@davep @Daseinsappeal yes, and also, unless you're using Tuta mail or Proton, your emails are not E2EE, while Signal is 
R
redred@defcon.social
@redred@defcon.social
Posts
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Am I the only one to use Signal and WhatsApp as file transfer tools between different devices? -
Am I the only one to use Signal and WhatsApp as file transfer tools between different devices?@davep the consensus is that WhatsApp's E2EE is real, so they won't even see file names. But they do collect: when you use the app, how long you use the app, who you chat with, device information (hardware model, operating system information, battery level, signal strength, app version, browser information, mobile network, connection information [including phone number, mobile operator or ISP], language and time zone, IP address, device operations information, and identifiers), and your location.
TL;DR: they are able to track you across the web when you browse on a device with WhatsApp installed
Privacy Policy
WhatsApp Messenger: More than 2 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere. WhatsApp is free and offers simple, secure, reliable messaging and calling, available on phones all over the world.
WhatsApp.com (www.whatsapp.com)
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Am I the only one to use Signal and WhatsApp as file transfer tools between different devices?@davep absolutely yes Signal. However WhatsApp's entire business plan is based on metadata collection, so I didn't install it on any devices I decoupled from Big Tech