Criminal background check facilities to lookup and freely search a persons record help determine whether a particular person may be trustworthy or not. Employees in particular use these services to find out if someone has a criminal record and if they are employable within the company. It is alarming just how many people in South Africa apply for jobs and with a straight face tell a potential employee that they have no previous charges against them, only to be caught out by the company management when they run a thorough search on their past history.
Private investigators use free criminal background check services online often to do more research on a particular person that they are investigating and need to find out more details about where they may be found and what kind of people they may hang around with. These types of checks usually give the user information such as credit scores to see if they are blacklisted or have a bad credit record, previous employment verification and of course any information on the persons criminal history if such exists.
In high security type employment and jobs which require a large amount of trust it is standard procedure for most large companies to do a search on a persons history which is labelled pre-employment screening. This pre-employment screening is used to help verify the accuracy of claims that any job applicant may have made on their application or at an interview. It has become increasingly necessary in countries such as South Africa to do this kind of screening on potential employees which includes a full criminal background check in order to have some proof that a particular applicant is being completely truthful.