Everyone knows that Wi-Fi WEP can be easily hacked, but recently an expolit for Wi-Fi Protected Access (WPA) standard has come to light.
The exploit allows a hacker to “send bogus data to an unsuspecting WiFi client,” completely compromising your Wi-Fi security.
Fortunately there is an easy fix. Jump into your mode/router and switch off Temporal Key Integrity Protocol (TKIP) as an encryption mode, and use Advanced Encryption System (AES) only. TKIP is the only protocol that the hack applies to.
For more deatil, check out this story.