The ________ method can be used to advance through the records of the recordset

Some devices are capable of both input and output functions.

a. true b. false

During a ______ attack, the attacker sends packets to a known service on the intermediary with a spoofed source address of the actual target system and when the intermediary responds, the response is sent to the target.

Fill in the blank(s) with the appropriate word(s).