The rule of thumb when shutting down a system is to pull the power plug. However, it has certain drawbacks. Which of the following would that be?

What is the role of Alloc.c in Apache core?

When marking evidence that has been collected with the aa/ddmmyy/nnnn/zz format, what does the nnn denote?

What does the Rule 101 of Federal Rules of Evidence states?

You are assigned to work in the computer forensics lab of a state police agency. While working on a high profile criminal case, you have followed every applicable procedure, however your boss is still concerned that the defense attorney might question whether evidence has been changed while at the lab. What can you do to prove that the evidence is the same as it was when it first entered the lab?