Introduction
In our modern world, we use the internet for learning, gaming, and communicating. While the internet is useful, it also has dangers. Cyber Security is the practice of protecting our computers, smartphones, and personal information from digital attacks and unauthorized access.

Key Points
1. Common Online Risks
The internet can be a risky place if we are not careful. Common risks include:
- Scams: Dishonest schemes designed to trick people into giving away money or personal details (e.g., "win a prize" emails).
- Cyberbullying: Using social media or messaging apps to harass, threaten, or embarrass others.
- Identity Theft: When a criminal steals your personal information (like your name or bank details) to pretend to be you and commit crimes.

2. Safe Online Practices
To stay safe while browsing, students should follow these rules:
- Think before you click: Do not open links or attachments from strangers.
- Stranger Danger: Never share your home address, school name, or phone number with people you meet online.
- Report Trouble: If you see something that makes you uncomfortable, tell a trusted adult or teacher immediately.
3. Importance of Passwords and Privacy
- Passwords: These are like digital keys to your life. A strong password should be a mix of letters, numbers, and symbols. Never share your password with friends.
- Privacy Settings: Most apps have privacy settings. Use them to ensure only people you know can see your photos and posts.

Brief Summary
Cyber security is essential for protecting ourselves in the digital world. By understanding risks like scams and cyberbullying, using strong passwords, and keeping our personal information private, we can enjoy the internet safely and responsibly.