Questions 8 to 10 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions.
Now listen to the conversation
Why did the woman go to Hong Kong

A．The man’s graduation.
B．The couple’s engagement.
C．The man’s smoking.
D．The man’s stress.

A．any organization's networks may be at risk of security breaches
B．current technology cannot safeguard against unauthorized access to online networks .
C．information security should be a pressing concern for Internet commerce
D．organizations must secure their networks and data against unauthorized use