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

4.8
stars
23,446 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

OA

Jun 30, 2023

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.

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!

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376 - 400 of 3,782 Reviews for IT Security: Defense against the digital dark arts

By Candace G

Apr 23, 2020

This course was awesome and I learned a lot about hardening a computer, network, and mobile device. I also learned what to look for when dealing with bad actors.

By Mister Z

Mar 31, 2021

Замечательный курс, мне как специалисту по ИБ, очень важно расширять свои знания во всем что связано с индустрией. Особенно понравился урок про работу Kerberos.

By Emem E

Feb 12, 2021

This was very fun and well explained. The speaker was very clear and easy to understand, and a lot of useful information was given in this course in particular.

By Suhail A

Oct 3, 2022

تجربة ممتازة للغاية المواد و المحتوى سلس وقوي ايضا فعلا اذا ارادت انت تدخل مجال IT فهذه الكورس ممتاز يعطيك معلومات قيمة في تفيدك مسارك المهني (الدعم التقني )

By Fauzia A

Jul 22, 2022

This is very informative and comprehensive course. To me it is quite helpful in taking a step ahead in the field of IT. Thankyou Google IT Support Team. Bravo!

By Glenford R

Sep 6, 2021

This security course have changed my life. I am very happy that I had the opportunity to take this security course. Cyber security is what I really want to do.

By Contreras M D M

Jun 2, 2020

excelente curso muy didactivo y sencillo es importante tener una base de conocimiento pero pues esta diseñado en general para poder avanzar sin ningún problema

By Ian I

Jul 1, 2018

This course will provide with security practices to harden organizations as System Admin and of course educates you on how to protect your on personal devices.

By Alfredo P

Sep 29, 2022

Extremely helpgful and a great way to get started. It will be alot easier to go on to other certifications after the knowledge base this certifcates creates.

By Joseph G W

Mar 12, 2020

Brilliant course, I enjoyed every second of it. Wasn't sure on how in depth it would be but this course really does give you job related skills needed for IT.

By Leonard W

Mar 16, 2022

I loved this section of the course, I also realised that things I took for granted were a security risk. A well balanced course, thank you to the lecturer .

By Salman K

May 21, 2020

Awesome Course. Loved every bit of it. Loved the aspect of designing a comprehensive document for a fictitious organization from many aspects of IT Security.

By Alfred A

Dec 7, 2019

Awesome course learned a lot that I can use on my home network and Linux virtual machine, plus I have an Active Directory instance to get more familiar with.

By Lavish M M

Nov 18, 2024

I look forward to retake this course... Though the knowledge seems quite overwhelming as a non-tech person, it was a great learning curve for me. Thank you.

By Ajiz A B

May 7, 2023

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 manifest.

By Abigail A

Apr 21, 2023

Great learning platform, i have a better understanding on how to secure IT systems and networks, the applications to real life situations were very helpful.

By Manoj S

Jan 1, 2022

Hello Team,

As a beginner in IT securities is great to learn new things and taking certificate, Thank you for giving this platform for learning .

From

Manoj S

By Curtis W

Nov 19, 2020

Tons of great information on security. I'm definitely going back through all the programs to review and refresh on key points. Thank you, Google & Coursera!

By Konstantinos M

Sep 30, 2020

Regardless of job role and responsibilities, this is a mandatory knowledge to have for anyone who is around the modern world of technology and connectivity.

By Iuliia A

Aug 12, 2019

Thank you so much for this course! Step by step I learned a lot of valuable information about IT security. My future goal continue education in this field.

By Jaxon M

Aug 1, 2018

In my opinion, the most enjoyable of the courses. Getting into security was extremely interesting, and the instruction for most the lessons is fairly good.

By Roberto T V A

Jul 3, 2020

It´s an excelent course, I´m not have a carier in enginer but it can provide me a lot of tools to create an eviroument of segurity in my future companies.

By Levi A G

Jun 21, 2018

I enjoyed the course and the lessons provided by Instructor Gian Spicuzza. Thank you for all the effort you have put in to making these courses available!

By Agustin V L

Sep 12, 2022

Fantastico, muy buen contenido y buenos profesores. Me ha servido de repaso de todo lo aprendido en el Grado Medio de Sistemas Microinformaticos y Redes.

By Deleted A

Dec 28, 2021

This was a very important part of the I. T course as this has to do with everyday activities especially when it has to do with our communication gadgets.