Security: Mobile Protection
As the Internet has become the dominant means of communicating, sharing information, tending to business, storing data, and maintaining records in the Digital Age, the importance of security for the digital world has become more and more realized (Zhang et al., 2017). Not only do companies have to invest in digital security in order to safeguard against threats and risks such as hacking or malware, but individuals also have to be cognizant of the threats to their personal information and property now that all things are online. This is particularly important for people to consider given that so many individuals today carry around pocket computers in the form of a mobile phone—an iPhone, a smart phone, a tablet, an iPad—all of these devices require mobile protection as they can link up to and connect to the Internet wherever one goes (so long as one is within range of service, of course). Cybercriminals are ready and willing to attack one’s mobile devices to steal data, passwords, personal information, emails—anything that can be obtained through an unsecured network. For that reason, one must be extra cautious in today’s world.
One cannot expect, for example, free security apps to safeguard against all forms of malware. Zhou, Wang, Zhou and Jiang (2012) conducted an experiment in which they downloaded 204,040 apps from five different Android Markets in May-June 2011. Over the more than two hundred thousand apps they downloaded, there were 211 with malicious malware on them: 32 came from the official Android Market, or 0.02% of the apps were infectious and 179 of them came from other online marketplaces, with an infectious rate of around 0.35% overall. Thus, no matter where one is downloading one’s apps from, one should be aware that there is a risk of downloading an app that contains malware that can infect one’s phone, tablet or laptop and that can proceed to harvest information or control one’s computer. That risk may be lower than 1% but there is still a risk—and one should always be aware of the risks for the sake of security.
Best practices for downloading apps can be to review the app extensively before downloading it. But even that is not a surefire way, as many apps on Google Play have been found to be infected by malware in recent years (Bird, 2017). The Android model...
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