Fundamentals of Networks Security | What is Cryptography? | What is DOS Attack?

Network Security course is designed to help you build your fundamental basics of understanding the working of Networks and their various components. The course extensively covers a wide range of concepts like Networks and Networking basics, IP Addressing, threats targeting Network security, network security fundamentals, routers, firewalls, malware, and much more! More Details : https://bit.ly/3HHuyjh ✅ Thank you for watching this video, for any further queries please get in touch with us. For more details or free demo with out expert write into us at sales@infosectrain.com or call us at IND: 1800-843-7890 / US: +1 657-221-1127 / UK : +44 7451 208413 #Cryptography #NetworkSecurity #DOSAttack ✅Agenda of the Session ✔️What is Network? ✔️What is OSI Model? ✔️Layers of OSI Model ✔️CIA Triad ✔️Diffreant Types of Network Security ✔️What is Authentication Factors? ✔️What is Firewall? ✔️Types of Malware ✔️What is DOS Attack? ✔️What is Cryptography? ✔️Fundamentals of Networks & Security ✔️Authentication & its Importance ✔️Understanding Firewall & Bypassing Firewalls ✔️Introduction to Malware ✔️Introduction to DOS Attacks ✔️Introducing Cryptography 0:00 Introduction 0:24 What is network 7:18 OSI model 39:57 What is security 43:20 CIA triad 1:02:30 Types of network security 1:08:22 Authentication 1:10:10 Authentication factors 1:19:29 Authentication vs authorization 1:20:20 Firewall 1:21:30 How firewall works 1:23:42 Firewall bypassing techniques 1:27:36 What is malware 1:32:10 Types of malware 1:36:31 Trojan 1:37:37 Keylogger 1:38:12 Spyware 1:40:02 Ransomware 1:41:50 Types of cyber attacks 1:43:09 DOS attack 1:46:02 SQL injection 1:48:50 Cross site scripting 1:50:48 What is cryptography 2:07:45 QnA Subscribe to our channel to get video updates. Hit the subscribe button above. Facebook: https://www.facebook.com/Infosectrain/ Twitter: https://twitter.com/Infosec_Train LinkedIn: https://www.linkedin.com/company/infosec-train/ Instagram: https://www.instagram.com/infosectrain/ Telegram: https://t.me/infosectrains