Those who utilize the internet (e. g., chat rooms) to exploit children for sexual purposes are commonly referred to as:
a. online predators.
b. dirty harrys.
c. finks.
d. provocateurs.

1. what are the biggest risks when using the public internet as a wide area network (wan) or transport for remote access to your organization’s it infrastructure?

Which excel file extension stores automated steps for repetitive tasks?

Description: write function lastfirst() that takes one argument—a list of strings of the format "lastname, firstname" —and returns a list consisting of two lists: (a) a list of all the last names (b) a list of all the first names