Title insurance is indemnity insurance against financial loss from defects in title to real property and from the invalidity or unenforceability of mortgage liens. Title insurance protects an owner's or a lender's financial interest in real property against loss due to title defects, liens or other matters. It will defend against a lawsuit attacking the title as it is insured, or reimburse the insured for the actual monetary loss incurred, up to the dollar amount of insurance provided by the policy.