On May 8, 2026, Meta removed end-to-end encryption from Instagram direct messages, citing low adoption. Just five days later, Mark Zuckerberg introduced Incognito Chat mode in WhatsApp with Meta AI, using Trusted Execution Environments that prevent the company itself from accessing the data. The tech community questions the consistency of the strategy.
TEE: the technology that protects WhatsApp messages from their own owners 🔒
WhatsApp's Incognito Chat mode uses Trusted Execution Environments (TEE), hardware enclaves that isolate Meta AI processes from the operating system and the server itself. Data is processed on chips with cryptographic keys that even Meta cannot modify. End-to-end encryption is maintained, but now artificial intelligence operates in a sealed bubble. The paradox: on Instagram, the same company considered that protection expendable.
Instagram loses encryption, WhatsApp gains a bunker: the Meta logic 🤔
On Instagram, optional encryption was a nuisance; on WhatsApp, privacy is a marketing feature. The move is perfect: if you criticize Meta for removing encryption, they respond with an incognito mode that even they cannot spy on. It's like a bank taking away your home safe but offering you a vault for your coins. Of course, make sure to have your important conversations only on WhatsApp. Just in case.