The first would be to install a good antivirus software. this is a good way to protect your computer especially when surfing the net as the antivirus software filters potential viruses and phising sites.
the second method - do not install suspicious softwares
the third would be- always check if the website you are surfing has https and not http . the extra 's' is security and its important.
adventure, hero?, that's it.
Answer:
the first one is anxiety & fear
the last one is relief & humor
<em>sorry for the late answer .</em>
<em>:)</em>