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Learner Reviews & Feedback for IT Security: Defense against the digital dark arts by Google

4.8
stars
23,374 ratings

About the Course

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....

Top reviews

DM

Aug 13, 2023

Course was very knowledgeable and worth taking. I feel like the training wouldn't be complete if I didn't know about security and how important it is not just for me but for everyone using technology!

DT

Aug 16, 2023

A very comprehensive look at IT Security. I've learned everything from encryption and decryption to whitelisting, and how it pertains to real-world scenarios. Very useful to learn when it comes to IT.

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451 - 475 of 3,773 Reviews for IT Security: Defense against the digital dark arts

By Ace A

Feb 20, 2023

Amazing course material, engaging labs, readings, and the best instructor to explain security concepts, implementations and practical use.

By Khalid K U

May 23, 2021

The contents were organized very professionally and made it easier to understand. The trainer knowledge and pronunciation was outstanding.

By Joetta S

May 9, 2021

I learned how to have good security for my computer, wifi router and phone. Also, a lot of ways to have security in a business. Thank you.

By Cathy E

Mar 25, 2021

Excellent course of study. I would highly recommend this Google IT Scholarship Program to anyone willing to devote time and effort to it.

By Soham B

Aug 26, 2020

This course was great, I liked the way google teaches things and let's no one un-answered to any questions we might face in this learning

By Branly L

Sep 3, 2019

One of my best courses and one of my best teachers was in this course, IT Security Defense.

Thank you very much Professor and Coursera..!!

By Michael E

Feb 12, 2021

Very interesting and comprehensive. It gave me a great overview of what IT Support is and prepared me perfectly for a change in my career

By 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.

By 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

By Denis J V

Dec 1, 2020

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

By Nahue A

Oct 24, 2020

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

By 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.

By Uhud T

Nov 10, 2023

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

By 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.

By 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.

By 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.

By Jay J P

May 26, 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.

By 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.

By 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.

By 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.

By Divine J N

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.

By 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 ;)

By 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.

By 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.

By 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.