TY - BOOK AU - Doshi, Hemang TI - CISA - Certified Information Systems Auditor Study Guide: Aligned with the CISA Review Manual 2019 to help you audit monitor, and assess information systems SN - 9781838989583 AV - TK5105.59 D68 2020 PY - 2020/// CY - Birmingham, UK PB - Packt Publishing KW - Redes informáticas KW - Medidas de seguridad ER -