A well documented Window's OS vulnerability was null sessions. What Windows operating system was the first to disable null sessions by default?

The ODD activity light flashes slowly and continuously, and the drive seems to act more sluggish. What is the most likely problem?

A) The drive has a dirty laser lens or disc. B) The drive is going bad. C) The drive should be configured as master instead of slave. D) The buffers need to be flushed. E) The cache memory needs to be upgraded on the drive.

Which of the following statements is false?

a) Variables declared in a particular method’s body (such as Main) are local variables, which can be used only in that method. b) Each method can access its own local variables and those of other methods. c) When a method terminates, the values of its local variables are lost. d) A method’s parameters also are local variables of the method.