Table of Contents
WhatsApp is an instant messaging system owned by Meta.
History
On November 18, 2014, it was announced that WhatsApp had partnered with Open Whisper Systems to provide end-to-end encryption for its messaging services.1)
External links
1)
Marlinspike, M. (2014, November 18). Open Whisper Systems partners with WhatsApp to provide end-to-end encryption. Signal Messenger. http://archive.today/2018.11.04-174737/https://signal.org/blog/whatsapp/
