Last updated on November 19, 2024
We all love using public Wi-Fi because it’s free. Whenever we’re in a place with Wi-Fi, we often connect without thinking twice. However, things that are free often come with a hidden price. Let’s explore the downsides of using public Wi-Fi and the simple steps we can follow to stay safe.
Real Risks of Using Public Wi-Fi
Data Theft
Public Wi-Fi is often unprotected, making it easy for hackers to steal your personal information like passwords or credit card numbers.
Fake Wi-Fi Networks
Hackers can create fake Wi-Fi spots that look just like the real ones. If you connect, they can spy on your online activities or steal your data.
Malware Attacks
Public networks can be used to send malware to your device, often through fake pop-ups or updates that you might unknowingly click on.
Unprotected Data
Many public Wi-Fi networks don’t encrypt your data, leaving your browsing history and login details open to hackers.
Steps to Take for Safety
- Use a Virtual Private Network (VPN)
A VPN keeps your connection safe by encrypting your data, making it harder for hackers to access. - Avoid Sensitive Info
Try not to log into accounts with personal data (like banking or shopping) on public Wi-Fi. If you must, use a VPN or wait for a secure connection. - Check Wi-Fi Names
Always confirm the network name with the relevant staff to avoid connecting to a fake network. - Use HTTPS
Look for HTTPS in website URLs to ensure your data is encrypted and secure. - Turn Off Sharing
Disable file and data sharing on your device to protect your personal information. - Enable Two-Factor Authentication
Turn on 2FA for extra security, even in the case someone gets hold of your password. - Keep Software Updated
Regularly update your device’s software and antivirus to protect against new threats. - Forget the Network
After using public Wi-Fi, disconnect and forget the network to prevent auto-connect next time.