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返回到 IT Security: Defense against the digital dark arts

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

4.8
16,220 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....

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.

篩選依據:

2676 - IT Security: Defense against the digital dark arts 的 2700 個評論(共 2,740 個)

創建者 Eman A

2021年10月26日

A lot of unimportant and difficult information and details and a lot of things that cause confusion,, there is very little practical duties without learning it its lessons

創建者 Matheus I

2021年9月29日

S​ome parts of it are very technically dense without much need for this level. Longer and more frequent quizes would be helpful, as well as labs and other exercises.

創建者 Obinna N

2021年8月27日

I learnt a lot from the course. But the training materials can be improved to become more explanatory and easy to understand.

創建者 Abdelrahman A M

2020年7月25日

This is a heavy material that needs more diagrams and animations to simplify other than thi it`s very awesome and beneficial

創建者 Darrean S

2018年7月25日

To long to grade stuff, going to have to give a poor review based on that , however the learning material is nice.

創建者 Misel F

2021年2月24日

Could be more hands-on. Some stuff feel basic. A solid try by google to convert cheap-hands into future IT roles.

創建者 Hank H

2018年7月27日

Would have liked some labs and more detail about services. VPNs, Reverse Proxies. IDS, IPS, all that jazz.

創建者 Shek M T

2022年4月8日

The instructor just regurgitate keywords but does not take the time to explain any of the keywords.

創建者 Deleted A

2018年1月30日

I thought they would Teach like security on different OSs and how to protect them, more hands on...

創建者 Ngoc Q P

2020年3月23日

There are a few of questions that had ambiguous answers (in my opinion)

創建者 Rafael F

2022年8月6日

Poderiam incluir mais materiais práticos ao invés de tantos vídeos.

創建者 Carlos A

2022年3月17日

D​ifficult. Too many acronyms and terms weren't properly explained

創建者 Daniel M

2019年12月4日

kinda rough with a lot of info that you will need to go over again

創建者 Tania L

2021年2月12日

Not enough hands-on practice just a bunch of terminology.

創建者 Emmett H

2020年3月30日

It was a ton of information but I got the most of it.

創建者 Abdullah A E H

2020年10月30日

the course was long and hard to focus in every thing

創建者 Quanbin S

2019年10月10日

this course has too much information but less lab.

創建者 Vysakh S N

2022年3月28日

i am not able to download or see my certificate

創建者 Lonnie M I

2020年7月20日

was not hard enough after the first 2 courses.

創建者 Kumar R

2021年12月4日

i am very happy to part of learning hear

創建者 Adityaraj

2020年5月22日

practical explanation is required

創建者 David R M

2020年9月27日

A good course. I recomend it

創建者 Donald C

2020年11月7日

it was a hard course

創建者 Jeremiah Z

2019年10月11日

It was interesting

創建者 Josh K

2020年7月15日

Needs some work.