CCNA 3 - Enterprise Networking, Security, and Automation (ENSA)

Currently Playing: CCNA3 Module 3: Network Security Concepts - Enterprise Networking Security and Automation (ENSA)

This is the third module of a series of videos I will publish on the Cisco NetAcad (CCNA) Enterprise Networking, Security, and Automation (ENSA version 7). In this lecture, I will go over a high-level overview of network security vulnerabilities. The course materials are provided by Cisco Systems and they are copyrighted to Cisco. This video is made for educational use. -Threat Actor Tools: https://youtu.be/GykYHi--3LI -Reconnaissance Attacks: https://youtu.be/2x_eKDhWzoo -Access and Social Engineering Attacks: https://youtu.be/v7zMdeCwPu0 -Denial of Service Attacks: https://youtu.be/r_CDm_Ld8yw -Common IP and ICMP Attacks: https://youtu.be/hsXKGQPwbU8 -Amplification, Reflection, and Spoofing Attacks: https://youtu.be/sUmu4BWdGQ4 -ARP Spoofing: https://youtu.be/3vRvlTt0VDM -Cryptography: https://youtu.be/zFFlbkZ0fWg -CCNA1 Introduction to Networks: https://www.youtube.com/playlist?list=PLLJXhnhyaJU8-A1IVTCujpEypHBpWPTdB -CCNA2 Switching, Routing, and Wireless Essentials: https://youtube.com/playlist?list=PLLJXhnhyaJU-TenJ7hN5GHuhDUP1Q1a6w -CCNA3 Enterprise Networking, Security, and Automation: https://youtube.com/playlist?list=PLLJXhnhyaJU9GSJTd61XBZV7XrRn4qBWR Chapters: 0:00:00 - Introduction 0:01:26 - Ethical Hacking Statement/Disclaimer 0:05:01 - Current State of Cybersecurity 0:20:08 - Threat Actors 0:50:56 - Malware 1:07:17 - Common Network Attacks 1:42:04 - IP Vulnerabilities and Threats 1:53:08 - TCP and UDP Vulnerabilities 2:06:42 - IP Services 2:29:14 - Network Security Best Practices 2:43:08 - Cryptography 3:14:28 - What did we learn? https://sanuja.com Co-producer and technical advisor: Manuja Senanayake #CCNA #cisco #security