Account Recovery

Overview

Account recovery may use a seed phrase, backup key, recovery guardian, secondary device, identity verification, multi-party approval, or provider-assisted procedure. The correct method depends on whether the account is self-custodial, custodial, or controlled by a smart contract.

Recovery is also a common route for account takeover. A procedure that bypasses normal authentication must verify authority without giving support staff or attackers an easy reset path. Waiting periods, out-of-band alerts, signer quorum, device revocation, and limited recovery permissions can reduce this risk.

A recovery plan should identify triggers, required evidence, authorized roles, expected time, and actions after access returns. Teams should test it with realistic failure scenarios and preserve audit records. Restoring login access is not enough if signing keys, address history, policies, or on-chain control cannot also be recovered.

A controlled Account Recovery process moves through detection, containment, claimant verification, approval, restoration, validation, credential or guardian replacement, reconciliation, and closure. For Account Recovery, emergency access should be time-limited and should not silently weaken the authorization policy used during normal operation.

For Account Recovery, important risks include fraudulent recovery requests, guardian collusion, unavailable shares, outdated backups, compromised cloud accounts, missing derivation metadata, untested procedures, and simultaneous loss of primary and backup systems. For Account Recovery, independent storage and periodic exercises reduce correlated failure but introduce their own custody obligations.

Account Recovery differs from ordinary retry or customer support because it restores authority after a control failure. For example, reinstalling an application is not successful recovery until the correct accounts, networks, balances, policies, and transaction history are reproduced and compromised authority can no longer act.