Sharing WiFi from your mobile phone can be incredibly convenient, whether it’s for your own use or to help someone in need. However, this practice comes with some potential risks that you may not have considered. It’s crucial to be aware of these risks and take precautions to keep your data and network secure while tethering.
Risks of WiFi Sharing
Data Consumption
When you share your mobile data with others, you’re essentially providing access to your data plan. Depending on their activities, this can quickly deplete your data allowance. Be cautious about sharing data with individuals engaging in data-intensive activities.
Security
Sharing your data creates a visible network that others can connect to. While there are safety measures you can take, there is always some level of risk involved, as cybercriminals might attempt to exploit your network.
Reduced Speed
Sharing your mobile data with multiple devices will result in reduced speed. The more devices connected, the slower your browsing experience will be. High-bandwidth activities, such as video conferences, may experience frequent disruptions with a shared connection.
Protective Measures
Use a Strong Password
A secure password is essential to prevent unauthorized access to your shared WiFi network. Create a long and complex password, combining upper and lower-case letters, numbers, and symbols. Avoid using easily guessable information.
Control Encryption
Choose appropriate encryption settings for your shared network. Select WPA3 or WPA2 to enhance security. Avoid setting encryption to “none” to prevent unauthorized access.
Review Settings
Pay attention to the settings available for your WiFi Zone or mobile hotspot. Enable the option that automatically deactivates the access point when no devices are connected. This ensures your network isn’t left open accidentally.
Monitor Connected Devices
Keep a watchful eye on the devices connected to your shared WiFi network. If you notice unfamiliar devices attempting to access or already connected, promptly deactivate data sharing or block access for that device.
Sharing your mobile WiFi can be a convenient and helpful practice, but it’s essential to safeguard your data and network. By following these precautions, you can enjoy the benefits of sharing while minimizing potential risks and maintaining a secure connection.