Wireless LAN connection today is not something out of the ordinary. However, at the same time, many users (especially owners of mobile devices) are faced with the problem of which protection system to use: WEP, WPA or WPA2-PSK. What kind of technology we are going to see now. However, the most attention will be paid specifically to WPA2-PSK, since it is this protection that is today the most popular.
WPA2-PSK: what is it?
Let's say right away: this is a protection system for any local connection to a wireless network based on WI-Fi. For wired systems based on network cards that use a direct connection using Ethernet, this has nothing to do.
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