Outlined below is a guide to unsecured loans. It will give you a better understanding of what an unsecured loan is as well as what to consider before applying for one.As the name implies, an unsecured loan does not require the borrower to put up any security against it. An unsecured loan is a personal loan where the lender has no claim on a homeowner's property should they fail to repay. Instead, the lender is relying solely on the ability of a borrower to meet their loan borrowing repayments.Pe.