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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

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25,802 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：

1601 - IT Security: Defense against the digital dark arts 的 1625 个评论（共 4,284 个）

创建者 Malvern M

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Nov 13, 2021

A comprehensive and exciting course!

创建者 Robert R

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Nov 13, 2021

Fantastic course great information!!

创建者 Hitesh T

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May 14, 2021

I have learned a lot in this course.

创建者 Calvin H

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Apr 25, 2021

interesting and knowledge broadening

创建者 Jubaer R

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Jan 23, 2021

I've learned a lot thank you google.

创建者 Adebola O

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Dec 30, 2020

I really enjoyed taking this course.

创建者 Shamim M

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Dec 23, 2020

I love this course, Thank you Google

创建者 Adonis C

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Dec 12, 2020

I had a great time with this program

创建者 Thierno A M B

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Oct 31, 2020

very informative and exciting COURSE

创建者 Anyaorah C C

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Jul 24, 2020

Thanks for this wonderful opporunity

创建者 Suhana M M

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Jul 9, 2020

It was great learning the course :-)

创建者 Mark A A

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Jul 7, 2020

Good course to learn about security.

创建者 DEEPAK D

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May 7, 2020

nice experience with google coursera

创建者 GETACHEW B B

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Apr 10, 2020

this course is very interesting!!!!

创建者 JP " S

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Mar 10, 2018

Great information and smart testing.

创建者 Tijani A

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Aug 3, 2025

Wonderful course with good practice

创建者 Vidya K

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Jun 13, 2025

Very Informative and well narrated.

创建者 AZEEM G

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Apr 29, 2025

excellent learnig clear all concept

创建者 Amin I

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Jan 15, 2025

Good course, but needs improvement!

创建者 Deleted A

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Jan 14, 2024

My favorite course from the program

创建者 Tim A G

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Mar 30, 2023

Well laid out and nicely presented.

创建者 Asghar A

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Mar 25, 2023

Very amazing experience with course

创建者 Hung T

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Jan 20, 2023

Great Course, I have learned a lot.

创建者 Jamesps290

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Oct 10, 2022

Great way to understand the basics

创建者 Anjali R

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May 27, 2022

nice experiance i gain much talents