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.
Este curso forma parte de Programa Especializado - Introduction to Cyber Security
Cyber Attack Countermeasures
ofrecido por
Programa Especializado - Introduction to Cyber SecurityAcerca de este Curso
Learner Career Outcomes
33%
29%
17%
Habilidades que obtendrás
Learner Career Outcomes
33%
29%
17%
100 % en línea
Curso 2 de 4 en
Fechas límite flexibles
Nivel intermedio
Aprox. 14 horas para completar
Inglés (English)
Programa - Qué aprenderás en este curso
Cyber Security Safeguards
This module provides an introduction to security modeling, foundational frameworks, and basic safeguard approaches.
Understanding Authentication Protocols
This module introduces important protocols and techniques associated with advanced authentication processes.
Introducing Conventional Cryptography
This module introduces the foundations of conventional cryptography along with its practical application in Kerberos.
Overview of Public Key Cryptographic Methods
This module introduces the basics of public key cryptography including an overview of SSL and CA applications.
Principales revisiones sobre Cyber Attack Countermeasures
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.
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!
Instructor
Dr. Edward G. Amoroso
Research Professor, NYU and CEO, TAG Cyber LLCAcerca de New York University Tandon School of Engineering
Acerca de Programa especializado Introduction to Cyber Security
Preguntas Frecuentes
¿Cuándo podré acceder a las lecciones y tareas?
Una vez que te inscribes para obtener un Certificado, tendrás acceso a todos los videos, cuestionarios y tareas de programación (si corresponde). Las tareas calificadas por compañeros solo pueden enviarse y revisarse una vez que haya comenzado tu sesión. Si eliges explorar el curso sin comprarlo, es posible que no puedas acceder a determinadas tareas.
¿Qué recibiré si me suscribo a este Programa especializado?
Cuando te inscribes en un curso, obtienes acceso a todos los cursos que forman parte del Programa especializado y te darán un Certificado cuando completes el trabajo. Se añadirá tu Certificado electrónico a la página Logros. Desde allí, puedes imprimir tu Certificado o añadirlo a tu perfil de LinkedIn. Si solo quieres leer y visualizar el contenido del curso, puedes auditar el curso sin costo.
¿Cuál es la política de reembolsos?
¿Hay ayuda económica disponible?
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