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Russell Wickless

GIAC Penetration Tester (GPEN)
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GIAC Penetration Tester (GPEN)

GPEN holders have demonstrated their ability to execute penetration-testing methodologies and properly conduct a penetration test, as well as best practice technical and non-technical techniques specific to conduct a penetration test. Professionals holding the GPEN are qualified for job duties involving assessing target networks and systems to find security vulnerabilities.

Issued To

Russell Wickless

Issued On

31 May 2016

Expires On

31 May 2020


  • Auditing Passwords
  • Information Security
  • Malware
  • Network Security
  • Penetration Testing
  • Reconnaissance
  • Social Engineering
  • Vulnerability Assessment
  • Web Application Security
  • Wireless Security

What it takes to earn this badge


ANSI ISO/IEC 17024:2012 ANSI accreditation is generally recognized as the highest standard in personnel certification accreditation.


  • Analyst

    • Analyst Number