4TEEN is built around public blockchain state and non-custodial wallet behavior, so the privacy story needs to stay simple and truthful.
The public website is mainly informational. The mobile wallet is non-custodial. Public chain data may be queried so balances, resources, protocol state, and campaign status can be displayed, but seed phrases and private keys are not meant to be sent through this site.
Website
No wallet secrets here
The current public site does not ask you to enter a seed phrase or raw private key. If you ever see that on a public website, stop and verify the source first.
Blockchain
Addresses are public by design
Wallet addresses, transactions, balances, and contract interactions on TRON are public records. The site and app may read them to show protocol state, but they are not private data once they are on-chain.
Infrastructure
Basic request logs may still exist
Even without a dedicated third-party analytics tracker in the current web build, normal hosting, CDN, API, and explorer infrastructure can still process routine request data such as IP address, browser, time, and requested route.