Answer:
A & D.
Explanation:
In real time operating system, the best description for this type of attack explained in the question is;
DOS and Race Condition.
Because race condition takes place when 2 or more threads are able to both access and change shared data simultaneously ,while DOS is a good foundation to build a custom made Real time operating system.
Thus, options A & D are correct.
Answer:
1. right click empty space, go to New, and click New Folder
2. press Ctrl + Shift + N
Explanation:
Super User.
Execute commands that require root privileges.
Log in as the root user, then type 'passwd user'<span>
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