21Casino uses the latest SSL encryption technology, the same that is found at some of the most modern banks and stores. This means that all your data is encrypted, and it cannot be tampered with.
Once you open an account you need to choose a unique username and password. You can ‘t share this information with anyone since you are held responsible for every bet you place from your account, once you have provided the casino with all the security information. In case you lose or forget your password, or you think that someone might use it instead of you, you can send an email and ask for new security details. You will receive these new security details via email.
21Casino has an RNG Certificate and it is proven fair by independent audits.