This Vary Helpful Course. I am get Linux Server management and Security and using the red hat server.

Thank you vary much coursera and Bangladesh Computer Council for give me permission the free of cost this course.

One of the best Linux tutorials that someone could present. Instructor covers lots of important materials and also he gives you some hints and insights that helps you to search for and learn more, if you want.

Its an awesome course for security enthusiasts a big thanks to the lecturer for taking us through this course making it look quite simple

It Help me a lot that how to manage the server and I like the explanation which was given by Grey Williams thanks you so much......

Overall excellent way to build a foundation, informative with good examples to follow... wish there were more practical examples.

Отличный курс, который даёт понятие основ безопасности и вообщем работы в линуксе, объясняет как работать в жизни с линуксом.

Good explanation.as a admin how manage the security and implement security here learned.thanks for providing this course

Great, I knew most of the content but was really good to remember and learn new ways to understand the environment !

This course teaches me a lot of things about Linux server security. I think that I have got maximum out of it.

Very intense course on Linux Installation, enterprise setup, management and practical security implementation.

It Is a very interested course. This course helped me to understand Linux deeper and use it more effectively.

Great course, very updated material, and with practical examples. Thank you University of Colorado and Greg!

Very good! excellent & clear instruction detailing all aspects of securing a Linux server Operating Systems.

This is a good course. The content is vevry useful and very important to apply in managment system linux.

muy completo el curso y diseño del contenido, seria mas agradable si hubieran mas ejercicios tecnicos

Excellent way of teaching. I was very amazed by the pause he had into order to clarify certain points.

This course is so useful for beginners, and i have understood all the concept very easily.

Thank you...

Thank you very much. I really enjoyed this well structured course with challenging quizzes as a bonus.

Awesome course learnt many things and I would like to say give some QUICKALBS on practical sessions.

Tiene todas las herramientas para defender los conceptos básicos de LINUX y su seguridad .

its an exciting course to go through, I especially like the resources documentation given

Amazing course to guide you through the security postures of Linux Operating system.

This is a great linux server security course! Just what I expected from Colorado U.

give you overview how security work in linux but gaining deep knowledge is upto you

well thought, well presented, best-practice gaining experience and lesson I had.