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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：

1476 - IT Security: Defense against the digital dark arts 的 1500 个评论（共 4,284 个）

创建者 Asim A

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Feb 26, 2021

practicing these will sure make perfection

创建者 Steve B

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Dec 19, 2020

Excellent. Enjoyed every class. Thank you.

创建者 SOURAV D S

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Oct 4, 2020

awosome course. Thanks for the opportunity

创建者 Drishti D

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Jun 24, 2020

great course to start with your it carrier

创建者 Arjun S

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May 21, 2020

Excellent course and an excellent program!

创建者 MIRELLA B A S

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Apr 15, 2025

o curso é muito bom e explicar muito bem

创建者 DAVID A

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Jan 12, 2025

This program is above and beyond the best

创建者 Michael M

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Feb 7, 2024

excellent good content and well delivered

创建者 Bibi K

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Dec 20, 2023

i loved this course it was really helpful

创建者 Juan F A

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Oct 2, 2023

Great Stuff and very much so informative.

创建者 Luciano G d O

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Jan 12, 2023

Obrigado Coursera e toda a equipe Google.

创建者 Rehan D

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Aug 1, 2022

very profesional and step by step guided.

创建者 Ayman A A E

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Jan 29, 2022

It was one of the best courses I've taken

创建者 Deleted A

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Dec 22, 2021

THANK YOU. IT WAS ALL WORTH EVERY MOMENT.

创建者 Emecheta c

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Aug 14, 2021

Awesome Courses for computer enthusiasts.

创建者 Leo P C

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Mar 26, 2021

the most best course on IT support Google

创建者 Ray G L G

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Jan 30, 2021

Thank you for your guidance, thanks a lot

创建者 GILBERT A

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Dec 26, 2020

This course was Amazing and i learnt alot

创建者 Karlus O

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Nov 26, 2020

interesting and now hooked to learn more

创建者 Ajay K S

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Nov 5, 2020

Most gripping course for me.

Thanks a lot

创建者 MANIKANDAN G

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Jul 30, 2020

Amazing end to an amazing specialization!

创建者 Hnin H A

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Jul 22, 2020

Greatest@ wow@ thank you. Salute, sgt aye

创建者 Ben G s

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May 15, 2020

An excellent platform, a lot of knowledge

创建者 Vella N

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Feb 13, 2020

Too short, but one of the best out there!

创建者 Filip J

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Mar 31, 2018

Fantastic insight into computer security.