Smartphones certainly seem to be the targets of all the time in the world of viruses. They usually contain much more information than our personal computers, they are objects that normally aren’t share with anyone and with whom we are connected during the entire period of our day. Currently, it is much more likely that our passwords banks, our credit card information and other important data is stored on our smartphones, making them preferred targets of those who create malware.
Despite the increased presence of these threats, there is still a lot of misinformation about how they work and, more importantly, on how to protect them. Therefore we decided to write an article to clarify some myths and truths about smartphone viruses.
We can say that any device connected to the internet that can be controlled via network, is subject to the action of phone viruses.
Despite this problem, it is not so easy to get a smartphone virus to your mobile, since all systems are relatively safe. Definitely, your smartphone will only be infected if you download and give ample permissions to a suspicious application, which is not the simplest situation of the world.
2: If someone face a cell phone virus, how to avoid it?
As already mentioned, the first step is to download an application or open an unknown file. It is always important to read the reviews in the store before you commit to Download. If you are in doubt because of controversial comments, feel free to use Google and search a little about the program.
Another important aspect is to check the permissions that apps request when you download. After all, why would a wallpaper need to know your contact list? Always be suspicious of apps that require things that are not related to the functions which he described at the store.
Just pay attention to everything you download, playing smart certainly won’t let anything happen to your phone.
3: Androids are more secure than iPhones
There is a very wrong idea that the iPhone is immune to smartphone viruses and malware. While control over the applications, we often find security flaws in Apple’s operating system.
Despite what some say, Android is a platform of less susceptible to smartphone viruses. It is estimated that less than 0.001% of application installations are able to pierce the security of Google.
The few malicious applications that pass the scrutiny of the company need to break a lot of barriers to cause harm to your system. First, Android does not let you install applications from unknown origins, however an option lets you do so. If you exceed this security, there are still five other precautions until it has access to your OS such as permission checking, security checking, runtime, etc.
Symantec, one of the largest security companies in the web, wrote a report that found about 387 security flaws in iOS; for Android, the number of errors they found was only 13. Other methods, such as jailbreaking, allowing access to other stores, make it even more vulnerable.
4: A phone virus can make your phone’s battery drain
Certainly the presence of a smartphone virus can dramatically affect your phone battery. This is why it needs to use your memory and your processor to function effectively acting like any other process within your mobile. The more processes you have open, the more battery you spend, and the more they require you, the faster your battery will drain.
5: Most antivirus does not work
Unfortunately this information is not a myth. All this fear around cell phone virus created a very large market for companies willing to sell software promising easy protection for their customers.
To detect and stop real smartphone viruses, such security softwares need to be run as a root process in the system, something that is simply not possible on Android and iOS. At most these antivirus programs act as signature verifiers, which monitor the installed packages for any error code or suspect line.
Even traditional companies like Norton, suffer from a “phone virus” that install dozens of unnecessary apps and that did not help much, so most of the time it is best to avoid installing this type of application.
Thats all we have for our readers, if you find anything more and interesting on the subject, feel free to comment below.