We all know and love it and would like to have it available all over the world - Wireless LAN. A technology that is used in many places to provide free Internet access, enable networking for various components or to move freely in offices and at home. But how secure is the wireless network that connects so many devices?
This talk will explore this question and try to give a brief overview of the functionality of the encryption standards WPA2 and WPA3 and explain known attacks on these two standards. The talk will also demonstrate the use of the well-known Krackattack.