All generic domain extensions and certain country-code ones support a security lock functionality whose purpose is to prevent unsanctioned transfers of active domains. Lots of domain name registry operators that supervise ccTLDs that do not support this feature are in the process of introducing it for the sake of security and for the convenience of the domain name registrants. A domain can be transferred only on the condition that it is unlocked and only a registrant who has been granted access to the account with the current domain name registrar can do that. New domains are registered with the lock option activated on purpose, so as to impede any unapproved transfer attempts. The lock feature is one of the safety measures for regulating the transfer of existing domain names between domain registrars that have been introduced over the years.