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.
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About this Course
최근 조회 20,699회
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급여 인상 또는 승진하기
귀하가 습득할 기술
CybersecurityCryptographyPublic-Key Cryptography
학습자 경력 결과
33%
이 강좌를 수료한 후 새로운 경력 시작하기
29%
이 강좌를 통해 확실한 경력상 이점 얻기
17%
급여 인상 또는 승진하기
공유 가능한 수료증
완료 시 수료증 획득
100% 온라인
지금 바로 시작해 나만의 일정에 따라 학습을 진행하세요.
다음 전문 분야의 4개 강좌 중 2번째 강좌:
유동적 마감일
일정에 따라 마감일을 재설정합니다.
중급 단계
완료하는 데 약 14시간 필요
권장: 7 hours/week
영어
자막: 영어
강의 계획 - 이 강좌에서 배울 내용
완료하는 데 4시간 필요
Cyber Security Safeguards
This module provides an introduction to security modeling, foundational frameworks, and basic safeguard approaches.
완료하는 데 4시간 필요
12개 동영상 (총 79분), 6 readings, 3 quizzes
12개의 동영상
Assignments and Reading2m
Safeguards and Countermeasures4m
Reference Model5m
Orange Book Compliance10m
Bell La Padula Model8m
Biba Integrity Model5m
Issues with Subject-Object-Actions Models5m
Covert Channels8m
Information Flow Models and Hook-Up Theorem - Part 15m
Information Flow Models and Hook-Up Theorem - Part 26m
Welcome Kirsten Bay12m
6개의 읽기 자료
Required: “Hookup Theorem,” D. McCullough30m
Required: “Password Security: A Case History,” Morris and Thompson30m
Video: “On Testing Theories,” Richard Feynman10m
Video: “The Security Mirage,” Bruce Schneier, TED Talk20m
Suggested: Introduction to Cyber Security, (Ch. 9 - 10)30m
Suggested: TCP/IP Illustrated Volume 1 (2nd Ed.), (Ch. 9 – 10)30m
3개 연습문제
Practice Question2m
Practice Question2m
Module 1 Quiz20m
완료하는 데 5시간 필요
Understanding Authentication Protocols
This module introduces important protocols and techniques associated with advanced authentication processes.
완료하는 데 5시간 필요
10개 동영상 (총 63분), 6 readings, 1 quiz
10개의 동영상
Identification and Authentication6m
Factors of Authentication including 2FA8m
Authentication Protocol Schema and Zones6m
Passwords and Analysis5m
Hand-Held Authentication Protocol (Part 1: Implementation)5m
Hand-Held Authentication Protocol (Part 2: Analysis and Cryptanalysis)6m
Welcome Lior Frenkel9m
RSA SecureID Protocol (Part 1: Implementation)6m
RSA SecureID Protocol (Part 2: Analysis)4m
6개의 읽기 자료
Required: “Protection of Information in Computer Systems,” Saltzer and Schroeder45m
Required: “A Note on the Confinement Problem,” Lampson25m
Video: “The 1’s and 0’s behind Cyber Warfare” Chris Domas, TED Talk17m
Video: “The Growth of Cryptography,” Ronald Rivest59m
Suggested: Introduction to Cyber Security, (Ch. 11 - 12)30m
Suggested: TCP/IP Illustrated Volume 1 (2nd Ed.), (Ch. 11 – 12)30m
1개 연습문제
Module 2 Quiz20m
완료하는 데 3시간 필요
Introducing Conventional Cryptography
This module introduces the foundations of conventional cryptography along with its practical application in Kerberos.
완료하는 데 3시간 필요
10개 동영상 (총 64분), 4 readings, 2 quizzes
10개의 동영상
Lamport’s S/Key Protocol (Part 1: Implementation)6m
Lamport’s S/Key Protocol (Part 2: Analysis)4m
Welcome Ajoy Kumar10m
Kerberos (Part 1: Implementation – TGT Issuance)6m
Kerberos (Part 2: Implementation – TBOB Issuance)6m
Basic Cryptosystems and Properties8m
Cryptographic Algorithm Design6m
DES Design6m
Triple-DES6m
4개의 읽기 자료
Required: “Method of implementing the data encryption standard with reduced computation,” Patent US 710318020m
Video: RSA Cyber Security with John Stewart, 201321m
Suggested: Introduction to Cyber Security, (Ch. 13 - 14)30m
Suggested: TCP/IP Illustrated Volume 1 (2nd Ed.), (Ch. 13 – 14)30m
2개 연습문제
Practice Question2m
Module 3 Quiz18m
완료하는 데 5시간 필요
Overview of Public Key Cryptographic Methods
This module introduces the basics of public key cryptography including an overview of SSL and CA applications.
완료하는 데 5시간 필요
12개 동영상 (총 83분), 5 readings, 2 quizzes
12개의 동영상
CBC Mode Block Cryptography4m
Conventional Cryptography Scaling Issues4m
Public Key Crypto (Basics)5m
Public Key – Secrecy4m
Public Key – Digital Signature3m
Cryptographic Message Exchange5m
Diffie-Hellman Key Exchange7m
Key Distribution and Certification Authority10m
Secure Sockets Layer6m
The Story of James Ellis and Clifford Cox10m
Welcome Franscis Cianfrocca16m
5개의 읽기 자료
Required: “New Directions in Cryptography,” Diffie and Hellman30m
Required: “Non-Secret Encryption,” James Ellis30m
Video: “A Brief History of Cryptography with Akamai Chief, Andy Ellis8m
Suggested: Introduction to Cyber Security, (Ch. 15 - 16)30m
Suggested: TCP/IP Illustrated Volume 1 (2nd Ed.), (Ch. 15 – 16)30m
1개 연습문제
Module 4 Quiz20m
검토
4.8
CYBER ATTACK COUNTERMEASURES의 최상위 리뷰
DE 제공Aug 25, 2019
Really good content especially in explaining public key cryptography. Not sure why there is peer review for the final (it's a short multiple choice quiz), but it worked out ok since I finished early.
Y 제공Mar 1, 2020
This course is exactly what I was looking for. Dr. Edward is absolutely phenomenal at explaining every single point with great detail and his unique style of teaching makes him one of a kind!
ES 제공Dec 30, 2019
The course is called Cyber Attacks Countermeasures, but really only focuses on Authentication and Encryption. Great class on those topics for someone new to cyber security!
TK 제공Mar 7, 2018
This is an excellent course with enough historical context for those who are not familiar with cybersecurity and good videos and current developments in the field.
NS 제공Feb 10, 2019
I like how Dr. Amoroso made some complicated concept sounds easy. I also love when he told us about the history of cyber security in this course.
JM 제공Jan 8, 2019
Good course. Very well though out approach towards teaching the subject. Engaging and informative. And it made learning a pleasure.
AA 제공Mar 27, 2018
Fantastic job by Dr. Amoroso as always. SImple, lucid and succinct explanation of complex subject matter with a personal touch.
MB 제공Aug 16, 2018
Great introduction to some common mechanisms, such as cryptography, which can be used to thwart cyber attacks.
뉴욕 대학교 공과 대학 정보
Tandon offers comprehensive courses in engineering, applied science and technology. Each course is rooted in a tradition of invention and entrepreneurship.
Introduction to Cyber Security 전문 분야 정보
Introduction to Cyber Security was designed to help learners develop a deeper understanding of modern information and system protection technology and methods. The learning outcome is simple: We hope learners will develop a lifelong passion and appreciation for cyber security, which we are certain will help in future endeavors. Students, developers, managers, engineers, and even private citizens will benefit from this learning experience. Special customized interviews with industry partners were included to help connect the cyber security concepts to live business experiences.
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