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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

4.8
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25,948 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：

3926 - IT Security: Defense against the digital dark arts 的 3950 个评论（共 4,320 个）

创建者 Mario E S J

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Jun 24, 2020

Falto temas sobre ciencia de datos o inteligencia artificial aplicado a ciberseguridad

创建者 Kseniia K

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Jan 18, 2020

in general it's great and contains a lot of information, but could be better organized

创建者 Olatunji R

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Aug 22, 2022

An exceptional course. A very good course to start the I.T journey though exhausting

创建者 Shannon C

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Aug 1, 2019

Informative but hard. A rubric prior to finishing the final project would be great!

创建者 Tony R

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Oct 21, 2020

I think the exams could be made better. The information and videos were excellent.

创建者 Alan T F

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Dec 31, 2020

I love the practical approach to relaying subject material. It was easy to digest

创建者 Simran M

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Jun 4, 2020

The course was super exciting with the hands-on tool. Thank you for this course.

创建者 krisH J

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Apr 6, 2020

the course is superb and covered many things.I thanks to instructors heartfully.

创建者 Adel A

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Sep 5, 2023

It's a lil bit boring and doesn't have so many visuals to help you understand

创建者 Narayan G

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Jul 15, 2020

Well wanted more practical experiences and some details, else good for basics.

创建者 Deleted A

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May 19, 2020

Great course in very easy way.Learn very much needed concepts.Happy with this.

创建者 Katura K

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Dec 23, 2018

The final assessment instructions were quite vague for a novice IT individual.

创建者 Gabriel S

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May 14, 2024

It was a bit overwhelming but I got thru with it I wish it was more hands on.

创建者 Karin H

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Mar 2, 2021

I would have liked more interaction with creating a secure environment online

创建者 Tony A

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Jul 14, 2018

Good material. I think the pedagogy needs a little work, but good information

创建者 Benjamin M

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Mar 28, 2018

A few announced interesting Supplemental readings where actually not included

创建者 Bill C

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Feb 16, 2022

I t was changeling, and it made me think more deeply about IT Security ....

创建者 Prajakta S

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Oct 16, 2020

Overall a nice certificate! Sometimes things get a little harder than usual.

创建者 Killua S

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Apr 16, 2021

I really enjoyed and got very important knowledge from this specialization

创建者 Pooja

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Sep 15, 2020

awesome way of explaination , literally from zero to hero in cybersecurity

创建者 Naseem A

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May 3, 2020

It is one of the best online certification platform for all the beginners.

创建者 Michael M

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Dec 7, 2019

Good overview of information one should know to get stated in IT Security.

创建者 Daniel H

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Nov 29, 2023

Great course, but outdated. Needs to be updated to a new version in 2025.

创建者 Kin M C

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Mar 11, 2021

It would be better if the course has provided course notes in PDF format.

创建者 Ebenezer O T

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Jan 11, 2023

Thanks very much for this course now I can count myself among the best.