______ is the first line of protect between your computer and the public Internet.

admin2021-01-08  42

问题 ______ is the first line of protect between your computer and the public Internet.

选项 A、The Internet protocol
B、The firewall
C、The anti-virus software
D、The intrusion-detection systems

答案B

解析
转载请注明原文地址:https://kaotiyun.com/show/6w3Z777K
0

相关试题推荐
随机试题
最新回复(0)