Firmware Flaw

Definition ∞ A Firmware Flaw denotes an error or defect within the low-level software that controls a device’s hardware. Such flaws can create security vulnerabilities, potentially allowing unauthorized access or malfunction. Rectifying firmware flaws typically requires updating the device’s embedded software.
Context ∞ Firmware flaws are a significant concern for hardware wallets and other devices handling digital assets, as they can represent critical security weak points. News often reports on newly discovered vulnerabilities and the subsequent efforts by manufacturers to release patches. The potential for exploits necessitates vigilant monitoring of device security advisories and prompt application of updates.