: Scrambling data so that even if it is intercepted, it cannot be read without the correct decryption key.
Wireless network security is the practice of protecting Wi-Fi connections from unauthorized access and data theft. Because wireless data travels through the air in all directions, it is naturally more vulnerable to interception than wired connections. A secure wireless network relies on three main pillars: Wireless Network Security
Security protocols have evolved significantly over time to address new vulnerabilities: (PDF) Security in Wireless Networks - ResearchGate : Scrambling data so that even if it
: Ensuring that data has not been altered or tampered with during transmission. Encryption Standards Wireless Network Security
: Verifying the identity of users and devices before they can join the network.
