Swiping on the smartphone screen is enough to track you, say researchers

Most of us are well aware of the fact that some malicious apps use tools to track you across other websites or whatever you do online. If this is a matter of worry for you then a recent finding should make you even more insecure about your privacy. Last week a set of researchers from CSIRO Data61 in Australia presented a paper that describes how simple swipes, pinch or tap on your smartphone screen are enough to track you.

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