We all love the words "Free Wi-Fi" at a coffee shop or airport. 😍 But before you connect, you need to know the truth: Public Wi-Fi is a hacker's playground. 🏟️
😈 The "Man-in-the-Middle" Attack
When you connect to an open network, the data travels through the air. Hackers can use simple software to intercept this data. This is called a Man-in-the-Middle (MITM) attack.
They can see:
- 👀 The websites you visit.
- 📧 The emails you send.
- 🔑 The passwords you type (if the site isn't encrypted).
🛡️ How to Stay Safe on Public Wi-Fi?
Does this mean you should never use it? No! You just need to be smart:
- Use a VPN (Virtual Private Network): A VPN creates a secure tunnel for your data. Even if a hacker steals it, they can't read it. 🔒
- Stick to HTTPS: Only visit sites with the "Lock" icon 🔒 in the browser bar.
- Avoid Sensitive Tasks: Never check your bank account or log into your SMM panel while sipping coffee on public Wi-Fi. Wait until you are home. 🏠
💡 Tip: It's better to use your Mobile Data (4G/5G) than insecure public Wi-Fi for important tasks.