"How, exactly, agents got inside encrypted Signal groups that by design aren’t supposed to leak beyond their participants remains the case’s open wound. Signal’s end-to-end encryption protects messages in transit, and the app retains almost no metadata to seize even under a compulsory process. So somebody, somewhere, was already on the inside." https://unicornriot.ninja/2026/government-says-terabytes-of-signal-chats-are-central-to-the-case-against-minnesota-15/