黑客也就是英文Hacker的音译,Hacker这个单词源于动词Hack。目前将黑客的分成三类:________、________和________。
第5题
It can be reasonably inferred from the passage that ______.
A.the "hacker" phenomenon exists only at university computer centers
B.university computer centers are open to almost everyone
C.university computer centers are expecting outstanding programmers out of the "hackers"
D.the "hacker" phenomenon is partly attributable to the efficiency of the computer centers
第6题
person looking for security loopholes)?()
A.An agent
B.An auditor
C.An assessor
D.An analyzer
第8题
It might sound like very little money to worry about. But that 75 cents was the first clue Stoll had to a much bigger problem--that a hacker had broken into Stoll' s computer system. Who was it? Stoll spent the next year trying to find out. During that time the hacker used the system in Berkeley as a starting point to break into military computer systems all over the United States.
Stoll had to keep track of the hacker’s activities on the computer without the hacker' s knowing someone was watching him. Stoll even made up huge files of false information so the hacker would have lots to read. When the hacker spent long time reading, the telephone company was able to trace the lines. After a year, the hacker was traced back to his computer--in Germany. He was later caught by the German police.
Clifford Stoll was a ______.
A.student
B.hacker
C.manager
D.professor
第9题
A.黑客在攻击当前的用户之前攻击了什么地方
B.黑客如何进入系统
C.黑客进入系统后彼此怎样交流
D.黑客在攻击了当前的受害者之后又攻击其它什么地方
第10题
A.E-mail messages
B.Router tables
C.Database information
D.DNS server records