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.

99 of 1,867 GSNA Professionals
Analyst * Name First Certified Expiration
469 Wacek, Kevin May 09, 2006 May 31, 2010
3949 Wadner, Kiel Mar 22, 2012 Mar 31, 2016
367 Waefler, Hanspeter Dec 23, 2005 Dec 31, 2017
1226 Wagner, Christian May 05, 2007 May 31, 2011
3128 Wakeling, Scott Jul 14, 2010 Jul 31, 2014
861 Waldo, David Feb 09, 2007 Feb 28, 2011
2534 Walker, Charles Jun 01, 2009 Jun 30, 2013
224 Walker, Craig May 10, 2005 May 31, 2009
4137 Walkes, Terry Feb 15, 2013 Feb 28, 2017
4021 Wallek, Patrick Jul 18, 2012 Jul 31, 2016
2784 Wallis, Joann Nov 21, 2009 Nov 30, 2013
1506 Walsh, Leo Aug 20, 2007 Aug 31, 2011
3816 Walters, Dannie Jun 24, 2011 Jun 30, 2015
4057 Waltho, Stafford Oct 11, 2012 Oct 31, 2016
2299 Wangondu, Iddah Nov 19, 2008 Nov 30, 2016
413 Wanner, Rick Feb 21, 2006 Sep 30, 2017
578 Ward, Denise Sep 20, 2006 Sep 30, 2018
2108 Ward, Robert Aug 30, 2008 Aug 31, 2012
4380 Ward Showola, Shola Aug 15, 2014 Aug 31, 2018
4220 Ware, Ryan Jul 19, 2013 Jul 31, 2017
2548 Wargo, Sandra Jun 15, 2009 Jun 30, 2017
386 Warick, Tony Jan 22, 2006 Jan 31, 2010
4206 Warnecke, Donald Jul 18, 2013 Jul 31, 2017
1321 Warner, Randy Jun 04, 2007 Jun 30, 2011
3993 Warnock, Sol Jun 15, 2012 Jun 30, 2016
2223 Warren, Katherine Oct 02, 2008 Oct 31, 2016
4035 Wasenda, Peter Collins Aug 13, 2012 Aug 31, 2016
47 Wassom, Darrin Oct 05, 2002 Oct 31, 2006
3754 Wasson, Amit Mar 19, 2011 Mar 31, 2015
1271 Watt, Timothy May 21, 2007 May 31, 2011
4268 Watts, Jesse Nov 15, 2013 Nov 30, 2017
360 Wayman, Nigel Dec 28, 2005 Dec 31, 2009
542 Wean, David Aug 30, 2006 Aug 31, 2014
3982 Weathersbee, James May 10, 2012 May 31, 2016
4293 Webb, James Jan 29, 2014 Jan 31, 2018
971 Webb, Tom Feb 25, 2007 Sep 30, 2017
2363 Webber, Derrick Dec 19, 2008 Dec 31, 2016
92 Weber, Don Sep 17, 2003 Aug 31, 2015
3811 Weidman, Nicholas Jun 13, 2011 Jun 30, 2015
160 Weir, Dave Aug 02, 2004 Aug 31, 2008
523 Weisskopf, Andrew Aug 10, 2006 Aug 31, 2010
2594 Welker, Amy Jul 07, 2009 Jul 31, 2013
131 Welshman, Ray Apr 24, 2004 Apr 30, 2008
2304 Welshonse, Jay Nov 21, 2008 Nov 30, 2012
444 Weltman, Andrew Mar 20, 2006 Mar 31, 2010
4111 Wen, Hsiang-An Feb 04, 2013 Feb 28, 2017
1191 Wenzler, Nathan Apr 26, 2007 Apr 30, 2015
3828 Werden, David Jun 28, 2011 Jun 30, 2015
3845 West, Jim Aug 02, 2011 Aug 31, 2015
3373 Westermann, John Oct 08, 2010 Oct 31, 2014
369 Westland, Timothy Jan 04, 2006 Jan 31, 2018
3853 Whitbeck, Glenda Aug 12, 2011 Aug 31, 2015
3413 White, Pete Oct 22, 2010 Oct 31, 2014
3548 White, Robert Dec 08, 2010 Dec 31, 2014
491 White, Roger Jun 17, 2006 Jun 30, 2010
4301 White, Scott Feb 14, 2014 Feb 28, 2018
1066 Whitely, Deborah Feb 24, 2007 Feb 28, 2011
731 Whitman, Paul Dec 24, 2006 Dec 31, 2010
504 Whitteker, Mark Jul 20, 2006 Jul 31, 2010
4148 Whitteker, Wesley Mar 18, 2013 Mar 31, 2017
569 Widger, Dan Sep 14, 2006 Sep 30, 2014
4107 Wilbert, Brittany Jan 28, 2013 Jan 31, 2017
4221 Wilburn, James Jul 19, 2013 Jul 31, 2017
671 Wilburn, Stephanie Dec 02, 2006 Dec 31, 2010
1591 Wilkerson, Sean Nov 18, 2007 Nov 30, 2011
3483 Williams, Clayton Nov 10, 2010 Nov 30, 2014
4004 Williams, Donald Jun 15, 2012 Mar 31, 2017
4243 Williams, Ian Sep 03, 2013 Sep 30, 2017
3938 Williams, Jacob Feb 27, 2012 Feb 29, 2016
3328 Williams, Jamie Oct 01, 2010 Oct 31, 2014
1076 Williams, Jeremy Mar 22, 2007 Mar 31, 2015
4370 Williams, Mark Jul 10, 2014 Jul 31, 2018
1601 Williams, Mick Jul 13, 2004 Jul 31, 2012
811 Williams, Richard Jan 08, 2007 Jan 31, 2011
4262 Williams-Yeagers, Michael Oct 30, 2013 Oct 31, 2017
4049 Willis, Brian Sep 11, 2012 Sep 30, 2016
4136 Wilson, William Feb 15, 2013 Feb 28, 2017
141 Winding, Robert Jun 09, 2004 Jun 30, 2016
2743 Winter, Ty Oct 19, 2009 Oct 31, 2013
4044 Wittenborn, Keith Aug 30, 2012 Aug 31, 2016
3433 Wojciechowski, Piotr Oct 29, 2010 Oct 31, 2014
4310 Wojtanek, Robert Feb 18, 2014 Feb 28, 2018
3953 Wolff, Ivan Mar 28, 2012 Mar 31, 2016
801 Wong, Frank Jan 08, 2007 Jan 31, 2011
414 Wong, Leon Feb 21, 2006 Feb 28, 2010
4199 Wong, Sai Cheong Jun 23, 2013 Jun 30, 2017
3188 Wood, Matthew Aug 02, 2010 Aug 31, 2014
1121 Wood, Randy Apr 13, 2007 Apr 30, 2015
2089 Wood, Thomas Aug 14, 2008 Aug 31, 2016
4019 Woodcock, Gill Jul 17, 2012 Jul 31, 2016
3895 Woods, Constance Nov 01, 2011 Nov 30, 2015
2574 Worley, Chris Jul 02, 2009 Jul 31, 2013
4024 Wrigglesworth, Andrew Jul 31, 2012 Jul 31, 2016
571 Wright, Craig Sep 16, 2006 Sep 30, 2016
4080 Wright, David Nov 14, 2012 Nov 30, 2016
453 Wright, Michael Apr 01, 2006 Apr 30, 2010
901 Wu, Eric Feb 12, 2007 Feb 28, 2011
4065 Wu, Zhou Nov 02, 2012 Nov 30, 2016
521 Wyville, George Aug 09, 2006 Aug 31, 2010