nov 30, 2015
147 Hertel, Kelly Jun 23, 2004 Jun 30, 2008
4306 Herubin, James Feb 18, 2014 Feb 28, 2018
4000 Herweh, William Jun 15, 2012 Jun 30, 2016
4046 Hicks, Alexander Sep 07, 2012 Sep 30, 2016
329 Hicks, Jeff Nov 07, 2005 Nov 30, 2009
4211 Higgen, Erin Jul 19, 2013 Jul 31, 2017
1819 Hildebrand, Travis Apr 25, 2008 Apr 30, 2012
46 Hill, Mark Aug 01, 2002 Aug 31, 2008
195 Hillis, William Apr 01, 2005 Apr 30, 2009
1678 Hindarto, Dominicus Adriyanto Jan 19, 2008 Oct 31, 2016
2698 Hinsey, James Aug 31, 2009 Aug 31, 2013
4073 Hitch, Tim Nov 14, 2012 Nov 30, 2016
209 Hlavaty, Philip Apr 20, 2005 Apr 30, 2017
361 Ho, Weng Dec 29, 2005 Dec 31, 2009
4340 Hoang, Vince Mar 20, 2014 Mar 31, 2018
553 Hoehl, Michael Sep 12, 2006 Sep 30, 2014
1111 Hoerner, Matt Apr 06, 2007 May 31, 2016
4216 Hofmann, Warren Jul 19, 2013 Jul 31, 2017
4072 Hogan, Edward Nov 14, 2012 Nov 30, 2016
2939 Hogan, Sean Mar 11, 2010 Mar 31, 2014
470 Holbrook, John May 12, 2006 May 31, 2018
351 Holcomb, Mike Dec 17, 2005 Dec 31, 2009
2048 Holland, Sheila Jul 24, 2008 Jul 31, 2012
3977 Hollanti, Ville Apr 27, 2012 Apr 30, 2016
4274 Hollinger, Matt Nov 27, 2013 Nov 30, 2017
463 Hollis, Mark Apr 20, 2006 Apr 30, 2010
539 Holloway, Alastair Aug 25, 2006 Aug 31, 2010
1843 Holmes, Wendy May 02, 2008 May 31, 2016
80 Holt, Daniel Jul 23, 2003 Jul 31, 2007
4041 Homan, Edgar Aug 28, 2012 Aug 31, 2016
1471 Homden, Marc Aug 15, 2007 Aug 31, 2011
3885 Hook, Kirsten Oct 31, 2011 Oct 31, 2015
128 Hoover, Jeff Apr 01, 2004 Apr 30, 2016
106 Horne, Jeff Dec 18, 2003 Mar 31, 2017
2208 Horne, Meade Sep 26, 2008 Sep 30, 2012
2519 Hosford, Robert May 18, 2009 May 31, 2013
4224 Hoskins, David Jul 19, 2013 Jul 31, 2017
119 Hotaling, Michael Feb 06, 2004 Feb 29, 2008
29 Howlett, Tony Dec 31, 2001 Feb 28, 2017
2239 Howse, David Oct 23, 2008 Oct 31, 2012
2714 Huang, Andy Sep 18, 2009 Sep 30, 2017
3528 Hubbard, Andrew Nov 23, 2010 Nov 30, 2014
1061 Huber, Dan Mar 19, 2007 Mar 31, 2011
384 Hughes, Andrew Jan 22, 2006 Jan 31, 2010
2794 Hughes, Brian Dec 08, 2009 Dec 31, 2013
4279 Hughes, Michael Dec 18, 2013 Dec 31, 2017
285 Hughes, Rick Aug 12, 2005 Aug 31, 2009
3860 Hui, Albert Kwun Tai Aug 25, 2011 Aug 31, 2015
3941 Hui, Kingston Mar 09, 2012 Mar 31, 2016
2198 Hulteng, Donna Sep 25, 2008 Sep 30, 2012
4244 Hume, David Sep 06, 2013 Sep 30, 2017
3383 Humphreys, Robert Oct 15, 2010 Oct 31, 2014
4213 Hunsaker, Justin Jul 19, 2013 Jul 31, 2017
3804 Hunter, James Jun 07, 2011 Jun 30, 2015
235 Hurley, Bill May 02, 2005 May 31, 2009
4002 Hurst, Quintavious Jun 15, 2012 Jun 30, 2016
4023 Husaini, Mohd Julian Hadi Jul 29, 2012 Jul 31, 2016
3910 Huskey, Jared Dec 15, 2011 Dec 31, 2015
4325 Hutchison, Matthew Mar 01, 2014 Mar 31, 2018
4328 Hutton, Terry Mar 03, 2014 Mar 31, 2018
4319 Hwee Kwang Jonathan, Chia Feb 21, 2014 Feb 28, 2018