Government Requests » Grand jury subpoena for Signal user data in the United States District Court for the District of Columbia

Signal end-to-end encrypts both content and metadata by default far beyond most of our peers. Our aim is to have access to as close to no data as possible, meaning that we have a fraction of the personal information compared to the average communications service. We simply don’t have access to things like messages, calls, profile information, group information, contacts, stories, call logs, and many other kinds of content and metadata, and we cannot share data in response to valid legal requests that we never had in the first place.