Austrian researchers used a WhatsApp contact-lookup flaw to map 3.5 billion phone numbers, revealing how basic metadata can build a directory of accounts.
The House on Wednesday unanimously passed a bill repealing a new law that would allow senators to sue for substantial sums if ...
By plugging tens of billions of phone numbers into WhatsApp’s contact discovery tool, researchers found “the most extensive ...
That's because Verizon takes a different approach from other carriers. AT&T has more perks the higher up the plan scale you ...
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