________ features a hotlist of the most popular bookmarked pages and articles on its home page and offers RSS feeds of bookmarks by tag

Which attack category targets the confidentiality of data?

A. Interruption B. Modification C. Interception D. Fabrication

To test whether a character is a numeric digit character, use the __________ function.

a. isnumber b. notAlpha c. isnumeric d. isdigit e. None of these