Open Whisper Systems is a non-profit organization of open source software developers. The goal of the organization is to develop an easy-to-use set of mobile applications for secure communication.
History
2022: Brian Acton - new head of Signal
On January 10, 2022, it became known about the appointment of Brian Acton as head of the Signal Foundation, which is responsible for the development of the super-secure Signal messenger. The founder of this project, Moxie Marlinspike, resigned as CEO after several years of coordinating the development of all products and managing employees. More details here.