You can be sure that your Boost wallet is secure and that no one except you has access to it because of the following reasons:
1) All transactions in your Boost account is secured by a 6-digit transaction PIN that only you know to authorize the transaction.
2) Your transaction PIN is encrypted and stored securely in our databases with enterprise-grade TLS/SSL security features.
3) Boost is under the purview of Bank Negara's regulations in which security features are one of the areas covered.
The Boost support team will be with you to answer any security concerns that you have. Just submit a request and we will be right with you.