CISSP in 21 Days（Second Edition）
评分6.2分
If you are a Networking professional aspiring to take the CISSP examination and obtain the coveted CISSP certification (considered to be the Gold Standard in Information Security personal certification), then this is the book you want.This book assumes that you already have sufficient knowledge in all 10 domains of the CISSP CBK by way of work experience and knowledge gained from other study books.
