What type of attack are stateless packet filters particularly vulnerable to?

Which of the following is NOT true regarding input masks?

A) An input mask provides the punctuation so you do not have to type it. B) An input mask defines a consistent template. C) Access has a wizard that creates automatic masks for Social Security numbers, zip codes, passwords, extensions, dates, and times. D) Input masks do not affect how data is stored.

A field

A) is a complete set of data for an entity. B) indicates where data starts on a new printed page. C) defines the range of data to print. D) is an individual piece of data, such as a last name.