One signature. Lasting control.

Card: valid authorizationGate: installed codeBlocks: example assetsConceptual model, not Binance hardware. Blocks are illustrative units, not theft totals. A valid signature is required to install or clear delegation.

No malicious delegation

The gate blocks this malicious call path. The owner can still sign ordinary transfers.

In wallet: 3
Transferred: 0
Authorization signatures: 0

One signed authorization can install persistent malicious code. Later calls can move current and newly deposited assets. Clearing delegation stops that code path but does not return transferred assets.