A customer has not been using security on a wireless network and has recently received many attacks through this vector. Which of the following would be the MOST secure way to harden this wireless network?

You can add a background picture to a report or change the background color of a report using the same techniques you used in forms

Indicate whether the statement is true or false

Write an HTML page that contains a text ¯eld for a credit card number and a button. When the button is clicked check that the text ¯eld has only numeric characters in it and check that the number of characters is 16. If not, use an alert dialog to inform the user.

What will be an ideal response?