This course gives you the background needed to understand basic network security. You will learn the about Local Area Networks, TCP/IP, the OSI Framework and routing basics. You will learn how networking affects security systems within an organization. You will learn the network components that guard an organization from cybersecurity attacks.
課程信息
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初級
完成時間大約為10 小時
英語（English）
字幕：英語（English）
您將學到的內容有
Understand network basics around the TCP/IP and OSI Models.
Recount DNS, DHCP, Switching and Routing concepts.
Understand IP Addressing, Network Address Translation and Packet Sniffing.
Describe the structures and vulnerabilities of key databases for cybersecurity including SQL, Couch, Oracle and MongoDB.
您將獲得的技能
database vulnerabilitiesNetwork SecuritySql InjectionCybersecuritynetworking basics
可分享的證書
完成後獲得證書
100% 在線
立即開始，按照自己的計劃學習。
可靈活調整截止日期
根據您的日程表重置截止日期。
初級
完成時間大約為10 小時
英語（English）
字幕：英語（English）
提供方
IBM
IBM offers a wide range of technology and consulting services; a broad portfolio of middleware for collaboration, predictive analytics, software development and systems management; and the world's most advanced servers and supercomputers. Utilizing its business consulting, technology and R&D expertise, IBM helps clients become "smarter" as the planet becomes more digitally interconnected. IBM invests more than $6 billion a year in R&D, just completing its 21st year of patent leadership. IBM Research has received recognition beyond any commercial technology research organization and is home to 5 Nobel Laureates, 9 US National Medals of Technology, 5 US National Medals of Science, 6 Turing Awards, and 10 Inductees in US Inventors Hall of Fame.
教學大綱 - 您將從這門課程中學到什麼
完成時間為 3 小時
TCP/IP Framework
In this module, you will learn about the TCP/IP Framework, Ethernet and Lan Networks, and the basics around routing and switching. You will also learn about address translation and the basic differences between Intrusion Detection and Intrusion Prevention Systems. Finally, you will learn about network packets.
完成時間為 3 小時
16 個視頻 （總計 59 分鐘）, 3 個閱讀材料, 4 個測驗
16 個視頻
Welcome to Introduction to TCP/IP Framework34
Stateless Inspection4分鐘
Stateful Inspection4分鐘
Firewall Filters- IDS and IPS Systems5分鐘
The Difference between IDS and IPS Systems2分鐘
Network Address Translation4分鐘
An Introduction to Local Area Networks6分鐘
Ethernet and LAN - Ethernet Operations4分鐘
Ethernet and LAN - Network Devices5分鐘
Introduction to Basic Network Routing53
Layer 2 and Layer 3 Network Addressing4分鐘
Address Resolution Protocol6分鐘
Routers and Routing Tables, Part 12分鐘
Routers and Routing Tables, Part 21分鐘
Routers and Routing Tables, Part 35分鐘
3 個閱讀材料
Earn an IBM digital badge10分鐘
About this course5分鐘
Research of Network Vendor Training20分鐘
4 個練習
Introduction to the TCP/IP Protocol Framework10分鐘
Network Protocols over Ethernet and Local Area Networks12分鐘
Basics of Routing and Switching, Network Packets and Structures12分鐘
TCP/IP Framework30分鐘
完成時間為 3 小時
Basics of IP Addressing and the OSI Model
In this module, you will learn the basics of IP Addressing and how it affects the network traffic routing. You will about application and transport protocols. You will learn about firewalls and additional information in regards to Intrusion Detection and Intrusion prevention systems. Finally, you will learn the concepts of high availability and clustering.
完成時間為 3 小時
16 個視頻 （總計 80 分鐘）
16 個視頻
IP Addressing - The Basics of Binary8分鐘
IP Address Structure and Network Classes5分鐘
IP Protocol and Traffic Routing6分鐘
Introduction to the IPv6 Address Schema4分鐘
Application and Transport Protocols UDP and TCP, Part 15分鐘
Application and Transport Protocols UDP and TCP, Part 27分鐘
DNS and DHCP4分鐘
Syslog Message Logging Protocol3分鐘
Flows and Network Analysis3分鐘
Port Mirroring and Promiscuous Mode2分鐘
Next Generation Firewalls - Overview4分鐘
NGFW and the OSI Model2分鐘
NGFW Packet Flow Example and NGFW Comparisons6分鐘
Intrusion Detection and Intrusion Prevention Systems5分鐘
High Availability and Clustering9分鐘
6 個練習
Basics of IP Addressing16分鐘
TCP/IP Layer 4, Transport Layer Overview6分鐘
TCP/IP Layer 5, Application Layer Overview12分鐘
Firewalls, Intrusion Detection and Intrusion Prevention Systems8分鐘
Clustering and High Availability Systems2分鐘
Basics of IP Addressing and the OSI Model30分鐘
完成時間為 3 小時
Introduction to Databases
In this module you will learn to define data source and model types as well as types of data. You will also review how to use best practices to secure your organizations data. Finally, you will get an in depth look at use cases around an example of a Data Protection solution, IBM Security Guardium.
完成時間為 3 小時
18 個視頻 （總計 88 分鐘）, 1 個閱讀材料, 4 個測驗
18 個視頻
Data Source Types Part 15分鐘
Data Source Types Part 25分鐘
Data Model Types4分鐘
Structured Data7分鐘
Securing the Crown Jewels8分鐘
Leveraging Security Industry Best Practices1分鐘
Structured Data and Relational Databases1分鐘
Anatomy of a Vulnerability Assessment Test Report2分鐘
Securing Data Sources by Type8分鐘
Securing Databases Wrap Up2分鐘
Data Monitoring4分鐘
Data Alerts3分鐘
Data Activity Reporting8分鐘
Attributes to Include in Logging6分鐘
Failed Access Monitoring2分鐘
Suspicious Access Events, Part 14分鐘
Suspicious Access Events, Part 27分鐘
1 個閱讀材料
Data Breach Feeds25分鐘
4 個練習
Types of Data8分鐘
Securing Databases12分鐘
A Data Protection Solution Example, IBM Security Guardium Use Cases16分鐘
Introduction to Databases25分鐘
完成時間為 2 小時
Deep Dive - Injection Vulnerability
In this module you will hear an IBM Subject Matter expert discuss the common vulnerability of Injection. You will learn the basics around OS Command Injection and SQL Injection.
完成時間為 2 小時
9 個視頻 （總計 45 分鐘）, 1 個閱讀材料, 4 個測驗
9 個視頻
Introduction to Injection Flaws3分鐘
OS Command Injection Part 18分鐘
OS Command Injection Part 25分鐘
OS Command Injection Part 37分鐘
SQL Injection Part 18分鐘
SQL Injection Part 26分鐘
Other Types of Injection4分鐘
Thank you for attending this course18
1 個閱讀材料
Additional Resources35分鐘
4 個練習
Injection Vulnerability12分鐘
SQL Injection8分鐘
Deep Dive - Injection Vulnerability24分鐘
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審閱
來自NETWORK SECURITY & DATABASE VULNERABILITIES 的熱門評論
由 MG 提供2020年4月24日
Very solid course. Quick overview about almost everything you need to know at the beginning. A lot of useful links with additional material to study. Thanks a lot for sharing the knowledge, indeed!
由 AH 提供2020年6月14日
The content is basic overview of network security. I would say that the lecture videos of the first 2 weeks were just 'okay'. But the practice quizes made the content easily understandable.
由 OA 提供2020年7月5日
Great course, meticulous facilitators. Thanks you all. I was once a novice in Cybersecurity but now I am well tutored to take on challenging problems and provide solution.
由 NH 提供2019年12月21日
This course was brief only introduction to Network and Database security. I request Coursera and IBM to launch advanced course also continuing CyberSecurity program.
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