We may also use this information to ensure the security of our services and the Website.</p> <p>We may use your Personally Identifiable Information (i) to process your registration on our Website, (ii) to send you information regarding changes to our terms and policies, (iii) to provide information or content you have requested, (iv) to contact you and send you promotional information regarding our programs, products, features, or services, (v) for internal business purposes such as identification and authentication of our users, (vi) to tailor content, advertisements and offers, (vii) to process your information where we are legally required to do so, (viii) to protect and defend the rights, property, or safety of Coincheckup, the website, our users, customers, or others.