The loss of data, the possibility of viruses, and networks shutting down are all examples of
a) passive threats
b) active threats
c) network security
d) network threats

so much for the extra points :

they really not common the os x is just a better version of the os like in iphone theirs xr and their xs

answer7 pin connector;

the major difference between the two is the objective and the reward of the game. candy crush has a puzzle theme with the objective of meeting a specific quota of points or objects, you are able to gain access to the next level and compete with peers on the process. on duolingo the objective is rather different, you are given sets of questions for you to answer for you to move to the next level and as for the reward, you are able to learn available language as this is an app developed to teach the user about other languages.