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Cybersecurity Fundamentals
Sec Pro
Security Analyst
Published
Feb 04, 2026
Learn how to protect systems, networks, and data from digital attacks.
What You'll Learn
1
Introduction to Cybersecurity
Understand the threat landscape and the importance of the CIA triad (Confidentiality, Integrity, Availability).
2
Common Cyber Attacks
Learn about Phishing, Malware, Ransomware, and Social Engineering.
3
Network Security Basics
Discover how to secure networks using firewalls, VPNs, and intrusion detection systems.
4
Cryptography and Encryption
Master the fundamentals of protecting data at rest and in transit.
5
Web Application Security
Learn about the OWASP Top 10 and how to prevent common web vulnerabilities like SQL injection and XSS.
6
Identity and Access Management
Discover the best practices for user authentication and authorization.
7
Incident Response and Recovery
Learn how to respond to security breaches and restore systems safely.
8
Ethical Hacking and Pentesting
Introduction to the tools and techniques used by security professionals to find vulnerabilities.
9
Security Compliance and Laws
Overview of GDPR, HIPAA, and other regulations that impact cybersecurity.
10
Building a Career in Security
Tips for gaining experience and getting certified in the field of cybersecurity.