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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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25,795 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

SG

Nov 24, 2021

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

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：

1226 - IT Security: Defense against the digital dark arts 的 1250 个评论（共 4,284 个）

创建者 Jim E

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Feb 6, 2019

This was a very enlightening course. Great stuff. : )

创建者 MaxBlo_1

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Apr 11, 2025

great course for starting to know about cyber security

创建者 mbadhi r

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Sep 12, 2024

I like the teachers of this course I really enjoyed it

创建者 Mercy O

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Jul 9, 2023

Great study materials, amazing tutors andgreat vidoes!

创建者 Vyacheslav Z

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Apr 29, 2023

Excellent Course! I enjoyed learning a lot. Thank you!

创建者 Akash F

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Mar 18, 2023

Great course by google and lots of thanks for coursera

创建者 IhsanUllah D A

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Sep 5, 2022

So meaningfull and easy to understan and pefect course

创建者 NORAH Y A A

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Aug 20, 2022

It was a really hard job but I benefited a lot from it

创建者 shareef a

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Feb 14, 2022

I interesting in this course its very important for me

创建者 Santi J T

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Dec 27, 2020

Thank you Google for making this course. Very helpful!

创建者 Poonam L

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Nov 24, 2020

Very nice learning journey. Thank you for the course.

创建者 Daer H R T

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Sep 16, 2020

muy bueno , excelente profesores y contenido relevante

创建者 Zeeshan S H

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Aug 29, 2020

Very Helpful in understanding the basics of IT Support

创建者 Unnati A

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Aug 24, 2020

One of best course among all. it was amazing learning!

创建者 Balasubramanian T K

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May 16, 2020

Very Nice course, the instructor is awesome, Supercool

创建者 Danilo

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Dec 20, 2019

It´s a great course to learning cybersecurity concepts

创建者 Tejal S

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Oct 23, 2019

Very detailed and well constructive self-paced course.

创建者 Damilola I

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Oct 16, 2019

Been a great introduction to the world of IT Security.

创建者 Suzanne B

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Sep 19, 2019

Great course for learning how to protect your network!

创建者 Luis F L J

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Sep 13, 2019

Amazing,

The instructor is a good teacher i learn a lot

创建者 Guadalupe F

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Feb 21, 2019

Issues with the labs and scoring but very cool course.

创建者 OLATUNDE, S O

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Nov 27, 2018

Is great leaning about the in and out of IT security..

创建者 Soloria

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Sep 19, 2018

I enjoyed the flow of the information being delivered.

创建者 Javier A

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May 23, 2025

Muy buen curso de actualización profesional y laboral

创建者 Bright A

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Jan 20, 2025

it has let me know more than i knew thanks to you all