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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

YG

May 10, 2023

It's a great study experience to participate in program. I received certificate from Google to upgrade knowledge and online certification. i.e. IT Security: Defense against the digital dark arts

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：

701 - IT Security: Defense against the digital dark arts 的 725 个评论（共 4,320 个）

创建者 Jakie R

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Sep 23, 2021

Very knowledgeable course, I recommend this course to any that has a desire to expand their learning.

创建者 gdb94086 b

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Mar 9, 2021

Learned a lot in this particular course! Kudos to the presenter. The delivery of the content is great.

创建者 Maria M

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Feb 14, 2021

This was so interesting and I hope to learn more in the future. Now I am going to get my resume ready.

创建者 Evan B

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Aug 21, 2020

Amazing Course. However I do wish we went a little more depth into the algorithms used for encryption.

创建者 Saif J

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Jun 25, 2020

Great Course with So much information and practical knowledge that can enhance your Professional field

创建者 Chris F

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May 10, 2020

I'm better prepared to secure my home network and start learning more about how to protect businesses.

创建者 Joe A

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Mar 2, 2024

This was the most enjoyable of all of the courses. I think I now know where to focus my studies next.

创建者 Lucas F

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Mar 15, 2023

Curso bem explicado, com conteúdos relevantes e úteis para avaliar e aplicar no ambiente de trabalho.

创建者 Deric N

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Oct 31, 2022

I have learnt many security concepts and terms in this course, and I have found it very informative.

创建者 Andre B

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May 13, 2022

I LOVE THIS COURSE. I NOW KNOW HOW TO HANDLE SPYWARE, MALWARE, AND RANSOMWARE.

THANKS FOR THIS STUDY.

创建者 Jack W

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Sep 6, 2020

I have acquired a vast amount of knowledge on security and the different attacks that compromise data

创建者 Nihad S

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Jun 21, 2020

This is a professional course, i learned a lot of things about IT security and gained more experience

创建者 Shakira S

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May 14, 2020

This was the most interesting and best laid out course with the best intructor of the specialization.

创建者 Angel J C V

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Jul 15, 2019

This is a great experience and remarkable teaching. I was able to refine my skills and beyond. Thanks

创建者 Rodrigo C

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Jun 19, 2025

Me ha gustado mucho de principio a fin , muy actualizado y muy interesante..¡¡ gracias por todo..¡¡¡

创建者 Patrice B

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Nov 26, 2024

Google sure knows how to teach. It was very comprehensive catering to various learning techniques.

创建者 Semone

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May 30, 2024

It was a very educational and hands on. I've gain knowledge, Skills and experience from this course.

创建者 Vanessa B

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Sep 7, 2021

Great lesson and progression in the course to touch on all the pertinent topics needed for basic IT.

创建者 Harold R J

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Jul 23, 2021

this course really helped me understand computers so much more than I did before, thank you so much

创建者 Ahmad A

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Mar 14, 2021

its really fun and exhausted experience but there's a lot of things i could learned from this course

创建者 Satwik D

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Jan 26, 2021

A very intuitive and quite-in-detail IT security course for beginners. This is 1-Course-handles-All!

创建者 Emel R

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Jan 1, 2021

Great course for the beginners. Instructor did a great job of presenting the information. Thank you!

创建者 Beatriz J

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Jul 11, 2020

A healthy and secure workplace brings a better family and a ventilated communities around the world.

创建者 Dwight E

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Jul 2, 2020

Very informative! Provides all the fundamentals and more! This course is setting you up for success!

创建者 Ryan A B

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Aug 31, 2023

If you study for CompTIA and this course, it'll give you an amazing foundation for IT related work.