If you wish to transfer a domain from one company to another, you will need a unique authorization code, which may be referred to by various names – an EPP key, an AuthInfo code, a domain name password, and so on. All these names denote one and the same thing – a code that the domain name owner obtains from the present domain name registrar and provides to the new one at the time of the order. Without a genuine code, a transfer cannot be initiated and this is one of the safety measures against unsolicited transfers used with all generic and with most country-code extensions. For better security, the code contains digits and/or special symbols and is case-sensitive, so if you want to transfer one of your domains, you have to present the new company with the right code.