Chevron Left
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
18,338 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:

251 - IT Security: Defense against the digital dark arts 的 275 個評論(共 3,007 個)

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 .

創建者 John B

2019年2月23日

Excellent course. Some of the material here will be to complicated for many beginners. If you're one of those, please take your time and ask questions to include Zendesk support.

創建者 Kala B

2018年9月19日

I am glad I took this course and have learned so much. I totally recommend. Now I am just waiting for the next step to find a job in a great workplace where I can apply my skills.

創建者 Robert S

2022年11月26日

I enjoyed the course and know it was very full of useful information. I also realize it will be up to me to continue learning and reviewing the many details covered in the course.

創建者 Vikram T

2022年10月9日

Great course for learning about IT(Information Security) from Google Career Certificates. Thank you Coursera and Google Career Certificates for this amaing learning oppportunity.

創建者 Johnner

2021年4月27日

This is the final course, but I am sure that I will return to complete the basic knowledge that I need. I want to work in science and technology. And I plan to go to the stars. =)

創建者 Lennard W

2020年2月18日

An excellent comprehensive exploration into defending network topologies and the aspects of infrastructure that provide connectivity, transactional, and communication convenience.

創建者 Gaurav T

2018年10月24日

Great learning experience! Its explained and planned very professionally, with lot of humor in between , highly recommended for learners who want to explore career in IT security.

創建者 Rodolfo Y

2021年11月11日

With Coursera completing courses it will take me to the IT Security Industry, I'm looking forward to be in the field to become a expert. Thank you Coursera..... ! never stop...

創建者 Herold S

2019年9月10日

Overall this course was very challenging and helpful, because I've learned a lot about the IT security world. Big Thank you to all the instructors who made this course a success.

創建者 Ghislain F

2020年9月28日

The most important and consequential course of the specialization! Hope I have lifetime access to the material, as I'm sure to be going back to refresh and deepen my knowledge.

創建者 Abhijit A B

2020年7月26日

Appreciate the way some of the very complex concepts have been simplified . It covers the complete array of topics. And finally the hands on qwiklab exercies have been helpful.

創建者 Frank B

2020年5月21日

I love the broad perspective of IT that this course has given me; I know that the rest is left to me and that it is only the beginning of a wonderful journey!

Thank you, Google!