courseraПрограммирование

Introduction to Network Security

Курс от University of London, Royal Holloway, University of London

Начальный≈ 26 чАнглийский

О курсе

The security of computer networks is a key element in cyber security. Computer networking provides the foundational connectivity services that are used for the world wide web, distributed computer applications and services, operations and manufacturing, and national infrastructure. This course provides understanding of key technologies used in computer networks and infrastructure. This includes protocols, computer networks, data centres, operational technologies that form key infrastructure critical to the success of organisations and services from a local to an international scale. The course discusses vulnerabilities and the exploits that target computer networks, systems, and the Internet infrastructure. By the end of this course learners will be able to: 1. Show a systematic understanding of digital networks and their operation, including the OSI 7 layer architecture and the TCP/IP protocol stack. 2. Discuss key security threats and risks faced in computer networks. 3. Demonstrate a critical understanding of network security architecture and design rationale of selected protocols, security technologies and how they are used in practice. 4. Identify attack models and analyse vulnerabilities in protocols, network systems, and applications. 5. Demonstrate how these vulnerabilities may be exploited in practice to penetrate a system.

Навыки, которые вы освоите

Network Security OSI Models TCP/IP Network Protocols Network Model Network Routing Network Infrastructure Vulnerability Assessments Computer Networking Communication Systems Cybersecurity IT Security Architecture Cryptographic Protocols General Networking Exploit development Network Architecture Application Security Threat Modeling

Программа курса

6 модулей · 74 учебных материалов

01 Introduction to the course and computer networks13 материалов

Introduction to the course

Introduction to the course and computer networksВидео Course syllabusЧтение Getting to know each otherОбсуждение Starting your studiesЧтение

Introduction to Network Security

О курсе

Навыки, которые вы освоите

Программа курса

Introduction to the course

Учитесь у экспертов

Guido Schmitz

Week 1 introduction

1.1 Introduction to network and infrastructure security

Week 1 conclusion

Week 2 introduction

2.1 Network layers

2.2 Data links and the internet protocol

Week 2 conclusion

Week 3 introduction

3.1 The Internet Protocol – The internetworking layer at a local scale

Week 3 conclusion

Week 4 introduction

4.1 Internetworking layer and dynamic routing

4.2 Transport layer

Week 4 conclusion

Week 5 introduction

5.1 TCP

5.2 Upper layers, including application

Week 5 conclusion

Week 6 introduction

6.1 Secure channels, the key binding problem, and public-key infrastructures

6.2 The Transport layer security protocol (TLS)

Week 6 conclusion

End of the course