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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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25,962 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.

JO

Jun 4, 2019

Make you relies that we may lock are car and house but we really don'y think how an intrude can take control of our lives but gaining access through poor security at our home and work spaces

筛选依据：

1651 - IT Security: Defense against the digital dark arts 的 1675 个评论（共 4,320 个）

创建者 Sahan J

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Nov 27, 2020

WELL EXPLAINED about cyber security

创建者 Deleted A

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Nov 15, 2020

Excellent information and teaching.

创建者 Adrian S G

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Oct 20, 2020

Very Satisfied ! a lot of learnings

创建者 Balamurugan R

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Oct 1, 2020

good but not received a certificate

创建者 Chidi-Onuigbo C

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Jul 2, 2020

Thanks for this wonderful course 😘

创建者 Arturo R P

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Jun 24, 2020

Excelent and very complete course!!

创建者 Duncan K

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Jun 18, 2020

Very interesting and useful content

创建者 Umirbek M

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May 13, 2020

Amazing course. Great experience!!!

创建者 Ray F

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Jan 5, 2020

great course and amazing exercises!

创建者 Mahmoud A H A

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Nov 13, 2019

thank you very much for this course

创建者 Edwin M

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Mar 18, 2019

Very good, very detail oriented....

创建者 Melody L W

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Sep 16, 2018

We made it everyone!!! Congrats!!!!

创建者 hector l a

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Sep 17, 2025

excelente, totalmente recomendado.

创建者 Marcos A F L

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Jul 30, 2025

Top super recomendo, completíssimo

创建者 Noman S

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May 5, 2025

awesome course for It professional

创建者 Esinna I N

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May 4, 2025

Very satisfactory with this course

创建者 Deleted A

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Aug 8, 2024

Thank for your free online course!

创建者 movie d

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Jun 28, 2024

Very Interesting and Knowledgeable

创建者 Fernando C

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Aug 9, 2023

Engaging and well curated content.

创建者 Julissa B

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Apr 5, 2023

Really great program for beginners

创建者 Justin D

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Oct 30, 2022

Great course! Highly recommended!

创建者 Nathalie j

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May 17, 2022

great my fav out of all of them !

创建者 Moises N M

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Mar 11, 2022

easy to follow and well explained!

创建者 Matthew A

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Sep 17, 2021

It was a nice experience thus far.

创建者 Tayo O O

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Apr 30, 2021

Amazing course .. Highly recommend