A keystroke logger allows hackers to take control of your computer

Which of the following types of content should be avoided within the body of an e-mail message?

A) messages that are consistent with the subject line of the message B) messages that are short and brief C) hasty responses that are written in anger or with poor grammar D) messages that address more than one topic including heading or labeling two separate responses

What is the number 10 in the command router ospf 10?

A) Process ID B) AS number C) Metric D) Tag