Mobile antivirus is just a myth? I would say that is more of a “legend “, where the facts were distorted or exaggerated to make a story more sensational. We will check all of this with a few facts about the Android for you to better understand these applications.
Anti-virus Does Not Exist in Android
A true “anti-virus” for mobile devices is not possible given the SDKs (software development kits ) and access provided to developers in most of the mobile platforms. In the space of mobile security there are more than a few companies that sell what they like to call applications the “antivirus” for smartphones. The problem is that the term is being used erroneously, and it is not by chance.
In that refers to any computing device, is a form of software that can replicate by means of documents and executable files in order to infect other devices, or automatically through a network or through a storage device, such as a usb flash drive. The ultimate goal of most viruses is the corruption of data and/or the damaging of the system.
In order to detect and mitigate actual viruses, a software solution that needs to be able to work as a process as root on a system, something that is not only possible, in most of the mobile platforms currently, applications typically are executed in an environment of safe mode (without root).
Solutions antivirus mobile rely on the detection of the signatures of the applications, at best. Take for example the Android apps antivirus in the market. The best thing you can do is to monitor a package to be installed, and then do a simple check based on signatures.
Antivirus Propagandeiam Fear as a Sales Tool!
Applications that claim to be “antivirus” are only capable of detecting what applications has the potential to be malware, something that a developer of an application may have left to escape to the software code that is used to steal data or interact with the device in a bad way. This application is more correctly defined as being a Trojan horse (Trojan) or a form of spyware (spying on your device), but given the years of conditioning by security companies “Virus” sounds much more scary.
Antivirus are Unnecessary When You Have Good Sense
Although these detection capabilities may be marginally useful to the end user, they are unnecessary when the user has the good sense: it is cautious about which applications you download and then carefully reviewing the permissions for each application that will be installed. Is that the one app that you low really need to have access to your contacts, call history and location.
The App Stores are Already Doing a Good Service to Filter the Suspicious Applications
There have been many suspicious applications that have been removed from various online stores automatically. Malware and virus mobile is deployed using legitimate applications retraced that are downloaded outside of the shops of traditional applications, but the majority of phones have a setting that blocks the apps installed from outside of online shops.
Antivirus Live Marketing
Like all good social engineers, marketers know that the general population does not know the true definition of antivirus, nor do they understand that the access a developer has on a mobile device is quite different from that on their laptops.
The term is ingrained in our heads as meaning “protection” of security companies that push their “experience” to our devices. To make matters worse, these companies tend to amplify threats in their marketing materials through the use of generous amounts of fear, uncertainty and doubt, feeding on many times of the statistics without foundation of its own “search” for the press to generate hysteria, all the time hoping the journalists do not check their “facts” before writing a news story, something that unfortunately happens with great frequency.
The Reality is Quite Different
Many of the reports of “viruses” on Android are less dramatic in real life than what you find in the media, but it sure makes great headlines. These reports, once you search well are usually coming from companies that have a horse in the race, since they offer an antivirus product mobile.
False Sense of Security Can Leave You with a Virus at the End of the Accounts
The false sense of security that these applications “anti-virus” attempts to provide is can be irresponsible. Promising to protect us from “viruses” can be more dangerous than the “virus” in itself, since that can convince someone that they do not need to install a security patch, critical your provider, as they may believe that a third-party application is protecting them from malware, when in fact it is not.
I am saying that there is no such thing as a virus that affects mobile devices? Not. In fact, the risk increases in parallel with the growth of the smartphone market. However, the current applications available in their app store traditional hardly going to protect you from real threats, such as a web site that asks for your personal information to be able to be accessed. Be careful to filter things well, and so, you ensure that your smartphone or tablet keep running smoothly.
Has some app anti-virus on your device? How does it work? Have you ever helped to get rid of a virus?