How would you explain the need to be able to update anti-virus software? O New viruses are created all the time so updating the anti-virus software is key.
O It is only needed when you want to change the color of software fonts.
O It is only recommended so that the anti-virus company can make more money.
O There is no need to update anti-virus software.

cyberstalking on the internet means to harass or stalk someone, a group, or an organization. this may include defamation, slander, and false accusations. in many jurisdictions, cyberstalking is a criminal offense. 

on the other hand, cyberbullying focuses more on intimidating, threatening or harassing someone. harmful bullying include posting threats, rumors, and sexual remarks.