Introduction

It's incredible how often our computers are in the scope of cyber attacks. Antivirus has become an indispensable shield to provide us with a more secure environment, since we are exposed to destructible malware and cyber attacks. Inside our pockets, we have computers so powerful, but much smaller, we must be equally attentive on our phones, because we can suffer equally damaging attacks, sometimes even worse, because they can store relevant information such as private conversations and important accounts.