Transferring an existing domain name involves changing the company that handles the domain registration service, so after the transfer itself, you will have to manage things like renewal fees or DNS modifications through the new registrar. The transfer process itself is standard with most universal and country-specific domain name extensions. Some country-code extensions are more specific and involve different procedures, but in the general case transferring a domain involves a few necessary procedures and one of them is unlocking the domain name. The lock is a safety option, which is being adopted by more and more registry organizations. It’s a standard feature supported by all generic TLDs. If a domain is locked, it will not be possible to initiate a transfer process, so nobody can even attempt to steal your domain. The domain lock can be removed only through the account where the domain is registered and all new domains that support this functionality are locked by default when they are registered.