This course was an eye opener. It settled my suspision on exactly how cyber attacks has various levels of attacks and how being trained and informed on how to initiate preventive and innovative tools to combat cyber attacks.

This Course Was Very Interesting And Resourceful. I Learned A Tremendous Amount Of Information. This Program Was Something I Needed. I Plan To Continue Learning And Using The Information Gained In All Of My Future Endeavors.

Also this course goes into auch a level of details that you really learn a lot and it is great value for your time and money. Many things I did not know before. I think I have now a much better understanding of IT security.

Deeply comprehensive & informative course, and it covers most aspects required for a cyber security job. Though just knowing these aspects is not enough, but this is definitely a good course for showing the right direction.

Really informative and interesting course. The lecturer was super clear about the concepts and explained them way that even a beginner can understand. Highly recommend for the people who have an interest in cyber security.

This course was absolutely amazing very efficient I enjoyed the pace of learning very inclusive and the teacher was phenomenal it gave the visual needed to complete and succeed succeed thank you again Hi highly recommend

Good course for beginners, quite intense at times considering the topic matter one has to soak in and practice. Could be better with more labs and real life case studies about cyber security incidents and handling them.

I knew encryption and firewalls are to protect the systems, but the depth of knowledge i gained is inexplicable. The course makes you understand the basics of every component and methodology. It was a great experience

it was challenging but I enjoy learning new things so that I can grow as an individual and help others with their own tech problems. Thank you for supplying me with a cheap alterative to further myself in this world.

Amazing! It was a journey where I learned a lot; I thank all the teachers and colleagues for sharing their knowledge during the months I took this course. Thank you very much, and that God bless all of you!

See you!

This was great lesson that I needed. I've always wanted to learn something to do with security. Now, I've completed the course, thank you Coursera and Google for making it possible for me to go further in my career.

This program doesn't require any prior knowledge it only requires your dedication and personal commitment and at the end, you stand to gain more. very satisfied with this course thumbs up Google thumbs up coursera.

An excellent series of lessons on the history, present, and future state of technology security. I appreciated the insight as to where security is headed. This is a vital beginner's course for any IT professional.

Excellent course!!!! Learned a looooootttt!!! All the tutors are great!!!! They are very knowledgeable and fun!!! This is simply an awesome course for any beginner. Thank you Google!! and Thank you Coursera!!!!!!

This course help widen my horizon on security concepts such as the AAA, CRYPTOGRAPHY AND HASHING.

This is sure going to be my launching pad to cyber security!

A big thank you to the amazing tutors. Love you all.

It was a nicely created course and I learned a lot about IT security by completing it. Instructor is super knowledgeable and has a clear voice so that we can understand even advanced concepts without a trouble.

Excellent course, packed with a plethora of fundamental IT concepts. An easy recommend for those looking to grasp the fundamentals and build a foundational knowledge upon which to grow and expand their career.

very impress with the way the course is designed. I will add more mini quizzes in the video just to grasp the material a bit better. specially when you are been bomb with so much information. but it was good.

One of the most useful and informative course i have come across so far. Really enjoyed learning from great instructors from Google and would love to learn from them in any such courses. Simplicity at its best

I liked this course very much and I learned a lifetime worth of things where security is concerned. This course should be part of a training requirement before actually hitting the floor of your new position.

This was my favorite course in series of Google IT Support Certificate , I really refreshed my security concepts and strategies and how to improve in any organization. everyone and everywhere needs security!

I had gained a lot of technical knowledge rather then i expected. I hope this course will be the key to success to every learners who wants to make their carrier in IT field. Thank you coursera team for all.

Excellent course. There is a great deal on content in this class. The final project was a great summative testing tool. The final project process solidified the information for me. Great learning experience!

Difficult content with a good teacher. Some moments were hard to parse (albeit comprehensive), although Gian's reassurance that the high-level overview mattered more than the individual steps was heartening.

Awesome. I'm a laid back slacker dude IT guy who's politically on the other side of this area WHICH IS WHY I benefited from the course. Will certainly be hardening one or two networks this year as a result.