Wifi password of Tongtai Hotel in Zhangjiakou, Hebei Province

1, with the existing technical means, there is no way to crack the encryption mode of WPA (now it is basically WIFI encryption mode), and the encryption mode of WPA is highly secure and cannot be cracked at all.

2. Even if the password is cracked, people may have set up MAC address filtering, but they still can't get on.

The so-called password cracking software on the Internet is deceptive, either wasting your traffic or simply being a Trojan horse. Be careful to download and use.

4, you can download the WIFI master key, but that software can only be used as a hot spot shared by others. If the hotspot has not been shared, it is not available at all.

5. You can also crack some simple digital passwords. For example, 12345678.