How do cyber criminals target user’s end devices?

Acetylene is a gas which burns rapidly on its own, and is considered highly explosive. a) true b) false

David is in week 3 of his current ashford course and has a paper due by monday night at midnight. he has finished everything but the concluding paragraph. as he boots up his computer to work on it, he sees a flash across the screen and then the screen goes black. he begins to panic as he tries desperately to turn the laptop back on. david should have saved his work on what kind of portable device?

Negative methods of behavior correction include all but this: sarcasm verbal abuse setting an example for proper behavior humiliation