
DuckDuckGo @DuckDuckGo
You've probably never heard of People Data Labs or OxyData, but these "data enrichment" companies were the source of a data leak that exposed 1.2 *billion* people. Always check how companies will use your data & w/whom they'll share it before you engage. https://t.co/eNvqTE7UIT — PolitiTweet.org