Vulnerability is characteristic of a system without _________ a specified class of security breaches would not be possible.
A: which
B: that
C: it
D: this
A: which
B: that
C: it
D: this
举一反三
- 中国大学MOOC: Vulnerability is characteristic of a system without _________ a specified class of security breaches would not be possible.
- Which are the possible ways to protect our environment? A: To choose energy-conserving electrical appliances. B: To choose freon-free products. C: To take a bus as much as possible. D: To take a car as much as possible.
- If ignited，which material would be a class B fire?（）
- Which of the following would not be classified as a knowledge work system?
- Which of the following protocol layers is the security protection of communication system implemented? ( ) A: NAS B: HTTP C: PDCP D: FTP