GIAC penetration tester (GPEN) certification
The GIAC® Penetration Tester (GPEN) is a vendor-neutral certification created and administered by the Global Information Assurance Certification (GIAC)....
Lester Obbayi is a Cyber Security Consultant with one of the largest Cyber Security Companies in East and Central Africa. He has a deep interest in Cyber Security and spends most of his free time doing freelance Penetration Tests and Vulnerability Assessments for numerous organizations.