Understanding Cisco Cybersecurity Fundamentals (SECFND)

SECFND Course Introduction

Welcome to Understanding Cisco Cybersecurity Fundamentals (SECFND) v1.0. This course will provide you with an understanding of network infrastructure devices, operations and vulnerabilities of the TCP/IP protocol suite, basic information security concepts, common network application operations and attacks, the Windows and Linux operating systems, and the types of data that are used to investigate security incidents. After you have completed this course, you will have basic knowledge that is required to perform the job role of an entry-level cybersecurity analyst in a threat-centric security operations center. Before you get started, take a moment to watch the following introductory video for details about what you’ll learn in this course and why the material is important for you to know.

This course covers content for the 210–250 SECFND exam, which is a component of the Cisco CCNA® Cyber Ops certification.

Course Outline

• Chpater 1

  1. Introduction
  2. OSI Model
  3. TCP/IP Model
  4. Introduction to the Internet Protocol
  5. IP addressing
  6. IP address Classes
  7. Reserved IP Addresses
  8. Public and Private IP Addresses
  9. IPv6 Addresses
  10. Introduction to the Transmission Control Protocol
  11. TCP Three-Way Handshake
  12. Introduction to the User Datagram Protocol
  13. TCP adn UDP Port
  14. Address Resolution Protocol
  15. Host-to-Host Packet Delivery Using TCP
  16. Dynamic Host Configuration Protocol
  17. Domain Name System
  18. Internet Control Message Protocol
  19. Packet Capture Using tcpdum
  20. Wireshark
  21. Explore the TCP/IP Protocol

• Chpater 2

• Chpater 3

• Chpater 4

• Chpater 5

• Chpater 6

• Chpater 7

• Chpater 8

• Chpater 9

• Chpater 10

• Chpater 11

• Chpater 12

• Chpater 13

• Chpater 14