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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
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

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:

901 - IT Security: Defense against the digital dark arts 的 925 个评论(共 4,284 个)

创建者 Harun Y

Aug 29, 2023

This course has been very productive. I have completed my shortcomings.

Thanks.

创建者 Jason L

Jun 25, 2023

Needed this to be accepted into a BA IT course so hopefully it does the trick.

创建者 Robert B C

Jun 19, 2022

Good overview of several different topics relating to the IT support position.

创建者 Esteban S

Nov 28, 2020

Gran curso! Muchos contenidos técnicos muy interesantes relativos a seguridad.

创建者 Leo P

May 19, 2020

Great content, best helpdesk, I highly recommend this course, thanks Coursera!

创建者 Maryam H A

Apr 29, 2020

It was a great experiment, great experience was games. Thank you all very much

创建者 Khaled M A

Aug 14, 2024

Thanks a lot! Really great course and I enjoyed this long journey with you (:

创建者 Keisha B

Mar 21, 2024

Well detailed course. Useful materials for beginners and professionals alike.

创建者 Freddy

Mar 31, 2023

Don't give up! If you don't believe in yourself how can others. You got this!

创建者 Barbara O

Dec 13, 2022

Me ayudo mucho, especialmente las actividades de laboratorio. Muchas gracias!

创建者 Stefanie R

Apr 10, 2022

Consulting a company to set up data protection, firewall, set up laptop, ....

创建者 Muhammad A

Nov 27, 2020

Amazing and interesting course best course for beginners who want to learn IT

创建者 Juan A R

Sep 29, 2020

It was complicated but everything made sense at the end. Thank you very much!

创建者 Thornton D

Sep 1, 2020

Material was definitely more in-depth in this section and challenged me more.

创建者 Lawrence K

Jul 12, 2020

very informative but can be information overload if you are new to the field.

创建者 Andrew R B

Feb 23, 2020

Really good course for beginners.....This course should be help me in future.

创建者 Ed R

Jan 18, 2020

AMAZING EXPERIENCE!!! Loved every aspect of every course. What can I say? lol

创建者 b3t10 “

May 8, 2025

Amazing course alot of information and insights with tools. Thank you Google

创建者 Arsenio D L

Sep 26, 2023

Phenomenal course, fantastic instructors, & excellent / detailed information

创建者 Reginald

Nov 1, 2022

I learned a great deal and was motivated to finally take on Linux. Thank you

创建者 Ric C

Jul 23, 2022

Great starter course - gives you a real overview of the need for IT security

创建者 Farit A C C

Feb 18, 2022

Amé este curso. Fue de mucho provecho. Nunca había visto un curso de estos.

创建者 Shaifudin B B

Jul 3, 2021

Another full of knowledge module. Yes we need this! More assignments please.

创建者 Gabriella B

Mar 14, 2021

Extremely challenging in numerous sections, however, very rewarding as well.