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Learner Reviews & Feedback for Cryptography I by Stanford University

4.8
stars
3,578 ratings
756 reviews

About the Course

Cryptography is an indispensable tool for protecting information in computer systems. In this course you will learn the inner workings of cryptographic systems and how to correctly use them in real-world applications. The course begins with a detailed discussion of how two parties who have a shared secret key can communicate securely when a powerful adversary eavesdrops and tampers with traffic. We will examine many deployed protocols and analyze mistakes in existing systems. The second half of the course discusses public-key techniques that let two parties generate a shared secret key. Throughout the course participants will be exposed to many exciting open problems in the field and work on fun (optional) programming projects. In a second course (Crypto II) we will cover more advanced cryptographic tasks such as zero-knowledge, privacy mechanisms, and other forms of encryption....

Top reviews

BH
Jan 13, 2020

Provides a comprehensive introduction to cryptographic history, current technology, best practices and known attacker techniques. A great deal of material is covered in a relatively compact program.

LG
Dec 15, 2017

This course gives is perfect to start learning cryptography, explanations are detailed, topics carefully selected combining theory with real world examples and making emphasis in important details.

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476 - 500 of 741 Reviews for Cryptography I

By Laman A

Oct 12, 2019

One of the best course in Cryptography

By Akshat T

May 14, 2018

Excellent content! Laid out quite well

By Edgar G B

Jun 24, 2021

Excellent Course, Perfectly Explained

By Paulo E d V

Sep 4, 2017

A great introduction to cryptography!

By Abdul W

Jun 6, 2021

i have learnt a lot from this course

By Zafira B

Oct 4, 2020

Thank you very much the opportunity.

By Xingcong L

Dec 26, 2018

Easy to understand how crypto works.

By Eduard S A V

Dec 15, 2018

Really a great course, I enjoyed it.

By ANDREW R

Oct 19, 2017

Wonderfully paced and easy to follow

By Mojdeh H

Jul 14, 2020

this course was very usefull for me

By Yatharth V

May 15, 2020

Great course! Learnt a lot from it!

By SAURABH K

Mar 14, 2019

GOOD COURSE WHICH COVERS ALL TOPICS

By Nikolay Z

Apr 19, 2018

Not simple, but exhaustive. Thanks,

By Joseph D

Oct 22, 2017

I liked it so much I took it twice.

By Deleted A

Jul 4, 2017

very good course about cryptography

By Sylvain D

Feb 1, 2017

Great introduction to Cryptography.

By David M

Oct 2, 2016

Cours très complet et bien présenté

By Jan V

Aug 30, 2016

Good choice, recommend to everyone!

By Sachin K K

Dec 20, 2019

boht acha course love you coursera

By Rohan A

Jul 3, 2019

Explanation and easy to understand

By Chuan G

Sep 23, 2017

really a helpful course! Thank you

By Med T

Sep 1, 2016

Amazing Introduction and oreview !

By Anil D

Jan 8, 2021

Very informative and tough course

By Shinnku N

Dec 7, 2020

非常系統以及合理的課程設置,並配有使用程式語言的編寫以提升實操技能

By Keane M

Mar 27, 2019

Very informative and interesting.