Your new volunteer position is to work with middle school youth in the computer lab. The Volunteer Coordinator has asked if you would be available to answer student questions during today's lab session. Becky wants to know if it is possible to add effects similar to the effects artists use when they paint. You tell her it is, and direct her to what tool?

The computer that manages network resources and provides access to the client computer is known as a(n) ________

Fill in the blank(s) with correct word

A security analyst accesses corporate web pages and inputs random data in the forms. The response received includes the type of database used and SQL commands that the database accepts. Which of the following should the security analyst use to prevent this vulnerability?

A. Application fuzzing B. Error handling C. Input validation D. Pointer dereference