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This week a TechCrunch article revealed that Facebook is using phone numbers users have provided as a security measure for two-factor authentication as a way to send targeted ads to those users.
from Lifehacker https://ift.tt/2zFLuX8
This week a TechCrunch article revealed that Facebook is using phone numbers users have provided as a security measure for two-factor authentication as a way to send targeted ads to those users.
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