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The wifi network. Summary. What is the « Wi-Fi » ? How to secure our Wi-Fi network ?. What is the « Wi-Fi » ?. Wi-Fi : Wireless Fidelity Set of wireless communication protocols Wi-Fi was used for the first time commercially in 1999 Modes of networking Wireless standards.
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Summary • What is the « Wi-Fi » ? • How to secure our Wi-Fi network ?
Whatis the « Wi-Fi » ? • Wi-Fi : Wireless Fidelity • Set of wireless communication protocols • Wi-Fi was used for the first time commercially in 1999 • Modes of networking • Wireless standards
How to secureour Wi-Fi network ? • Disable the SSID broadcast • Enable MAC address filtering • Enable WPA2 encryption • Change the IP address of the router • Change the user password of your wireless router • Install a captive portal