Chevron Left
Back to IT Security: Defense against the digital dark arts

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

4.8
stars
23,469 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!

PK

Apr 9, 2022

Great course for beginners and experts. Easy to understand and a good refresher for those who have been into IT for a long date. Recommend it to everyone looking for a high quality course on coursera.

Filter by:

176 - 200 of 3,786 Reviews for IT Security: Defense against the digital dark arts

By OMKAR D

Nov 1, 2020

Please, complete the course fully. Because, at the last they giving to you an amazing 'Big Interview' Opportunity sponsored by GOOGLE where you can improve your Interview Skills for your Professional Career. and Finally, an Awesome Course which I've been looking so far... Thank you.

By Malik Y S

Sep 9, 2022

C'est un cours très insructif et pratique qui peut aider à trouver les solutions necessaire à énormément de problemes en matière de securité,et il reste une référence à la quelle on doit nous retourner dés que le besoin se fait sentir.Merci. à toute l'équipe qui a conçu ce cours.

By Anjali K

Oct 14, 2024

This course is for someone like me with no IT background. Now I know things which I never would have known. This will surely help me find a job in IT industry. Thank you NPower Canada for giving me this opportunity. Now I can proudly say that I am a certified junior IT analyst!

By Tyvon Z

Oct 3, 2019

Although I've already taken and passed the CompTia Security + exam this was an amazing course, it's a great refresher for those looking to recap on previous knowledge or anyone looking to get their feet wet. I'm looking forward to more courses by Grow with Google in the future.

By Josh K

Dec 3, 2019

Excellent course to develop a breadth of knowledge. I had some basic coding experience coming in, and this course definitely opened up some interesting paths to explore. I feel comfortable after going through the material a couple of times, to take on an entry level IT role.

By Lamar O

Jan 9, 2021

A lot of useful and valuable information packed in each week. If you take your time and re-read the supplemental material, you should not have any issues. I was surprised at the new information that was available. Also, I appreciate the words of encouragement in the videos.

By Julian A W

Aug 13, 2023

I Like This Course I Won It is Great It Is Really Beautiful. I Like This Place Of Coursera Its Is Wonderful Too Bound Too A Do A Make A's In bought A He Won This Course Is Wound Good Way Way's Doo A Just Cutiful Down Way Just Good Down Way Not bad Down Wards No Good Way.

By Regina A N

Oct 12, 2021

In pursuing certification this part for me was the most challenging. Once completed I realize this is the best part. Not a week goes by in the news without mentioning ransomware, data breaches, et al. Data security should be protected from bad actors now more than ever.

By Marvin G

Dec 3, 2022

I've always been consumed with protecting my pc but after taking this course, I see that I did not have a clue. Before this program, I thought all I needed was a good antivirus software but now I'll be using firewalls more heavily, and configuring them to better protect.

By Jolly J

Aug 19, 2020

IT Security was one of the best courses I enjoyed learning. I'm still in the infancy level though. I need an entry-level training in this particular field. I thank Coursera and Google who helped me to achieve this certificate. The quizzes and lab were very knowledgeable.

By JD D

May 15, 2019

I absolutely loved this course. The background of malicious processes that were then paired with specific security protocols and best practices was very well rounded and useful going forward. The final project was both overwhelming and absolutely rewarding in the end.

By Valentina G

May 26, 2020

This was my favorite course of all of the Google Support IT, and it really helped me to hone my previous skills in InfoSec. It was really easy to digest the information the instructor gave. I would recommend this course to anyone interesed in learning about Security.

By Lisa M M

Dec 31, 2020

This course was tough but it taught the basics of securing networks and hosts very thoroughly. I've taken this course in conjunction with a course to prepare for the CompTIA A+ exams. It is a great extension and complement to that exam. I would highly recommend it!

By Donna A

Oct 27, 2020

For anyone starting out like myself, the security information in this course was a great introduction. You really understand the security concepts, best practices, tools, and it even covers user habits and creating a security culture. I'm glad I took this course.

By Cristian g C

Jan 5, 2021

I've been in IT for a few years and since I was a kid I just enjoyed tinkering with computers. One of the most interesting parts of this course was the Cybersecurity section, I couldn't have imagined how many tools and resources there are out there. Great course!!

By Leo V

May 22, 2023

What a great course! Thank you to Google and all the wonderful instructors! I hope this will enable me to land my first job in IT as it has been a passion of mine for decades, even though I pursued a different education in university. Thanks again to everyone!

By Rustamov S O

Aug 27, 2024

Высокий уровень профессионализма организаторов: курс продуман до мелочей. Применялись различные формы проведения занятий. Со слушателями поделились прекрасным методическим материалом. Вся информация доводилась своевременно и очень подробно. Огромное спасибо!!!

By Abdallah M A E H

Oct 28, 2021

جميل جدا, و مدخل عظيم لعالم امن المعلومات هيعرفك علي مفاهيم كتير في المجال بسرعه, برشحه لاي حد حابب ياخد فكره سريعه عن المجال و هو بيدرس حاسبات او لو من مجال تاني يستحسن تمشي في الكورسات الي قبله لو فعلا مهتم بمجال حاسبات عموما وناوي تخصص في مجال امن المعلومات

By ANASTASIOS T

Mar 27, 2021

part I is good, part2 is dificult and needs more time, three is the best for me. 4 &5 are little dificult but well organized. Overall is good course but dont fool yourself is for beginners so you will learn a ton of knowledge but is dificult to master it all.

By Amit B

Jan 12, 2021

This certificate is new of its kind in that it presents a completely unique approach to introduce those who seek an IT career to the IT field and teaches you the content in a way that you don’t any prerequisites to be able to understand and grasp the content.

By Steve J

Jan 4, 2021

Thank you Coursera So much completed the Google IT Support Professional Certificate Great Course.

Appreciated all the instructors to learn this Detailed, Elaborated classes.

Thanks for Linux, Security, Administration, reminded Networking.

Happy New Year 2021 All

By John M

Oct 22, 2019

It's an awesome course I am sure compliments the CompTIA A+ certification. As I said to someone else, A+ may provide more of the hardware aspect of it, while Google ITPro provides the software aspect of the same area of technology. Two sides of the same coin!

By Ahsan U B

Oct 24, 2022

Certification courses help professionals to access advanced training, information, and knowledge on updates tools, technologies, and strategies. So, organizations could receive notable benefits by supporting employees in improving their professional skills.

By Abraham I

Feb 28, 2020

Awesome program and subject matter! I was constantly engaged and each section sparked a new level of curiosity in my search to become a more well rounded IT professional. I would highly recommend these courses to anyone interested in a career in technology!

By Adolfo V

Nov 13, 2020

El curso sobre seguridad es super completo la verdad me encantò y me lleno de conocimientos d elos que ya tenìa para seguir afrontando los problemas.

Aprendì a utilizar herramientas como openvas, y otras.

Lo super recomiendo a todos, ademàs del gran soporte