单选题A user attempts to login to a bookmarked site but is prompted for their social security number,mother’s maiden name and date of birth. Which of the following has MOST likely happened?（）AThe website has updated the security policies.BThe user’s identity has been stolen.CThe browser has been hijacked.DThe user typed the website address incorrectly.
单选题
A user attempts to login to a bookmarked site but is prompted for their social security number,mother’s maiden name and date of birth. Which of the following has MOST likely happened?（）
A
The website has updated the security policies.
B
The user’s identity has been stolen.
C
The browser has been hijacked.
D
The user typed the website address incorrectly.
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