Trust model

Security and trust

Where keys live, what the encryption actually protects, what we can and cannot do, and the risks we have not solved.

Foundations

3 pages

Where your keys live
What is stored on your device, what is stored nowhere, and what an attacker would actually have to do.
3 min
How the vault is encrypted
Envelope encryption, split keys, and the on-chain condition that governs when they can be put back together.
3 min
What enforces inheritance
The on-chain program that holds the rules, where its notion of time comes from, and why there is no admin override.
3 min

Trust

2 pages

What we cannot do
The complete list of things no Legacy Wallet employee, server or support request can accomplish.
3 min
Known limitations
The parts that are unfinished, the trade-offs we made, and the risks you are taking on if you use this today.
5 min

Practices

2 pages

Protecting yourself from scams
The attacks that actually work against wallet users, and the small number of rules that stop all of them.
3 min
Device loss and recovery
Restoring a wallet on a new phone, what carries over automatically, and what to do about the timer that kept running.
2 min

Still stuck?

Tell us what you were doing and what you expected — never your recovery phrase, private key, or a vault passphrase. Nobody from Legacy Wallet will ever ask for those.

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