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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
15,563 個評分
2,598 條評論

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....

熱門審閱

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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2326 - IT Security: Defense against the digital dark arts 的 2350 個評論(共 2,624 個)

創建者 Ioannis V

2021年2月13日

I have to admit that the material was pretty heavy but the instruction and the structure of the lectures were amazing! Probably the best course of the series! Excellent job!

創建者 Benjamin A

2021年2月6日

This was pretty wordy, and the videos were long but packed with lots for information. There will be lots to review here, but I do feel like I learned a lot at the same time.

創建者 Rufus F R j

2020年5月21日

For all courses in the IT Support Professional Certificate, the Text accompanying the lecture videos need to be edited (cleaned up) to comport with the lecture videos.

創建者 michael l

2018年9月12日

Great course filled with a ton of information. More theory and less hands on. I prefer the hands on - it helps me remember better. Still would recommend course 100%.

創建者 Kangan A

2020年10月12日

More elaboration need using anime in explaining cryptographic topics and the speed has to be reduced in better understanding of topics like kerberos and aes des rc4

創建者 Gene W

2020年7月13日

This course had a lot of important information. IT Security is obviously a very important area of IT Technology. I'm planning on learning more about IT Security.

創建者 Preston M

2019年5月19日

Some of the labs earlier on were kinda confusing but I learned a lot to make up for it. Definitely recommend to anyone with basic knowledge or no knowledge of IT.

創建者 Alexandra B

2019年2月8日

It's very disappointing that I did all this hard work and the certificate looks so unprofessional with that paragraph on it, but the course was fine I guess.

創建者 ALEX-EDOSA E

2020年5月8日

Am so happy and greatfull for this great institution for puting such things online it has really help me and i need to also acquire more for my given field

創建者 Andy W

2020年7月15日

It is very useful. I need to go through many topics again and again to grasp deeper. In parallel, I need hands-on practices to enhance my understanding.

創建者 Shubham s

2020年6月26日

One of the best course conducted by google and on coursera platform loved the course and was a very fantastic experience. That's all Thank you coursera

創建者 Wales B N

2020年4月6日

Great and Interesting. There's always room for improvement. Thanks Google Coursera. I appreciate a lot for this opportunity and I look forward to more.

創建者 Kelly P

2019年2月8日

I would have liked more opportunities for labs and to learn how to implement the security infrastructure systems rather than do peer-reviewed papers.

創建者 Ryan D

2021年5月9日

I found some of the class acronym and discussion heavy. More graphics and real world examples may have made the material a little easier to digest.

創建者 Jakub J U

2022年5月17日

Important topics clearly explained in pleasent way for and experienced practicioner. The only downside is not enough practice questions.

創建者 Nikolaos T

2021年12月30日

Interesting course which needs a little bit of knowledge so as to understand everything in depth. However, very interesting and ispiring.

創建者 Jayprakash T

2020年5月26日

Practical things are less but course for theoritical knowledge in working of the things are excellent....speaker is good for explaination

創建者 Nazmul h j

2020年12月1日

Entry level course with lots of topics explanation. overall very supportive lectures. More practice lab scenario will be very helpful.

創建者 Mortimer L

2019年3月11日

Though this course is at the introductory level, it is quite intense. Great tutors, excellent labs and decent extra reading materials.

創建者 Christopher C

2018年8月26日

The teachers were awesome. Some of the labs were faulty and didn't give good explanations, but the information in general was awesome.

創建者 Steve C I

2022年4月6日

I wish there were more hands on oportunities like with the Platfom course, but hey, it was informative. Lots basics and common sense.

創建者 Richard

2020年6月16日

It was a hard and fun ride. I'll be sure to revisit this course for a refresher as it did all the introduction of what being an IT is

創建者 Valerio D R

2018年9月7日

Very good course. Maybe some more practical examples would be nice, like placement and setup of hardware components in the network

創建者 Clay C

2018年9月7日

I would like more questions during the course. During the videos so that I can learn better. Atleast one per topic or definition.

創建者 Mark H

2018年5月3日

Good coverage of material. Important things to understand.

I still found some topics to be confusing, even after re-watching them.