Layout and topic introductions are good but the sound is mostly disturbing and not clear.

videos couldve been more enjoyable with more interactive slides besides just a voiceover

This is really informative course .All information related to cyber security are good

The video and presentation quality could be improved. The course was really good.

Absolutely fantastic & full of good content and knowledge-rich course it was.

Algunas imágenes no son claras, puede ser mejor si se adapta a otros idiomas.

nice course for deep study for commands and to understand operating systems

Some videos does not have problems sounds and subtitles, but course is good

There are slides sometimes which are of low quality and impossible to read

great info, easy to follow along and learn, a few things are out of date.

Content was good but it may be improved with addition of advance content.

I benefit in this information and I got some information that I needed it

Some videos are very difficult to understand, even with the caption below

This course is great place to learn about the operating system security.

hay videos que presentan informacion equivocada y/o desactualizada.

the course contains an enriching information which helped me a lot

the voice clarity, some times the voice of different tutors is low

video quality should be improved, its very poor in several videos

The resolution of the images in the slides need to be improved.

expecting some hands on experience .despite that course is fine

For some presenters, some text is missing in the text caption

there were too many background voices and words weren't clear

Sound quality not so perfect, however the content is great.

It should be more practical for the field of cybersecurity.

Basic knowledge of Operating System is enough for Begineers