Your digital identity and security of communications at your palm
Signet App is a security application for rapid and inexpensive deployment of confidential and secured communications on common Commercial Off-The-Shelf (COTS) mobile devices. Use it for securing content with common communication methods, such as instant messaging apps or email, which cannot otherwise be considered secure. The application fully functions without any backend installations or services.
Signet App supports both iOS and Android smartphones, employing their best available security capabilities. Leading guideline in the Signet App security design was fulfilling the Finnish national security level TL-IV requirements which is in large part comparable to NATO Restricted and EU Restricted security classifications.