Amazon.com, Inc.
Amazon builds a detailed picture of everything you buy, watch, say to Alexa, and do in their physical stores — then uses it to sell you ads. They don't sell your data to others and have real security certifications, but the sheer breadth of collection across shopping, voice, surveillance cameras, and credit history is hard to escape if you use their services.
No known public data breaches
Amazon does not appear in the Have I Been Pwned database of publicly disclosed data breaches.
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