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3.3.3 Discussion

Honda Hackers May Have Used Tools Favored by Countries


A computer virus hit the Japanese automaker Honda this week, disrupting its internal computer networks, forcing it to shut factories across the globe and leaving employees cut off from email or internal servers.

While Honda has declined to name the attackers or the tools they used, cybersecurity analysts said that the attack appears to have been carried out by software designed to attack the control systems for a wide variety of industrial facilities like factories and power plants. Such cyberweapons previously were only known to have been used by state agents.

In the hands of criminals, the tools could be used not just to steal data or disrupt business operations but to bring factories to a grinding halt or switch off power grids.

Previous assaults on Japanese corporations have been aimed at disrupting communications, or stealing or holding data hostage, according to Masahiro Shimomura, head of the Japan Network Security Association.

“This is a real advancement,”he said.“The ability to infect process controls, in other words, the production line, that means it's quite advanced.”

In a statement, Honda said it canceled production at most North American plants on Monday, resumed production at some on Tuesday and had all back running by Thursday. The virus also halted work at Honda factories in Brazil, India and Turkey. The company said it had so far found no evidence of a loss of personally identifiable information.


Data Source：https://auto.economictimes.indiatimes.com/news/passenger-vehicle/cars/honda-hackers-may-have-used-tools-favored-by-countries/76356627  with deletion and arrangement


Questions:

1.What's a computer virus？

2.What are the characteristics of computer virus?


下一节:3.3.5 Suggested Answers

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Introduction to E-Commerce课程列表：

Course Introduction

-Course Introduction

Chapter 1 Overview of E-commerce

-1.1 Concept of E-commerce

--1.1.1 Concept of E-commerce

--1.1.2 PPT

--1.1.3 Discussion

--1.1.4 Homework

--1.1.5 Suggested Answers

-1.2 E-commerce and Traditional Commerce

--1.2.1 E-commerce and Traditional Commerce

--1.2.2 PPT

--1.2.3 Discussion

--1.2.4 Homework

--1.2.5 Suggested Answers

-1.3 Emergence and Development of E-commerce

--1.3.1 Emergence and Development of E-commerce

--1.3.2 PPT

--1.3.3 Discussion

--1.3.4 Homework

--1.3.5 Suggested Answers

-Unit1 Test

--Test

Chapter 2 Framework and Model of Electronic Commerce

-2.1 Framework of E-commerce

--2.1.1 Framework of E-commerce

--2.1.2 PPT

--2.1.3 Discussion

--2.1.4 Homework

--2.1.5 Suggested Answers

-2.2 B2B E-commerce Model

--2.2.1 B2B E-commerce Model

--2.2.2 PPT

--2.2.3 Discussion

--2.2.4 Homework

--2.2.5 Suggested Answers

-2.3 B2C E-commerce Model

--2.3.1 B2C E-commerce Model

--2.3.2 PPT

--2.3.3 Discussion

--2.3.4 Homework

--2.3.5 Suggested Answers

-2.4 C2C E-commerce Model

--2.4.1 C2C E-commerce Model

--2.4.2 PPT

--2.4.3 Discussion

--2.4.4 Homework

--2.4.5 Suggested Answers

-2.5 Innovation of E-commerce Models

--2.5.1 Innovation of E-commerce Models

--2.5.2 PPT

--2.5.3 Discussion

--2.5.4 Homework

--2.5.5 Suggested Answers

-Unit 2 Test

--Test

Chapter 3 E-commerce Security

-3.1 Overview of E-commerce Security

--3.1.1 Overview of E-commerce Security

--3.1.2 PPT

--3.1.3 Discussion

--3.1.4 Homework

--3.1.5 Suggested Answers

-3.2 Network Security(1)

--3.2.1 Network Security(1)

--3.2.2 PPT

--3.2.3 Discussion

--3.2.4 Homework

--3.2.5 Suggested Answers

-3.3 Network Security(2)

--3.3.1 Network Security(2)

--3.3.2 PPT

--3.3.3 Discussion

--3.3.4 Homework

--3.3.5 Suggested Answers

-3.4 Transaction Security(1)

--3.4.1 Transaction Security(1)

--3.4.2 PPT

--3.4.3 Discussion

--3.4.4 Homework

--3.4.5 Suggested Answers

-3.5 Transaction Security(2)

--3.5.1 Transaction Security(2)

--3.5.2 PPT

--3.5.3 Discussion

--3.5.4 Homework

--3.5.5 Suggested Answers

-3.6 E-commerce Security Protocol

--3.6.1 E-commerce Security Protocol

--3.6.2 PPT

--3.6.3 Discussion

--3.6.4 Homework

--3.6.5 Suggested Answers

-Unit 3 Test

--Test

Chapter 4 Internet Marketing

-4.1 Overview of Internet Marketing

--4.1.1 Overview of Internet Marketing

--4.1.2 PPT

--4.1.3 Discussion

--4.1.4 Homework

--4.1.5 Suggested Answers

-4.2 Internet Marketing Methods(1)

--4.2.1 Internet Marketing Methods(1)

--4.2.2 PPT

--4.2.3 Discussion

--4.2.4 Homework

--4.2.5 Suggested Answers

-4.3 Internet Marketing Methods(2)

--4.3.1 Internet Marketing Methods(2)

--4.3.2 PPT

--4.3.3 Discussion

--4.3.4 Homework

--4.3.5 Suggested Answers

-4.4 Internet Marketing Strategy(1)

--4.4.1 Internet Marketing Strategy(1)

--4.4.2 PPT

--4.4.3 Discussion

--4.4.4 Homework

--4.4.5 Suggested Answers

-4.5 Internet Marketing Strategy(2)

--4.5.1 Internet Marketing Strategy(2)

--4.5.2 PPT

--4.5.3 Discussion

--4.5.4 Homework

--4.5.5 Suggested Answers

-Unit 4 Test

--Test

Chapter 5 Online Banking and E-payment

-5.1 E-payment

--5.1.1 E-payment

--5.1.2 PPT

--5.1.3 Discussion

--5.1.4 Homework

--5.1.5 Suggested Answers

-5.2 E-money

--5.2.1 E-money

--5.2.2 PPT

--5.2.3 Discussion

--5.2.4 Homework

--5.2.5 Suggested Answers

-5.3 Third party payment

--5.3.1 Third party payment

--5.3.2 PPT

--5.3.3 Discussion

--5.3.4 Homework

--5.3.5 Suggested Answers

-5.4 E-payment System and Online Banking

--5.4.1 E-payment System and Online Banking

--5.4.2 PPT

--5.4.3 Discussion

--5.4.4 Homework

--5.4.5 Suggested Answers

-Unit 5 Test

--Test

Chapter 6 E-commerce Logistics

-6.1 Overview of Logistics

--6.1.1 Overview of Logistics

--6.1.2 PPT

--6.1.3 Discussion

--6.1.4 Homework

--6.1.5 Suggested Answers

-6.2 Overview of E-commerce Logistics

--6.2.1 Overview of E-commerce Logistics

--6.2.2 PPT

--6.2.3 Discussion

--6.2.4 Homework

--6.2.5 Suggested Answers

-6.3 E-commerce Distribution

--6.3.1 E-commerce Distribution

--6.3.2 PPT

--6.3.3 Discussion

--6.3.4 Homework

--6.3.5 Suggested Answers

-6.4 Automatic Identification Technology

--6.4.1 Automatic Identification Technology

--6.4.2 PPT

--6.4.3 Discussion

--6.4.4 Homework

--6.4.5 Suggested Answers

-6.5 Intelligent Logistics

--6.5.1 Intelligent Logistics

--6.5.2 PPT

--6.5.3 Discussion

--6.5.4 Homework

--6.5.5 Suggested Answers

-Unit 6 Test

--Test

Chapter 7 Supply Chain Management in E-commerce

-7.1 Overview of Supply Chain Management

--7.1.1 Overview of Supply Chain Management

--7.1.2 PPT

--7.1.3 Discussion

--7.1.4 Homework

--7.1.5 Suggested Answers

-7.2 Supply Chain Management Strategy

--7.2.1 Supply Chain Management Strategy

--7.2.2 PPT

--7.2.3 Discussion

--7.2.4 Homework

--7.2.5 Suggested Answers

-7.3 The Development Trend of SCM

--7.3.1 The Development Trend of SCM

--7.3.2 PPT

--7.3.3 Discussion

--7.3.4 Homework

--7.3.5 Suggested Answers

-Unit 7 Test

--Test

Chapter 8 Mobile Commerce

-8.1 Overview of Mobile Commerce

--8.1.1 Overview of Mobile Commerce

--8.1.2 PPT

--8.1.3 Discussion

--8.1.4 Homework

--8.1.5 Suggested Answers

-8.2 Related Technologies of Mobile Commerce

--8.2.1 Related Technologies of Mobile Commerce

--8.2.2 PPT

--8.2.3 Discussion

--8.2.4 Homework

--8.2.5 Suggested Answers

-8.3 Applications/Uses of M-commerce

--8.3.1 Applications/Uses of M-commerce

--8.3.2 PPT

--8.3.3 Discussion

--8.3.4 Homework

--8.3.5 Suggested Answers

-Unit 8 Test

--Test

Chapter 9 E-commerce Legal Environment

-9.1 Overview of the Legal Environment of E-commerce

--9.1.1 Overview of the Legal Environment of E-commerce

--9.1.2 PPT

--9.1.3 Discussion

--9.1.4 Homework

--9.1.5 Suggested Answers

-9.2 Legal Regulations for E-commerce Transactions

--9.2.1 Legal Regulations for E-commerce Transactions

--9.2.2 PPT

--9.2.3 Discussion

--9.2.4 Homework

--9.2.5 Suggested Answers

-Unit 9 Test

--Test

Chapter 10 E-commerce Development Trend

-10.1 E-commerce Development Trend

-10.2 PPT

-10.3 Discussion

-10.4 Homework

-10.5 Suggested Answers

-Unit 10 Test

3.3.3 Discussion笔记与讨论

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