A critical security vulnerability has been discovered affecting billions of WhatsApp and Signal users worldwide. Researchers found that hackers can exploit delivery receipts to secretly monitor user activity, track daily routines, and drain battery life, all without leaving any visible trace.”‹ The attack, called >>Careless Whisper,<< uses the delivery receipt feature that confirms when messages reach their [...] The post Hackers Exploit Delivery Receipts in Messaging Apps to Steal Users' Private Information appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform. First seen on gbhackers.com Jump to article: gbhackers.com/hackers-exploit-delivery-receipts-in-messaging-app/
