9 de abr. de 2022
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.
25 de abr. de 2018
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.
por Rodolfo Y•
11 de nov. de 2021
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...
por Herold S•
10 de sep. de 2019
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.
por Ghislain F•
28 de sep. de 2020
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.
por Abhijit A B•
26 de jul. de 2020
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.
por Frank B•
21 de may. de 2020
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!
por Tracey C•
26 de ago. de 2021
It has been grueling but informative. Will keep the information to review and go into rabbit holes on occasion. Thank you Coursera and Merit America for this new door to open!
por Rick E•
3 de dic. de 2020
Great review of materials and a way to fill in gaps in my knowledge. I was able to jump to exams in areas I was already very familiar with and take more time on areas I wasnt.
por Geoffrey M•
27 de oct. de 2021
I am looking to eventually get into cybersecurity and this was the best course in the program to get me read for that field. And it was the one I enjoyed the most so there!
por Akinlolu M•
15 de feb. de 2021
The course was in-depth, relevant and up-to-date. Also, the presenter was articulate and knowledgeable about the course content. All my expectation about the course were met.
por Neccco L•
10 de jun. de 2022
Alot of information to learn in the course and very valuable, definitely worht the time and asbolutely need to sit down and ensure that you pay attenton to the material :).
por andres s g m•
4 de jun. de 2020
muy bueno el curso enseña cosas muy importantes sobre la seguridad dentro de las redes que para hoy en dia es muy importante ya que las telecomunicaciones estan en todo lado
por Thubelihle D N•
26 de jun. de 2019
I thought i knew how to keep my computer secure , but after this course i realized the moment i open my browser , i am under attack i should not just click on anything i see
por Marian A•
26 de oct. de 2018
This course was very important because I understood a lot about IT Security! And of course I need to learn much more! Thanks to all Coursera and Goggle Team of instructors!
por Orlando A M•
12 de feb. de 2022
I had a fun time learning all about security. I especially found useful the resources provided at the end of Week 6, that opened up new job opportunities. Much appreciated.
por Dimas P•
14 de sep. de 2021
That was a good course. I learn so much about IT, and it more like remembering me with my course on campuss before pandemic. I hope this learn can benefit me on the future.
por Merrick S•
30 de dic. de 2020
Probably the hardest course in the program. Some of this info is difficult to process. If I didn't already know about hashing, that would have completely gone over my head.
por Lanny R J•
10 de dic. de 2020
I have learned a lot of helpful information and skills during this course. I'm almost sad that it's over but I am ready to start using what I've learned in the IT industry.
por Oscar A R Q•
30 de ene. de 2020
This is one of the most interesting training of this course, it brings the computer world to a new level. Hope we can work on this and help to protect users and ourselves.
por White D•
11 de feb. de 2019
This course is vital as it can even teach some of the basic security systems that you can even apply to you own devices in the real world to protect yourself from hackers.
por Robert M B•
16 de ene. de 2022
the course has touched deeply on a lot of cybersecurity methods and best practices. Very comprehensive to get you aware about the dark side of network and the internet.
por Rakibul H R•
26 de sep. de 2021
I have learned enough the cryptology, hashing idea, AAA Security, and etc. in a word IT defense against the digital dark arts enriches me with security knowledge a lot.
por Mark S•
18 de sep. de 2021
Very interesting course. Even though seems like just scratching the surface some of the basic concepts introduced stretched my brain! Well explained and guided though.
por Robert R•
1 de oct. de 2019
Really a fantastic course! I especially enjoyed the parts on encryption and cryptography in general, and I feel like I really have a good grounding in IT security now.
por john j•
3 de may. de 2019
excellent course but the hands-on labs are buggies and even if I did it correctly still failed or got 50% and had to do it several times before it recorded accurately.
por Swatantra Y•
7 de abr. de 2020
Encryption concepts were explained beautifully. As a developer with 20 years experience I got to understand things better than I understood before I took this course.