WPA2 (Wi-Fi Protected Access 2)

WPA2 (Wi-Fi Protected Access 2) is a security protocol used to protect wireless networks. It encrypts data transmitted between your device and the Wi-Fi router, making it difficult for outsiders to intercept or access sensitive information. WPA2 also includes authentication features, ensuring only authorized users can connect. It is widely used today because it provides a strong level of security for home and business networks, helping to prevent unauthorized access and protect your data from eavesdroppers.