Burj Khalifa is a building in Dubai.
Burj Khalifa was started in 2004, it is finished in 2010. It's roughly the tallest building in the world. It has been suffering 6 years of hacking.
As said above. Burj Khalifa is the biggest building in the world, which makes it common for hacking. Wi-Fi has been stolen from the 22th level. Personal information theft, in the hotel, has been stolen as well. Hackers stolen 20,000 people's personal information. Until the security started to scan the system.