WhatsApp Encryption, a Lawsuit, and a Lot of Noise – A Few Thoughts on Cryptographic Engineering

This blog post discusses the recent lawsuit against WhatsApp alleging that the app lacks end-to-end encryption. The author explains how WhatsApp's encryption works, the implications of the allegations, and why there is currently no evidence to support them. The post also addresses common misconceptions about WhatsApp's encryption and provides context for the ongoing debate around encryption and privacy.