Identify the Letter of the Choice That Best Matches the Phrase

Multiple Choice

Identify the letter of the choice that best matches the phrase or definition.
-Combination of characters known only to the user that is used for authentication

A) business intelligence b. password
C) username
D) group ownership
E) file ownership
F) counterintelligence
G) world ownership
H) competitive intelligence
I) user permissions
J) system penetration
K) cracker
L) hacker