SilentSend uses end-to-end encryption to protect data during transmission. Information is encrypted on the sender's device and can only be decrypted by the recipient. Neither ISPs, nor attackers, nor other third parties have access to the content of your messages. This ensures maximum privacy and security for all communications through the service.

SilentSend's digital signatures provide protection against counterfeiting and confirm the authenticity of the sender. They guarantee that the message has not been altered during transmission and that its source is reliable. This technological solution eliminates the possibility of fraud and identity substitution, maintaining the integrity of data and trust in electronic communications.