Answer:
The answer is "Option B".
Step-by-step explanation:
The maintenance of disk and file is a regular reorganization of disc drives, that are separated due to continuous changes. It improves software systems, in which new features and information types are added. It also includes bug fixes and software adjustment to new hardware, and wrong choices can be described as follows:
- In option A, It is wrong because it can't bypass the security.
- Option C and Option D both were wrong because all the firewall service is not disabled.