What is Cybersecurity?

Cybersecurity has become one of the most important fields in IT. As more of our lives move online, protecting data is essential.

What is Cybersecurity?

Cybersecurity is the set of technologies, processes and practices used to protect systems, networks and information from cyber threats.

Common Types of Cyber Threats

• Malware: Harmful software such as viruses and ransomware.
• Phishing: Fake messages that steal passwords.
• Hacking: Gaining unauthorised access to systems.
• Data breaches: Theft of private information.

Main Areas of Cybersecurity

• Network security: Protecting connections and traffic.
• Application security: Keeping software free of flaws.
• Information security: Protecting stored data.

Everyday Safety Tips

• Use strong, unique passwords.
• Enable two-factor authentication.
• Avoid suspicious links and downloads.
• Keep software updated.

Careers in Cybersecurity

Cybersecurity professionals are in high demand worldwide. Roles include security analyst, penetration tester and security engineer.

Why It Matters

Cybersecurity skills protect people, businesses and governments - making it a secure and well-paid career.