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

4.8
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25,960 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

AB

Aug 21, 2019

A more in-depth concept can be included in the course and provide a reference to open source tools/technologies so young and aspiring security professionals can gain more out of this course.

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 :)

筛选依据：

4076 - IT Security: Defense against the digital dark arts 的 4100 个评论（共 4,320 个）

创建者 Hector

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Jun 29, 2020

Good information

创建者 Rushi B

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May 24, 2020

very good course

创建者 Hatim B

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Nov 12, 2024

ONE OF THE BEST

创建者 Punesh B

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Jul 14, 2022

valuable basics

创建者 Rhonda d L

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Jul 15, 2018

Awesome course.

创建者 Omar J M M

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Apr 12, 2018

Easy and good!

创建者 ARYEE R

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Sep 29, 2023

Great course.

创建者 María D R C A

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Aug 27, 2023

i learn a lot

创建者 jean f g

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Aug 21, 2021

Good overall.

创建者 Adem Ş

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Jan 1, 2021

good exercise

创建者 ANBU S

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Oct 4, 2020

Was very Nice

创建者 Paul M S

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Sep 4, 2023

Good course.

创建者 Riyad M

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Jun 4, 2023

great course

创建者 Timothy M

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May 15, 2023

great course

创建者 Sahil M

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Oct 10, 2022

good course

创建者 Madhu S

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Aug 17, 2022

Great course

创建者 Ayman A

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May 23, 2022

Great Course

创建者 Debesh R

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Nov 23, 2021

Nice course.

创建者 LaiMan L

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Jun 9, 2021

learnt a lot

创建者 Keith B

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Jul 28, 2020

great course

创建者 Nyuma S

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Dec 22, 2025

Exceptional

创建者 Ali F A

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May 21, 2023

interesting

创建者 Yosief T

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Nov 16, 2022

So intense.

创建者 أبو ي

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Nov 12, 2022

good course

创建者 Rahul A

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Nov 5, 2022

Good Course