In this course you will explore information security through some introductory material and gain an appreciation of the scope and context around the subject. This includes a brief introduction to cryptography, security management and network and computer security that allows you to begin the journey into the study of information security and develop your appreciation of some key information security concepts.
提供方
伦敦大学
伦敦大学皇家哈洛威学院
Information Security: Context and Introduction
伦敦大学课程信息
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初级
完成时间大约为11 小时
英语（English）
字幕：英语（English）, 越南语, 阿拉伯语（Arabic）
您将获得的技能
CybersecurityCryptographyInformation Security (INFOSEC)Security Management
学生职业成果
52%
完成这些课程后已开始新的职业生涯
41%
通过此课程获得实实在在的工作福利
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
可灵活调整截止日期
根据您的日程表重置截止日期。
初级
完成时间大约为11 小时
英语（English）
字幕：英语（English）, 越南语, 阿拉伯语（Arabic）
提供方
伦敦大学
The University of London is a federal University which includes 18 world leading Colleges. Our distance learning programmes were founded in 1858 and have enriched the lives of thousands of students, delivering high quality University of London degrees wherever our students are across the globe. Our alumni include 7 Nobel Prize winners. Today, we are a global leader in distance and flexible study, offering degree programmes to over 50,000 students in over 180 countries. To find out more about studying for one of our degrees where you are, visit www.london.ac.uk
伦敦大学皇家哈洛威学院
Royal Holloway, University of London, is ranked in the top 30 universities in the UK (Times & Sunday Times Good University Guide, 2018) and the top 200 universities in the world (Times Higher Education World University Rankings, 2017-18).
教学大纲 - 您将从这门课程中学到什么
完成时间为 2 小时
Introduction to Information Security
完成时间为 2 小时
4 个视频 （总计 17 分钟）, 5 个阅读材料, 4 个测验
4 个视频
The CIA Triad: Confidentiality Integrity and Availability2分钟
A brief Introduction to the RMIAS model5分钟
An introduction to knowledge areas in Information Security5分钟
5 个阅读材料
An overview10分钟
Information Security - What's that?10分钟
It's not just IT10分钟
A more comprehensive security model10分钟
A brief introduction to cyber security knowledge areas10分钟
4 个练习
Information and security4分钟
Questions around the CIA Triad6分钟
Derived from the RMIAS8分钟
End of week test10分钟
完成时间为 3 小时
Introduction to Cryptography
This module introduces cryptography, which provides a toolkit for implementing the core security services upon which all information security technologies are built.
完成时间为 3 小时
8 个视频 （总计 45 分钟）, 6 个阅读材料, 6 个测验
8 个视频
Introduction1分钟
This video reviews the physical world security services that we need to replicate in cyberspace.6分钟
This video introduces the core information security services and tools provided by cryptography.5分钟
This video explains some core cryptographic concepts and introduces two different types of cryptography.8分钟
This video discusses potential points of weakness in any system using cryptography.6分钟
This video discusses how different types of cryptography are used in `real-world' applications.7分钟
This video explains why control of cryptography presents society with a dilemma.8分钟
Summary56
6 个阅读材料
Everyday Cryptography 1.1.1 and 1.1.210分钟
Everyday Cryptography 1.310分钟
Everyday Cryptography 1.5.310分钟
Will superfast ‘quantum’ computers mean the end of unbreakable encryption?5分钟
Everyday Cryptography 5.1.1 and 5.1.210分钟
Cryptography Wars10分钟
6 个练习
Why cryptography?2分钟
The cryptographic toolkit2分钟
Algorithms and keys2分钟
Breaking cryptosystems2分钟
Use of cryptography2分钟
The cryptography dilemma2分钟
完成时间为 2 小时
Network and Computer Security
Information being used by computers and being transmitted through a network is susceptible to many different threats. During this week's module, you will learn how the security of information can be put at risk and what we can do to mitigate these risks.
完成时间为 2 小时
10 个视频 （总计 36 分钟）, 1 个阅读材料, 9 个测验
10 个视频
Introduction3分钟
Computer Networks and Information3分钟
Network Security Protocols4分钟
Threats3分钟
Network Security Systems3分钟
Kinds of data2分钟
Authentication and Authorisation3分钟
Access Control3分钟
System Vulnerabilities3分钟
System Security Tools3分钟
1 个阅读材料
Information and Networks10分钟
9 个练习
Threats and Information2分钟
Networks6分钟
Network Security Protocols4分钟
Threats4分钟
Network Security Systems4分钟
Kinds of Data10分钟
Authentication and Authorisation6分钟
Access Control4分钟
System Vulnerabilities2分钟
完成时间为 2 小时
Security Management
完成时间为 2 小时
8 个视频 （总计 27 分钟）, 3 个阅读材料, 7 个测验
8 个视频
The ISO27000 Family4分钟
Security Policies2分钟
Security Controls3分钟
The Risk Management Process3分钟
Risk Assessment2分钟
Regulations and legal frameworks3分钟
Incident Management3分钟
3 个阅读材料
Chapter: Introduction to Information Security and ISO2700110分钟
Risk Management and Assessment10分钟
Laws affecting Information Security10分钟
7 个练习
ISO 2700112分钟
Security Policies4分钟
Security Controls4分钟
Risk Management4分钟
Risk Assessment4分钟
Law and Regulations2分钟
Incident Management4分钟
审阅
来自INFORMATION SECURITY: CONTEXT AND INTRODUCTION的热门评论
由 PA 提供Jul 8, 2020
Through Coursera, I can now become a cyber physical security expert. With their online course, I have had basic knowledge in information security. I encourage others to join their online program.
由 HM 提供Jun 7, 2017
Excellent intro course. I'm giving 4 stars just because it tackle security mostly as an organizational/company issue and it doesn't explicitly include personal security/privacy into account.
由 JN 提供May 27, 2018
This has been very informative. I am in the IT industry and this has served as a good reminder and has helped me understand some rationales behind some of the things I do on a daily basis.
由 DD 提供Feb 2, 2020
Good insights into concepts and methodologies involved in establishing a secure Information Management System based on the CIA model with Intrusion detection and prevention protocols.
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