故意危害Internet安全的主要有三种人，分别是（）
A: Hackers、Grackers、Foreigners
B: Grackers、Foreigners，Vandals
C: Foreigners、Vandals、Hackers()
D: Vandals、Hackers、Grackers
A: Hackers、Grackers、Foreigners
B: Grackers、Foreigners，Vandals
C: Foreigners、Vandals、Hackers()
D: Vandals、Hackers、Grackers
举一反三
- Many visitors praised the magnificent architecture of the Palace _________. A: known to foreigners for the Forbidden City B: known for foreigners to be the Forbidden City C: known for foreigners as the Forbidden City D: known to foreigners as the Forbidden City
- What has not been attacked by hackers?
- Hackers are one of the great threats to the security of e-businesses.
- "Somebody" in "somebody released some tigers" in Par A: 5 refers specifically to_________.A. Internet providersB. Internet usersC. routersD. hackers
- The hackers pry into the privacy of celebrities in order to destroy them.