Computer MCQs, DATA ENTRY OPERATORS IN PUNJAB POLICE DEPARTMENT 2015, PPSC Solved Past Papers MCQsWhat information would be safe to include In a public profile on a social networking site?A. User name B. Date of birth C. Home address D. Mobile phone number. What is the clip board?Viruses are often contained in email attachments. The virus infects the computer when attachment is opened. Which of the following attachment is least likely to carry a virus?