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CYBER SECURITY
CYBER SECURITY TUTORIAL
CYBER SECURITY TUTORIAL
4.9 (595)12,595 learners20 lessons1h 19m
Curriculum
Topic
- what is cybersecurity and why it matters in today's world3:29
- Understanding the CIA Triad: Confidentiality, Integrity, and Availability3:11
- Authentication, Authorization, and Accounting (AAA)4:49
- Types of Hackers and Threat Actors — Who Attacks and Why2:43
- Essential Cybersecurity Terminology Every Beginner Must Know3:40
- Networking Fundamentals for Cybersecurity — IP Addresses, Ports, and Protocols4:35
- Understanding the OSI Model and Where Attacks Happen at Each Layer4:02
- How Data Travels Across the Internet — DNS, DHCP, and TCP/IP Basics4:51
- Linux Fundamentals for Cybersecurity Beginners4:19
- Introduction to Kali Linux and the Security Toolset3:40
- Understanding Malware — Viruses, Worms, Trojans, and Ransomware3:14
- phishing and email-based attacks explained2:58
- Social Engineering — How Attackers Manipulate People Instead of Systems4:40
- man-in-the-middle attacks explained with a hands-on demonstration4:22
- Denial of Service (DoS) and DDoS Attacks — How They Work and How to Stop Them5:13
- Password Attacks — Brute Force, Dictionary, and Credential Stuffing3:42
- Introduction to Cryptography: The Basics of Encryption3:40
- Symmetric vs. Asymmetric Encryption Explained3:07
- Hashing and Digital Signatures: Verifying Data Integrity4:23
- Public Key Infrastructure (PKI) and Digital Certificates4:24