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Learner Reviews & Feedback for Cyber Attack Countermeasures by New York University

4.8
stars
709 ratings

About the Course

This course introduces the basics of cyber defense starting with foundational models such as Bell-LaPadula and information flow frameworks. These underlying policy enforcements mechanisms help introduce basic functional protections, starting with authentication methods. Learners will be introduced to a series of different authentication solutions and protocols, including RSA SecureID and Kerberos, in the context of a canonical schema.   The basics of cryptography are also introduced with attention to conventional block ciphers as well as public key cryptography. Important cryptographic techniques such as cipher block chaining and triple-DES are explained. Modern certification authority-based cryptographic support is also discussed and shown to provide basis for secure e-commerce using Secure Sockets Layer (SSL) schemes....

Top reviews

TP

Aug 12, 2020

Excellent!! You are a great teacher, and I learned a lot. I have already applied the knowledge gained to my business. Grazie mille.

EC

Sep 11, 2021

G​reat info, well-chosen readings, wish there were more practice problems. Assignments and quizzes are good for a Coursera course, but not great.

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151 - 157 of 157 Reviews for Cyber Attack Countermeasures

By ABDULLAH S M A A S M A

•

Sep 22, 2022

ممتازه

By NADIYAH M G A

•

Sep 17, 2022

good

By Manfred K

•

Jun 28, 2021

Wish the links were refreshed as some were broken and the peer grading process in the final is not working well.

By Fer C

•

Jun 23, 2020

just an introduction

By Dennis S

•

Oct 3, 2024

I find this course not useful. May be it is better for non-technical persons.

By Tonya B

•

Jan 18, 2024

This is an advanced course. You will definitely a strong foundation in network engineering to complete this course. It is very misleading to advertise Beginner's to Intermediate level.

By Nooora J

•

Jul 16, 2023

So bad