Our writers are all listed in Mailvelope’s key directory, so the software will automatically search for and add their public keys based on an e-mail address.
Signal is also open source: That means its code is constantly being tested - and improved - by developers around the world. It does not collect metadata on your messages, and does not upload your message history to the cloud. Signal is an encryption app popular among journalists and leakers for its security. If you’re unsure of who to contact, you can always email us at. He can be reached via email at or and on Signal at (929) 269-4462.