i have no many to purchse this certificate can you free and can you send the certificate througn online via emalie address

Tendrían que especificar dede el comienzo que el certificado tiene costó. Ponen en todas partes free, pero no es tan free

I am so grateful to the university of Maryland for this program, and I want to say thank you to Professor Charlse Harry.

Its Awesome course, delightful to learn from the experience professor. I am glad that i have completed with good grades.

Muy chévere,aprendí mucho sobre la seguridad privada pública y como se maneja a nivel mundial la seguridad informática.

Muy buen curso, excelente el trabajo final no me esperaba esta tesis y la verdad me sorprendio para bien!!!!!! gracias

today i am very happy because my cybersecurity course complete. thanks sir. I belong to poor family I can't purchase

Foi uma breve jornada de muito aprendizado, me ajudou a incrementar meu repertório de conhecimentos sobre tecnologia.

I really enjoyed this course. It's a great overview of the history of cybersecurity and also the basics of the field.

Thanks for your great course, I learnt a lot all 5 starts goes to my great teacher.

Your service is much appreciated.

This course is the best if you want to understand the world of cyber - technologically, politically, its actors etc.

Great instructor and Dr. Harry explain the concept from etymology of Internet and Cybersecurity as easy as possible.

This course is very helpful in learning on the introduction in cybersecurity. All of the topics are presented well.

Awesome experience I got by learning where with University of Maryland...i learned some new things in this course i

I'm finding this course to be very nice. The material is well-organized, and the explanations are easy to follow.

Very good course, every one should know the cyber threat for their Business, professional and Industrial threat.

thank you for learning I am very impressed with coursera's courses, the knowledge I have learned is very useful.

Very informative and well structured. I also liked that the videos weren't too long - mostly under 10 minutes.

This course helped me to understand how threat actors operate and learned more about cyber security background.

The lecture videos were simplified so anyone can understand. Thank you! I had so much fun taking this course.

Great beginners course from DR. Charles Harry, I feel excellent going into the google professional cert now.

Excellent Course i highly recommend it, the instructor was very knowledgeable and professional on the field.

An excellent way of presentation by a gradual development of conceptual understanding. Thank you Prof Harry

The course is well structured and I do believe it was handled by an expert in the field. Really enjoyed it!

I learnt lot in this course. I learnt cyber security, cyber attacks and how cyber attacks are occurring.