Cybersecurity and Secure Software Design

位教师：Vinayak Tanksale

访问权限由 Coursera Learning Team 提供

5个模块

深入了解一个主题并学习基础知识。

中级等级

需要一些相关经验

3 周完成

在 10 小时一周

灵活的计划

自行安排学习进度

5个模块

深入了解一个主题并学习基础知识。

中级等级

需要一些相关经验

3 周完成

在 10 小时一周

灵活的计划

自行安排学习进度

您将获得的技能

要了解的详细信息

可分享的证书

添加到您的领英档案

作业

7 项作业

授课语言：英语（English）

了解顶级公司的员工如何掌握热门技能

了解关于 Coursera for Business 的更多信息

Petrobras, TATA, Danone, Capgemini, P&G 和 L'Oreal 的徽标

该课程共有5个模块

Introduction of basic principles and applications of cybersecurity. Topics include symmetric and asymmetric encryption and decryption algorithms, hashing techniques, digital certificates, digital signatures, message authentication codes, authentication, malware, and security of systems such as networks, operating systems, software, and databases.

Upon successfully completing this course, the student should be able to: describe symmetric and asymmetric cryptographic algorithms, demonstrate security application development skills, compare key distribution algorithms, compare authentication techniques, explain transport layer security, and demonstrate proficiency in the security of systems and applications such as email, networking, database, and operating systems.

This module provides an overview of the basic concepts of cryptography, including encryption, decryption, and cryptographic algorithms. It lays the groundwork for understanding the principles and practices of secure communication.

涵盖的内容

8个视频4篇阅读材料1个作业1个讨论话题

8个视频总计40分钟

Ball State University Coursera Open Content 2分钟
Welcome to CS 647 4分钟
Meet Your Instructor, Vinayak Tanksale, Ph.D. 1分钟
Introduction to Cybersecurity 7分钟
Security Challenges 6分钟
Attacks and Services 8分钟
Keyless Single-Key Two-Key Algorithms 6分钟
Network Security and Trust 7分钟

4篇阅读材料总计210分钟

Getting Started 10分钟
CS 647 Course Syllabus 10分钟
Learning Guide for each module 10分钟
Module 1 Reading and Notes 180分钟

1个作业总计30分钟

Quiz 1 30分钟

1个讨论话题总计10分钟

Introduce Yourself 10分钟

This module introduces various mathematical theorems related to number theory that are extensively used in asymmetric encryption algorithms.

涵盖的内容

4个视频2篇阅读材料1个作业

This module delves into historical encryption methods such as Caesar cipher, monoalphabetic substitution, and transposition techniques. It explores their strengths and weaknesses, providing context for modern cryptographic techniques.

涵盖的内容

8个视频1篇阅读材料2个作业

8个视频总计43分钟

Module 3: Classical Encryption 2分钟
Terms and Definitions 7分钟
Introduction to Symmetric Cryptosystems 7分钟
Substitution and Permutation Ciphers 5分钟
Vigenere Cipher 6分钟
Playfair Cipher 5分钟
Vernam Cipher 5分钟
Types of Attacks 5分钟

1篇阅读材料总计180分钟

Module 3 Reading and Notes 180分钟

2个作业总计210分钟

Assignment 1 180分钟
Quiz 3 30分钟

Focusing on block ciphers, this module introduces DES as a foundational symmetric encryption algorithm. It discusses its structure, modes of operation, and its significance in cryptographic history.

涵盖的内容

6个视频1篇阅读材料1个作业

Building upon the discussion of DES, this module introduces the AES algorithm, which has become the standard for symmetric encryption. It covers its design principles, security features, and its adoption as a global encryption standard.