Nowadays we can not use a computer to surf the internet without having installed a antivirus that protects us from any external intrusion. This aspect is very important already that if a virus or malware enters the pc it could control it as if it were us: impersonate our identity, steal photos or videos and even get to get our Bank data. In Android, the same thing happens. What happens is that there is a strong belief that antivirus for Android really do not help at all. 

Let me explain: they continue to serve protect us from viruses but they assure us that there are no powerful antivirus for this operating system that can really harm us in some way. Is an Antivirus for Android really necessary? This question is very subjective and we will have to analyze a series of factors to reach a final decision. 

Keep reading to find them but I want to emphasize that, in the end, we we will be the only ones who will decide whether to install them or not some of the best antivirus for Android that we can find. 

Navigation 

We are not going to get to analyze the pages that each frequency. Each person knows the content it consumes and the consequences it can have. We already have enough experience on the Internet so we know how to differentiate the sites fraudulent of those who are not. 

If we are some people that use a mobile from which we do not connect to the Internet, there is probably no way that any kind of mobile app development service software in it but only that, probably. In the event that we use it to occasionally contact a friend in a social network (Facebook, Twitter or yes, also Whatsapp) or check our mail from time to time electronic, we also need it. Think that the biggest threats can come from part from our; It is not about having evil or wanting to have access to our phone. 

Some of the most widespread intrusions is the distribution of a certain publication with attractive content, although it will never offer what it promises us. 

The user

He does not find what he is looking for and ends up forgetting the problem is that the virus is already you have installed on your phone and wait to share it again in the form of a publication. 

Your 

You think that your friend has shared it and do not doubt its veracity. At that moment you become a new source of malicious software. At this point come into play the Android antivirus capable of detecting any threat before they are installed in our operating system. Of course, for this they must to be updated to the latest version and have the latest update of the database available data related information. 

Finally, if our navigation is more aggressive and we download external applications to Google Play, we visit sites of erotic content or some variant like that, I would ensure to have on hand the best antivirus for Android that will help you prevent any attack from outside. 

Awareness 

If we are new to the Internet world, it is quite likely that they can deceive us. From the experience is learned and, in this case, based on deceptions. The interesting thing is that we try to ask the help of a friend to teach us the dangers that haunt us on the Internet. It's not about being able to identify them all. The objective is to acquire a little idea of ​​the way in which they act. For example: One of the most common deceptions is to receive an electronic correct from some of the electronic payment systems that you use regularly (for example, PayPal). In the tea It will put an unauthorized visitor has tried to enter your account and it has been blocked.

To restore it we will have to click on the link that gives us and enter our data and password. The curious thing about this method is that the page that takes us is exactly the same as the one PayPal but it is not, it is a dangerous clone that will try to steal the keys of our account, this is commonly referred to as SCAM. Some of the most popular Android antivirus can prevent you from this type of scam; the only problem is that it is not a malicious software in itself since it is not is installing anything in the terminal. Some antivirus for Android are able to analyze the pages while you are browsing, the only downside is that it is usually a function that is in paid versions excluding it completely from the free version. Internet is a source of scams and deceptions for people. It is important that we be able to use our common sense before doing any kind of action. 

And how
We said before, in case you have any problem do not hesitate to contact a friend or with the customer service of the online or commercial payment system. Unsecured networks One of the characteristics of Android mobile phones is to indicate the presence of networks WIFI open where we can connect without having to enter any password. We may think that the owner is stupid and has left it open but maybe the We are fools. When we enter a public network we are exposed to a series of important attacks: worse is that they do not necessarily have to come from the owner, anyone connected to the network with necessary knowledge is able to do it. At this point yes they are especially useful antivirus for Android because they will warn us of dangerous networks and when a particular device is trying to control the our.