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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

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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：

2626 - IT Security: Defense against the digital dark arts 的 2650 个评论（共 4,284 个）

创建者 NARSING D T T

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Apr 10, 2025

best course

创建者 fil M

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Mar 23, 2025

nice course

创建者 SAYLIYEV I S O

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Mar 6, 2025

o'zbekiston

创建者 Ghilman A

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Feb 20, 2025

good thanks

创建者 muchamad i m

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Feb 11, 2025

best course

创建者 Pedro H M d S L

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Nov 27, 2024

Muito bom !

创建者 Stephanie H

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Nov 17, 2024

I loved it.

创建者 Shaista S

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Nov 13, 2024

IT Security

创建者 Insha

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Nov 2, 2024

IT Security

创建者 Sania

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Nov 2, 2024

it security

创建者 Lyka F

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Oct 9, 2024

Best Course

创建者 Rosa C S

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Oct 6, 2024

No Comment.

创建者 Glenda R O

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Jul 8, 2024

Exceptional

创建者 Stella T O

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Jun 26, 2024

Good Course

创建者 Precious E C

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Mar 11, 2024

exceptional

创建者 Jean D P D J

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Dec 31, 2023

So Proud!!!

创建者 Denise C

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Dec 26, 2023

Recommended

创建者 Mamirov D R o

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Nov 27, 2023

Good course

创建者 Eldose A

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Sep 18, 2023

good course

创建者 Vishnu M

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Sep 16, 2023

good course

创建者 Jason M

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Jul 18, 2023

Great work!

创建者 Nats V

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Jun 1, 2023

I loved it!

创建者 Badr A

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May 26, 2023

nice course

创建者 Dr. G J W K

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May 19, 2023

Great Class

创建者 Alejandro R G

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Mar 18, 2023

Excelent!!!