[ Japanese ]


Internet technology percolates our lives and it gradually changes the state of our social life. Internet has a high degree of freedom to provide connectivity globally. Also, Internet is a global infrastructure designed to solve many issues by simply making good use of it. Internet improves the convenience of many things, however, security issues like leakages of information and illegal accesses have been manifested. “Secure Internet” is required for our social infrastructures, but it is a highly complicated problem and it dynamically changes as time goes by. Thus, in order to establish the Internet as a social infrastructure, expanding security measures is quite important. A security measure that conveys global viewpoint has to deal with problems that get elaborately entangled. While the security measure consists of two elements, technical and operational elements that is strongly related to government policy. Sometimes it is affected by global rule or treaty.
Also, we need to deal with mutative risks when considering security management. Cyber crime has been dramatically changing recently. In addition, “cyber terrorism” is emerging against a background of political thoughts and high-tech crime is expanding to pursue economic benefits, which is taking advantage of the advanced use of information technology.
In this lecture, we deal with security issues in the current Internet technology and explain countermeasures used in society and organization. Then different viewpoints such as Security of Global Society, Security of International Society, role of Japan and each nation would be discussed. Also we approaches to new domain of the technology include health care, media, and agriculture. In addition, technologies that could resolve problems and how to formulate rules will be discussed. Moreover, we assume the participants to consider what form of security measures should be from various viewpoints. This lecture is jointly delivered with faculty of Information Science, Graduate School of Nara Institute of Science and Technology.

Faculty Jun Murai,Masaaki Sato
Term2015 Fall
Level Undergraduate

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#012015/09/24 Introduction
- lecture material (PDF)
In the beginning of the lecture, teachers will give opening remarks.

#022015/10/01 サイバーセキュリティ概論  Outline of Cyber Security
- lecture material (PDF)

Introduced outline, technology trend and incident of cyber security.
Also, We analysis security problems from many perspectives and 
discuss the preferred security countermeasures.

#032015/10/08 サイバーセキュリティ(1) ストラテジー Cyber Security(1): Strategy
- lecture material (PDF)
We deal with security issues in the current Internet technology and 
explain countermeasures used in society and organization. We also 
discuss basic strategy of cyber security that is the Internet as 
Global System. 

#042015/10/15 サイバーセキュリティ(2) アーキテクチャ Cyber Security(2): Architecture
- lecture material (PDF)

An architecture of current cyber security and protection methods 
would be discussed. We also discuss how to coordinate the basic 
rules, methods, and principles.

#052015/10/22 デジタルコンテンツとプライバシ Digital Contents and Privacy
- lecture material (PDF)
際に生じるリスク, および集約された情報の管理や国際的な取扱いに関する

Management of digital contents, technologies for contents management 
and security issues on digital content would be discussed. Also, the 
handling of personal information, particularly, the risks arising 
from transferring personal information across nations, as well as 
policy issues will be discussed in this lecture.  

#062015/10/29 【塾内限定公開】Web とセキュリティ Web technologies and security
- lecture material (PDF) [Enrolled Students Only]

We will discuss Web technologies, protocols and operation methods 
for Secure-WEB in this lecture.

#072015/11/05 ID and Security+Privacy
- lecture material (PDF)

#082015/11/26 Students Midterm Presentation
- presentation material (PDF)

#092015/12/03 デジタルファブリケーションとセキュリティ  Digital fabrication and security
- lecture material (PDF)

Introduced technology on digital fabrication and related security 

#102015/12/10 人工知能とセキュリティ  Artificial Intelligent, technology singularity and security
- lecture material (PDF)

We discuss utilization of big data and related issues on personal 
data and privacy and discuss on political situation of personal 
data. In this lecture, Threat and risk analysis of big data for deep 
learning and technology singularity of intelligence will be 

#112015/12/17 新興サービスとセキュリティ  Emerging Services and Security
- lecture material (PDF)
ITS(Intelligent Transport Systems)や医療、農業等、近年よりサイバース

We deal with some emerging services in cyber space (ITS, Healthcare, 
Agriculture…), and discuss threat and risk analysis of these 
Also, the handling of personal information, as well as security 
issues will be discussed in this lecture.  

#122016/01/07 サイバーセキュリティとガバナンス  Cyber security and governance
We discuss governance for global/cross-border security, 
international harmonization and cooperation. In this lecture, Threat 
and risk analysis of a world wide event (ex. Olympic game 2020) will 
be discussed. We also discuss governance of the Internet as Global 
System and their Security, Role of Nation, Society and International 
treaty etc. 

#132016/01/14 最終発表(1) Final Presentation(1) 【1限】
- presentaion material for 13th&14th (PDF)

Final presentation of the group work will be held. 

#142016/01/14 最終発表(2) Final Presentation(2)

Final presentation of the group work will be held. In this last 
lecture, we will sum up all the topics undergone.

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