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學生對 Google 提供的 IT Security: Defense against the digital dark arts 的評價和反饋

4.8
16,234 個評分

課程概述

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....

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PK

2022年4月9日

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.

DS

2018年4月25日

Great course that is full of useful information and presented in an easy to understand way. It's an awesome beginner course that will add to your knowledge and further your knowledge of IT security.

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226 - IT Security: Defense against the digital dark arts 的 250 個評論(共 2,747 個)

創建者 Bruno T

2020年5月29日

Curso bem feito, com conteúdo atualizado, bem apresentado e com laboratórios práticos intuitivos e funcionando exatamente como deveriam. O Google está de parabéns com o trabalho que fizeram.

創建者 John O

2019年6月4日

Make you relies that we may lock are car and house but we really don'y think how an intrude can take control of our lives but gaining access through poor security at our home and work spaces

創建者 Michael C

2020年12月27日

A very very interesting course. I've learnt a lot in this course and I'm very thankful to Coursera and Google for this opportunity. I will definitely recommend this course to my colleagues.

創建者 c c

2020年12月24日

very helpful as I have no prior knowledge to this topic. This course was very helpful in serving as an introduction and a stepping stone in cybersecurity topics. thank you so much for this!

創建者 Wissam E Z

2020年10月21日

I suggest to add graphics showing what are you talking about like in discrete Math there is Venn diagram to show who did not understand by the hard it could be the easy way for the student.

創建者 Charles C

2020年10月4日

I just have to say the instructor for this course was amazing! Despite it only being in videos, it was engaging and at some point pretty humorous! Thank you for all that you have taught me!

創建者 Nalini E

2020年12月29日

Entering into the new career path is more exciting. The Interview section and the Lab potion are more interesting to me. In the quiz, the area is the challenging one but still interesting.

創建者 Kyle F

2018年4月28日

This course has addressed all of the industry standards and best practices associated with enterprise level security. I have improved my knowledge and gained valuable skills for the future

創建者 Vlado N

2021年3月14日

Great course, material, lab, explanations, external links, guides on how to react in case of a cybersecurity breach, how to design your infrastructure, latest tools, and ways of thinking.

創建者 Stephen D M

2019年7月8日

Very informative! This course helped me to change some of my habits when it comes to computer security and will definitely help you to better understand the need for strong IT security.

創建者 Angel M C M

2020年5月27日

What an amazing challenging course, I love all the content, at times it was way too much to digest, however, the instructor made it very comprehensible and accessible. Highly recommend

創建者 Anna U

2019年12月16日

Very informative course with an accent on practical skills and knowledge. Explanations are well-done and stimulate thinking about problems and get involved in themes deeper and deeper.

創建者 Elango D

2020年9月10日

Its very useful for beginners who start their career in IT security. The instructor is explaining the concept in a easy way so that we could easily understand. Thanks for this course.

創建者 Johnny M

2020年8月11日

Awesome course! Presentation is great and materials do a great job of covering the material. I took for a refresher and also learned some good info. Hands on is excellent as well.

創建者 Juan J S

2020年7月26日

overall excellent course with excellent labs and material well explained with great examples, I have learn a lot on this course and I do recommend it to anyone as an entry level in IT

創建者 VISHAL

2020年5月17日

This course was a very easy to learn and the concepts were practical that can be implemented in organizations as well as in our personal life as well. Thank you google for this course

創建者 Mike B

2020年4月28日

Great Course that covered a variety of security topics, tools, and "how to" items as well. I would recommend this course to anyone that is looking to get into IT and/or Cybersecurity!

創建者 Manjinder S

2021年12月6日

it was really a great journey with Google, I never knew, could make it so far. This course was a bit lengthy and complex, interesting to know about concepts behind computer security.

創建者 Ken D

2021年9月18日

In a nutshell it identifies the most common security attacks and risks, it also makes you understand how security revolves around the CIA principle; very effective in their approach.

創建者 Eugenio P

2021年8月12日

Amazing. The course is full of high valued information. And it makes you gain a lot of perspective in how complex the Internet is indeed. And how important is cybersecurity nowadays.

創建者 Jin T W

2020年4月24日

Thank you so much to all the Google instructors that have helped me understand so much about IT support. I feel more confident and understand more than I had coming into this course.

創建者 Manuel P "

2019年12月6日

Awesome. Just awesome!!! I have learned so much, and IT Security is just up my alley with all of my previous security experience. Now I will take those skills into the digital realm.

創建者 Paul L

2021年3月21日

I loved this course. There's so much information that at times I felt overwhelmed. I rewatched several videos. I have a lot of confidence and awareness of proper security practices.

創建者 Tejaswini M

2020年7月18日

It was in depth concept and was very useful. I finally gained a basic knowledge of IT Security.

Many Thanks to the Instructor for providing a valuable knowledge about the the course.

創建者 Deleted A

2021年4月17日

IT security is the most prominent in all terms concepts so it needs good source of information for both user and company along with a best instructor to deliver which it contains .