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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
25,962 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:

501 - IT Security: Defense against the digital dark arts 的 525 个评论(共 4,320 个)

创建者 ousmane d

Oct 5, 2020

Google is the best in the matter of the IT domain and this course has given me a depth understanding of IT security form zero to mastery.

创建者 Iyke P E O

Jun 21, 2024

is a must read for anyone interested in cybersecurity,because of its strength to practical approach in explaining cybersecurity concepts

创建者 Denis J V

Nov 30, 2020

Bastantes temas interesantes y el enfoque que en un escenario real del departamento de TI lo hacen un excelente curso, full recomendado.

创建者 Nahue A

Oct 24, 2020

Excelente curso! adquirís un conocimiento muy importante de la seguridad informática. sinceramente estoy muy satisfecho con este curso.

创建者 Joy R

Sep 21, 2018

I learned a lot in this course. The instructor was very easy to follow and explained things well. I would take additional google course.

创建者 Uhud T

Nov 10, 2023

Exceptional course! Engaging content, practical lessons, and a fantastic instructor. Highly recommended for anyone eager to learn about

创建者 Sue M

Feb 22, 2022

This course was very interesting to me. It taught me the best security practices online. Now I understand what I should not do and why.

创建者 Erika H

Sep 17, 2021

It was not easy, but certainly worth it. The "Pandemic" made me realize the importance of a more technology neccessity for the future.

创建者 Braulio M d M

May 30, 2020

Excellent! Through a technical language, but using simple didactics, he manages to achieve the goal of teaching and preparing for work.

创建者 Jay J P

May 25, 2020

This Course proved to be very helpful.It has enlightened various regions of my understanding which i could have not achieved on my own.

创建者 DHANDHUKIA R

Mar 3, 2020

This course really helped me learn basic of how to use security and how to apply learned skill in real life through practical exercise.

创建者 Philip B

Mar 5, 2022

Awesome course which teaches you how to think as a professional in the IT wold. I'm super grateful and motivated to continue learning.

创建者 M R

Jan 28, 2021

I really enjoyed this certification and learned a lot in process. It was very well organized easy to follow step by step instructions.

创建者 Divine N J

Aug 18, 2020

I learned a lo of things i had no idea about. For example NIDS and NIPS. How to position the network defense firewall on the network.

创建者 Munira Z

Aug 6, 2020

Amazing course, as you find out how to secure your network and discover your mistakes that you do daily. Thanks for the opportunity ;)

创建者 Samuel U

Jul 26, 2018

The whole IT Support Professional course is great, very in depth, and made in a great way that I could retain all the knowledge given.

创建者 Shahmeer

Jul 23, 2025

IT WAS AMAZING JOURNEY WITH GOOGLE MUCH AND MUCH SKILLS I HAVE GAINED FROM THIS COURSE .BUNDLES OF THANKS TO TEM GOOGLE TEAM COURSERA

创建者 Bree B

Jun 10, 2025

I really enjoyed this part of the course, IT Security: Defense against the digital dark arts. It was very interesting to learn about.

创建者 Daniel K

Nov 8, 2022

Very challenging and rewarding to complete this course and learn about the different aspects of IT and becoming a support specialist.

创建者 Lu�s M G P

Jan 10, 2022

Good Afternoon, I hope that all of you are fine. I 've learn a lot in this course and I thank Google for organizing it. Best Regards.

创建者 Bichara S

Aug 28, 2020

Excellent Program, help me increase my knowledge in the IT field, and use all that i have learned in the course and used in the field

创建者 Ryan S

Nov 16, 2023

This course is incredible and a gold mine of knowledge. All it takes is the will and desire to mine it for yourself and your family.

创建者 James B

Feb 18, 2019

Definitely my favorite course! I loved the application to real life that was a pervasive theme throughout this course vs the others.

创建者 Juan R

Dec 8, 2018

This course gave me a lot knowledge about how I can do to make secure an organization or either a personal computer . Thanks for it.

创建者 Rebecca G

Oct 9, 2018

I really learned a lot with this course. It was a great way to get an overview of the whole IT Field. I would recommend this course!