CYBER SECURITY BASICS

📰 Medium · Cybersecurity

Learn the basics of cyber security and why it's essential for protecting organizational data, including the CIA triad and types of hackers.

beginner Published 23 Aug 2026

Action Steps

Read about the CIA triad to understand the fundamentals of cyber security
Learn about the different types of hackers, including amateurs, hackers, and hacktivists
Understand the importance of confidentiality, integrity, and availability in protecting organizational data
Research real-life examples of cyber attacks, such as Stuxnet, to understand the impact of cyber warfare
Apply the principles of cyber security to your personal and professional life to protect sensitive information

Who Needs to Know This

This micro-lesson is suitable for anyone interested in cyber security, including IT professionals, developers, and individuals who want to protect their personal data. It's especially relevant for teams working in industries that handle sensitive information, such as finance, healthcare, and government.

Key Insight

💡 The CIA triad (confidentiality, integrity, and availability) is the foundation of cyber security, and understanding it is crucial for protecting organizational data.

Key Takeaways

Learn the basics of cyber security and why it's essential for protecting organizational data, including the CIA triad and types of hackers.

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Title: CYBER SECURITY BASICS

URL Source: https://medium.com/@mohanaryaaditiya/cyber-security-basics-3949d4683290?source=rss------cybersecurity-5

Published Time: 2026-08-23T17:07:30Z

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1. [WHY DO WE NEED IT ?](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#0f1b "WHY DO WE NEED IT ?")
2. [WHAT IS A DATA/ ORGANIZATIONAL DATA:](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#7453 "WHAT IS A DATA/ ORGANIZATIONAL DATA:")
3. [CIA TRIAD:](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#a57d "CIA TRIAD:")
4. [CONFIDENTIALITY:](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#47a7 "CONFIDENTIALITY:")
5. [INTEGRITY:](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#2361 "INTEGRITY:")
6. [AVAILABILITY :](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#928e "AVAILABILITY :")
7. [AMATUERS:](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#3dd2 "AMATUERS:")
8. [HACKERS :](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#f436 "HACKERS :")
9. [HACKTIVIST :](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#bb98 "HACKTIVIST :")
10. [EXAMPLE :](https://medium.com/?source=post_page-----3949d4683290---------------------------------------#2629 "EXAMPLE :")

Cyber Warfare

Stuxnet

Cybersecurity

CIA

Hacking

# CYBER SECURITY BASICS

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CYBER SECURITY BASICS

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