Plătești internetul, dar îl folosește și altcineva? Cum afli cine s-a conectat la Wi-Fi fără să-ți ceară voie? • Newsweek România

To determine if unauthorized devices are using your Wi-Fi, check the router's connected devices list. If you suspect an intruder, use apps like Fing or Wireless Network Watcher for more details. Advanced tools like Nmap and Wireshark can analyze network traffic but require technical knowledge. If you find an unknown device, change your Wi-Fi password and enhance security settings. Regularly monitoring your network can help prevent unauthorized access.