Over time, more devices connected to the internet and to each other are available. As a result, the number of malware that can reach such devices has also increased considerably. The conclusion is from Kaspersky Lab after five months of study in search of threats involving the Internet of Things (IoT).
Between January and May of this year, researchers found 7.242 malware samples on such devices. The number corresponds to 74% more than the total number of samples detected in the period between 2013 and 2016.
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"It's a trend that is far from reversible and is increasing every day. This leads us to the urgency of thinking about what security measures should be taken for this type of technology", says Roberto Martinez, senior security analyst at Kaspersky Lab.
Among the devices connected to the internet are thermostats, refrigerators, sensors, smart bracelets, garage doors, and even toys. Such products end up being more vulnerable as, in general, they do not receive as many security updates. After being invaded, in addition to being controlled remotely, they can also serve as a gateway for the invasion of other electronics in the house.