Certified Professionals: GPEN

Certified Professionals:

GIAC Penetration Tester

The GPEN certification is for security personnel whose job duties involve assessing target networks and systems to find security vulnerabilities. Certification objectives include penetration-testing methodologies, the legal issues surrounding penetration testing and how to properly conduct a penetration test as well as best practice technical and non-technical techniques specific to conduct a penetration test.
177 of 3,296 GPEN Professionals
Analyst * Name First Certified Expiration
7821 Pabon, Miguel Sep 27, 2012 Sep 30, 2016
8636 Pacat, Mark Joseph Feb 24, 2014 Feb 28, 2018
8274 Pace, Brandon Jun 28, 2013 Jun 30, 2017
7623 Pace, Justin Apr 26, 2012 Apr 30, 2016
7207 Pacheco, Robert Jun 06, 2011 Jun 30, 2015
5098 Pachis, Nicolas Aug 04, 2010 Aug 31, 2014
8373 Pachulski, Keith Sep 03, 2013 Sep 30, 2017
7700 Pajtak, Daniel Jun 16, 2012 Jun 30, 2016
7898 Pak, Chol Nov 08, 2012 Nov 30, 2016
3959 Palacios, Juan Mar 11, 2010 Mar 31, 2018
8394 Palmer, Isaac Sep 13, 2013 Sep 30, 2017
8482 Palmer, Jeff Oct 31, 2013 Oct 31, 2017
8689 Palomero, Pablo Mar 27, 2014 Mar 31, 2018
7423 Pamula, Joseph Dec 09, 2011 Dec 31, 2015
8128 Pan, Maggie Mar 18, 2013 Mar 31, 2017
6684 Panczel, Zoltan Feb 28, 2011 Feb 28, 2015
8610 Pangallo, Dominic Feb 06, 2014 Feb 28, 2018
7292 Panholzer, Peter Aug 11, 2011 Aug 31, 2015
7511 Panichprecha, Sorot Feb 24, 2012 Feb 29, 2016
2944 Panych, Vitaliy Sep 14, 2009 Sep 30, 2017
7609 Papadaki, Maria Apr 17, 2012 Apr 30, 2016
384 Papageorgiou, Spyridon Oct 24, 2008 Oct 31, 2016
8595 Pappas, Nicholas Feb 01, 2014 Feb 28, 2018
8582 Paquet, Philippe Jan 21, 2014 Jan 31, 2018
8258 Paradis, Richard Jun 14, 2013 Jun 30, 2017
4518 Paramasivam, Karthik Jun 17, 2010 Jun 30, 2018
4918 Parekh, Naveed Jul 26, 2010 Jul 31, 2014
3444 Paretchan, Hal Dec 04, 2009 Dec 31, 2017
473 Parimi, Venkateswara Nov 06, 2008 Nov 30, 2012
7749 Parish, Scott Aug 02, 2012 Aug 31, 2016
7608 Parisi, Alex Apr 16, 2012 Apr 30, 2016
7360 Park, Steven Oct 19, 2011 Oct 31, 2015
7639 Parker, Martin May 11, 2012 May 31, 2016
8160 Parkinson, Kane Apr 05, 2013 Apr 30, 2017
8308 Parkinson, Scott Jul 24, 2013 Jul 31, 2017
1883 Parks, James Mar 27, 2009 Mar 31, 2017
1133 Parmar, Harpal Jan 05, 2009 Jan 31, 2017
8815 Parriott, Ben Jun 17, 2014 Jun 30, 2018
8341 Parrish, James Aug 10, 2013 Aug 31, 2017
5603 Parsons, Mark Sep 30, 2010 Sep 30, 2014
7470 Paschall, Patrick Jan 26, 2012 Jan 31, 2016
7135 Pasquale, Paul Apr 19, 2011 Apr 30, 2015
8190 Patel, Chiresh Apr 27, 2013 Apr 30, 2017
3969 Patel, Sam Mar 15, 2010 Mar 31, 2014
8696 Patel, Tejal Mar 31, 2014 Mar 31, 2018
1594 Paton, Simon Feb 20, 2009 Feb 28, 2013
6028 Pauley, Ronald Nov 17, 2010 Nov 30, 2014
5418 Paulger, Thomas Sep 21, 2010 Sep 30, 2018
2099 Pavuluri, Ujwala Apr 29, 2009 Apr 30, 2013
7929 Payne, Andrew Nov 24, 2012 Nov 30, 2016
7931 Payne, Christopher Nov 26, 2012 Nov 30, 2016
7701 Payne, Mauri Jun 18, 2012 Jun 30, 2016
1818 Pazzani, Richard Mar 19, 2009 Mar 31, 2013
5363 Peak, Elbert Sep 10, 2010 Sep 30, 2014
8438 Pease, Andrew Oct 11, 2013 Oct 31, 2017
8451 Pedan, Kostiantyn Oct 18, 2013 Oct 31, 2017
6238 Peddakotla, Sunil Dec 10, 2010 Dec 31, 2014
7571 Pedone, Giovanni Mar 26, 2012 Mar 31, 2016
7827 Pedro, Michael Oct 01, 2012 Oct 31, 2016
5783 Pedrosa, Diego Oct 13, 2010 Oct 31, 2014
3633 Pelchat, Edward Jan 13, 2010 Jan 31, 2018
2544 Pella, Michael Jul 18, 2009 Jul 31, 2017
8469 Pemberton, Arthur Oct 25, 2013 Oct 31, 2017
8647 Pennaneac'h, Paul Mar 03, 2014 Mar 31, 2018
7355 Pennington, Coby Oct 06, 2011 Oct 31, 2015
3083 Penziol, Paul Oct 09, 2009 Oct 31, 2013
8020 Peraino, Michael Jan 23, 2013 Jan 31, 2017
2603 Peralta, Oskar Jul 28, 2009 Jul 31, 2017
7937 Peram, Rudra Nov 27, 2012 Nov 30, 2016
218 Perea, John Patrick Sep 22, 2008 Sep 30, 2012
433 Pereira, Tiago Oct 28, 2008 Oct 31, 2012
7708 Perez, Enyel Jun 23, 2012 Jun 30, 2016
7680 Perez, Justin May 29, 2012 May 31, 2016
7241 Perez, Kimberly Jun 30, 2011 Jun 30, 2015
7370 Perez, Mike Oct 29, 2011 Oct 31, 2015
8547 Perez, Robert Dec 19, 2013 Dec 31, 2017
7134 Pericleous, Sergios Apr 19, 2011 Apr 30, 2015
8278 Perkins, Richard Jul 02, 2013 Jul 31, 2017
8590 Pernet, Cedric Jan 30, 2014 Jan 31, 2018
7721 Perry, John Jul 07, 2012 Jul 31, 2016
4138 Perry, Rusty Apr 15, 2010 Apr 30, 2014
7867 Perry, Steven Oct 26, 2012 Oct 31, 2016
6464 Persokrud, Tord Jan 24, 2011 Jan 31, 2015
1533 Persson, Daniel Feb 16, 2009 Feb 28, 2013
6879 Peslis, George Mar 16, 2011 Mar 31, 2019
3243 Peterman, Martin Nov 05, 2009 Nov 30, 2013
8522 Peters, Ines Dec 03, 2013 Dec 31, 2017
4978 Peters, Paul Jul 27, 2010 Jul 31, 2014
8004 Petersen, Bill Jan 16, 2013 Jan 31, 2017
8409 Peterson, Brandon Sep 25, 2013 Sep 30, 2017
7156 Peterson, Dana Apr 23, 2011 Apr 30, 2015
8855 Peterson, Jay Jul 11, 2014 Jul 31, 2018
1999 Petinga, Scott Apr 10, 2009 Apr 30, 2013
7843 Peton, Erwan Oct 15, 2012 Oct 31, 2016
6523 Petropoulos, John Feb 02, 2011 Feb 28, 2015
7913 Petros, Levon Nov 16, 2012 Nov 30, 2016
6974 Petrovic, Radovan Mar 30, 2011 Mar 31, 2015
8572 Petryschuk, Steve Jan 13, 2014 Jan 31, 2018
868 Pettyjohn, Jon Dec 10, 2008 Dec 31, 2016
718 Phelps, Leon Dec 01, 2008 Dec 31, 2012
3438 Pheong, Yik Leong Dec 03, 2009 Dec 31, 2013
5588 Phillips, Simon Sep 30, 2010 Sep 30, 2014
7494 phion, wong Feb 13, 2012 Feb 29, 2016
5693 Phipps, Richard Oct 01, 2010 Oct 31, 2014
7497 Phongthiproek, Prathan Feb 14, 2012 Feb 29, 2016
7573 Picado, Ramon Mar 26, 2012 Mar 31, 2016
7215 Picco, German Jun 11, 2011 Jun 30, 2015
7213 Picco, Javier Jun 11, 2011 Jun 30, 2015
2918 Pick, Benjamin Aug 31, 2009 Aug 31, 2017
4293 Pickett, Gregory May 06, 2010 May 31, 2018
4623 Pico, Jose Jun 30, 2010 Jun 30, 2014
5978 Picon, Andres Nov 08, 2010 Nov 30, 2018
3784 Pierce, Brad Feb 02, 2010 Feb 28, 2014
8301 Pierce, David Jul 19, 2013 Jul 31, 2017
524 Pierorazio, Vincenzo Nov 17, 2008 Nov 30, 2016
8448 Pietschmann, Tom Oct 16, 2013 Oct 31, 2017
703 Pigner, Leonardo Dec 01, 2008 Dec 31, 2012
7690 Pilihanto, Atik Jun 06, 2012 Jun 30, 2016
7576 Pilo, Jonathan Mar 28, 2012 Mar 31, 2017
7079 Pinero, Jose Apr 12, 2011 Apr 30, 2015
7339 Pink, Evan Sep 17, 2011 Sep 30, 2015
7572 Pinto, Elia Mar 26, 2012 Mar 31, 2016
8139 Pistelli, Dan Mar 22, 2013 Mar 31, 2017
7391 Pittman, Jonathan Nov 16, 2011 Nov 30, 2015
8174 Pizor, Christopher S. Apr 15, 2013 Apr 30, 2017
5438 Plantamura, Philip Sep 23, 2010 Sep 30, 2014
2663 Platt, Warren Aug 06, 2009 Aug 31, 2013
3769 Plummer, Nathan Feb 01, 2010 Feb 28, 2018
5543 Plymale, V. Jean Sep 28, 2010 Sep 30, 2014
8443 Po, Kenneth Oct 11, 2013 Oct 31, 2017
8352 Poels, Karin Aug 22, 2013 Aug 31, 2017
1753 Poff, Charles Mar 12, 2009 Mar 31, 2013
7431 Poh, Nancy Dec 16, 2011 Dec 31, 2015
7458 Pokladnik, Mason Jan 18, 2012 Jan 31, 2016
8467 Polatsek, Matthew Oct 24, 2013 Oct 31, 2017
8554 Pollard, Doug Dec 28, 2013 Dec 31, 2017
4513 Polychronopoulos, Alexios Jun 17, 2010 Jun 30, 2014
8712 Pomeroy, Jim Apr 10, 2014 Apr 30, 2018
878 Pommerening, Jeremy Dec 10, 2008 Dec 31, 2016
8662 Ponseca, Dennis Michael Mar 11, 2014 Mar 31, 2018
4348 Poole, Daniel May 20, 2010 May 31, 2018
8817 Popescu, Bogdan Jun 19, 2014 Jun 30, 2018
6403 Popovic, Ivica Jan 07, 2011 Jan 31, 2015
7970 Poputa-Clean, Paul Dec 20, 2012 Dec 31, 2016
6058 Porter, Steve Nov 19, 2010 Nov 30, 2018
3618 Portvliet, Robert Jan 11, 2010 Jan 31, 2014
7764 Poteau, Lionel Aug 11, 2012 Aug 31, 2016
7621 Potter, Eric Apr 26, 2012 Apr 30, 2016
1273 Potter, Larry Jan 16, 2009 Jan 31, 2017
4298 Poulos, Alex May 07, 2010 May 31, 2014
2004 Powell, Darrin Apr 10, 2009 Apr 30, 2013
7145 Powell, John Apr 21, 2011 Apr 30, 2015
8072 Powell, Toby Feb 18, 2013 Feb 28, 2017
8453 Powers, Jordan Oct 18, 2013 Oct 31, 2017
8127 Prabhu, Amrith Mar 18, 2013 Mar 31, 2017
7973 Prapakittikul, Pornprom Dec 21, 2012 Dec 31, 2016
8270 Prapassaraporn, Chayutm Jun 24, 2013 Jun 30, 2017
8178 Praveen, Mv Rama Chandra Apr 22, 2013 Apr 30, 2017
8349 Praznovsky, Igor Aug 21, 2013 Aug 31, 2017
8862 Prelovsky, Mary Jul 14, 2014 Jul 31, 2018
38 Pressnell, Joseph Jul 10, 2008 Jul 31, 2012
7567 Price, Darren Mar 22, 2012 Mar 31, 2016
3973 Prickett, Daryl Mar 17, 2010 Mar 31, 2014
7335 Priebe, Chris Sep 13, 2011 Sep 30, 2015
3642 Prince, Donald Jan 14, 2010 Jan 31, 2018
8347 Prins, Mark Aug 20, 2013 Aug 31, 2017
8602 Pritchard Jr, Ernie Feb 05, 2014 Feb 28, 2018
4448 Proctor, Andrew Jun 05, 2010 Jun 30, 2014
428 Proud, Matthew Oct 27, 2008 Oct 31, 2012
7069 Provencher, Francis Apr 12, 2011 Apr 30, 2015
8346 Pruitt, Kory Aug 19, 2013 Aug 31, 2017
7839 Pruitt, Michael Oct 12, 2012 Oct 31, 2016
8642 Pruitt, Scotty Feb 27, 2014 Feb 28, 2018
1278 Prunier, James Jan 16, 2009 Jan 31, 2013
1873 Pubal, Jason Mar 27, 2009 Mar 31, 2017
8754 Purcell, Ty May 20, 2014 May 31, 2018
7487 Purvis, Cameron Feb 07, 2012 Feb 29, 2016