Great course. I learned a lot. It won't go deep enough for you to be able to implement the algorithms yourself, but it will give you a good understanding of how cryptography works. I realize it does not require a great deal of math, but it helps to have a mathematical mindset.

Nice course! The private-key schemes part was especially well structured. I would consider plus one or two weeks to have more time for public-key part too. This way the practical implications of public key cryptography, like the lecture on SSL, could be more detailed as well.

I learned a lot in this course. I really appreciated. What I miss in several parts of the course is more examples. There are only a few examples in each lesson and with more examples it would be much easier.

Interesting course, the math was certainly complex. I would have liked to know a little more on how the equation itself worked.

Also more hands on work is also nice and paints a more clear picture.

Thanks

Awesome course those who wants to learn more thing about cryptography should go for it.

I really appreciate work done by Prof. Jonathan Katz.

Thanks Jonathan Katz for sharing your valuable knowledge.

There are too much materials for each week for a Hong Kong secondary school (middle school) student. The speed can be adjusted to a slower one, so as to allow more people to catch up the course.

Good course, but can get very deep at times, especially near the middle of the course.

The first 2 weeks are rather simple, week 3 is okay, 4 and 5 are very detailed, and 6 and 7 are easier.

Very interesting, but a bit too theorical : it would be cool to see more practical case, and the internal mechanisms of a standard encryption scheme like AES.

Thanks a lot to our professor but I think we need to know more about the prerequisites of this course and more examples wit numbers and answers

Nice teacher, but the course is tough for those who didn't know ABC of cryptography

PDF slides would have been appreciated. The course is good, contents are good.

very nice course material, just it was stuffed with too much statistics

A pretty dry topic, but the teacher manages to keep the interest up!

Complicated course that requires lots of mathematic background

Sadly, I was unable to comprehend everything I had seen. :(

it was very good to be honest. Very good for beginners.

Pretty though at some points, but very interesting.

this course was help me to improve the knowledge

Could have given a certificate of accomplishment.

it will be better if it translated to arabic

Very much helpful for learning Cryptography

Course is very good for beginners.

Course was in good flow

Excellent course

Funny workshops.