Informatyk.

CompTIA® PenTest+ cert guide / Omar Santos, Ron Taylor. - [miejsce nieznane], copyright © 2019. (CISCO ; Packet Hacking Village team at Defcon ; Has been in the Information Security)

LCA in VIAF, 2.12.2019

Pearson in Certification, Ron Taylor, 2.12.2019 http://www.pearsonitcertification.com/authors/bio/be16bbc6-ac41-49d4-9479-7171d8c10a4e