For me it's my of the best course I did.

I enjoyed the course, useful knowledge.

Excelente curso, altamente recomendable

All useful knowledge for Cybersecurity!

Thanks a lot for sharing the knowledge

Excellent course recommended strongly.

It was really good learning experience

very intriguing and practical course.

Great course with in depth knowledge.

this excellent and very full report.

I have learn lot of.Thanks coursera

It was a great course thank you IBM

Thanks a lot for the opportunity!!!

ver very good course , thank you .

Very useful and informative cours

Good and hard heating I love it.

thanks for this brilliant course

Very informative and eye opening

Muy buen curso , bien explicado

Excellent. I learn a lot. thanks

Knowledgeable Course. Thanks IBM

fantastic learn a lot of things

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Get review of my masters degree

Great and valuable information