onetimeuse
Onetimeuse is a term used to describe items, credentials, or codes that are intended for a single use and are invalidated after their initial deployment. The concept is applied across digital and physical domains to reduce reuse and improve security or control.
In digital security, onetimeuse often refers to one-time passwords (OTPs) or one-time tokens. These credentials are
In licensing and commerce, onetimeuse keys or codes are issued for a single activation or transaction. A
In physical and logistical contexts, disposable items—such as single-use medical devices, test strips, or single-use cameras—embody
The approach reduces fraud and replay attacks but introduces operational considerations. Providers must securely generate, distribute,
See also: one-time password, disposable code, token, nonce, license key.