Not everyone is happy with the current situation. Privacy advocacy groups often express concerns that background checks will create unfair bias and discrimination against those who have made mistakes in the past, making it more difficult for these people to get jobs, qualify for financial assistance people search background check, or apply for certain certifications. Another concern is the growing problem of identity theft. With so much information readily available to just about anyone, it has become easier for identity thieves to build a solid cover after obtaining only one or two pieces of important information.