Chevron Left
返回到 IT Security: Defense against the digital dark arts

学生对 Google 提供的 IT Security: Defense against the digital dark arts 的评价和反馈

4.8
星
25,795 个评分

课程概述

This course covers a wide variety of IT security concepts, tools, and best practices. It introduces threats and attacks and the many ways they can show up. We’ll give you some background of encryption algorithms and how they’re used to safeguard data. Then, we’ll dive into the three As of information security: authentication, authorization, and accounting. We’ll also cover network security solutions, ranging from firewalls to Wifi encryption options. The course is rounded out by putting all these elements together into a multi-layered, in-depth security architecture, followed by recommendations on how to integrate a culture of security into your organization or team. At the end of this course, you’ll understand: ● how various encryption algorithms and techniques work as well as their benefits and limitations. ● various authentication systems and types. ● the difference between authentication and authorization. ● how to evaluate potential risks and recommend ways to reduce risk. ● best practices for securing a network. ● how to help others to grasp security concepts and protect themselves. ● new AI skills from Google experts to help complete IT tasks....

热门审阅

GS

Apr 11, 2020

Personally, I found this course more dense than the previous courses. I would have liked to have seen more visual descriptions of the topics, e.g. cryptography. But other than that, great course :)

DG

Dec 4, 2020

An absolutely engaging and challenging feat that I am so proud to have completed. I hope this opens new door and better job opportunities so that I can better enhance my future. Thank you Google :)

筛选依据：

3251 - IT Security: Defense against the digital dark arts 的 3275 个评论（共 4,284 个）

创建者 Sergio A C M

•

Mar 7, 2019

hi!!!!

创建者 Gaylord I

•

Dec 15, 2025

Super

创建者 ANA G D L C

•

Sep 30, 2025

Ameii

创建者 Glauber V d C

•

Sep 13, 2025

ótimo

创建者 LEONARDO J D S L

•

Sep 7, 2025

Ótimo

创建者 KENNEDY C A

•

Aug 1, 2025

Ótima

创建者 Rui L

•

Jul 12, 2025

great

创建者 FLORDELIZA S V

•

Jul 6, 2025

great

创建者 Robert H

•

Jul 2, 2025

great

创建者 Joselaide C F

•

May 28, 2025

otimo

创建者 RAIMUNDA V P M

•

May 23, 2025

otimo

创建者 JOAO P O D N

•

May 22, 2025

otimo

创建者 Nathaniel S

•

May 12, 2025

great

创建者 TAINARA S N

•

May 7, 2025

otimo

创建者 AKASH

•

Mar 17, 2025

Great

创建者 Carlo A M F

•

Mar 3, 2025

bueno

创建者 Farhod S

•

Jan 30, 2025

Great

创建者 Chamod S

•

Jan 15, 2025

Great

创建者 Tanveer S

•

Dec 9, 2024

great

创建者 Ihom J

•

Nov 29, 2024

bravo

创建者 marven c

•

Nov 23, 2024

Great

创建者 Fozilbekk S

•

Nov 12, 2024

great

创建者 Satria W

•

Oct 28, 2024

great

创建者 Ryan W G

•

Oct 16, 2024

Great

创建者 fizul a

•

Oct 7, 2024

Great