Unacceptable, where is my privacy?

privacy, Surveillance, Alexa, Google, Siri, Cortana, TV, Amazon, Apple, Microsoft, voice, 2020

Our setup was able to identify more than 1,000 sequences that incorrectly trigger smart speakers. For example, we found that depending on the pronunciation, «Alexa» reacts to the words “unacceptable” and “election,” while «Google» often triggers to “OK, cool.” «Siri» can be fooled by “a city,” «Cortana» by “Montana,” «Computer» by “Peter,” «Amazon» by “and the zone,” and «Echo» by “tobacco.” In our paper, we analyze a diverse set of audio sources, explore gender and language biases, and measure the reproducibility of the identified triggers.

via https://unacceptable-privacy.github.io/