The Titathink TT520PW camera uses AES(Advanced Encryption Standard) to encrypt the transmitted data as the first level encryption. And the Titathink TT520PW camera has other encryption techniques such as WEP(64/128bit), WPA-PSK(AES/TKIP), WPA2-PSK(AES/TKIP). These encryption techniques are not only able to help you connect your camera to your router in a safe and secret way, but also help you guard your data information against capturing transmitted data packets. Moreover, you can setup a complicated password and username as the second protection by using Titathink camera user management system.
Data security in local storage
Storing the video stream data to a local SD card is an old data protection method but quite efficient. The security of data stored to local storage will outclass other stored methods such as a cloud server. For example, if there is a hacker attack to the cloud server, you will have no way to deal with it. But if you store the video data to a local SD card, you do not need to think of the problem too much. The only thing you just need to do is to protect the SD card and avoid losing it.