During the data conversion stage of a project, the data owner is primarily responsible for reviewing and signing-off that the data are migrated completely, accurately and are valid. An IS auditor is not responsible for reviewing and signing-off on the accuracy of the converted datA . However, an IS auditor should ensure that there is a review and sign-off by the data owner during the data conversion stage of the project. A database administrator's primary responsibility is to maintain the integrity of the database and make the database available to users. A database administrator is not responsible for reviewing migrated datA . A project manager provides day-to-day management and leadership of the project, but is not responsible for the accuracy and integrity of the data.

"A virus typically consist of three parts, which are a mechanism that allows them to infect other files and reproduce a trigger that activates delivery of a ""payload"" and the payload from which the virus often gets its name. The payload is what the virus does to the victim file."

Pretexting is the act of creating and using an invented scenario to persuade a target to release information or perform an action and is usually done over the telephone. It is more than a simple lie as it most often involves some prior research or set up and the use of pieces of known information.