Security & Privacy

SendingNetwork shines in the decentralized messaging space, offering unmatched privacy and security through end-to-end (E2E) encryption for all messages, including in large group chats. Our platform is built on an open infrastructure that doesn't compromise on user trust or resilience against censorship and failures, common in more traditional networking approaches.

E2E encryption ensures that only the intended recipients can access the message contents, safeguarding user data from third parties and providing a secure communication channel.

A key component of our secure communication is the Double Ratchet Algorithm, which allows for a dynamic encryption key for each message, making intercepted message decryption incredibly difficult. However, the challenge arises with group chats, where managing individual keys for numerous participants and devices becomes complex.

To address this, we've implemented a system that adjusts the key exchange mechanism based on participant numbers to maintain encryption efficiency without overloading the network. This innovative approach allows for scalable, secure communication even in extensive group chats.

Using the SendingMe Mobile App

1. Click on your profile "icon" at the lower right corner of your screen.

1. Then click on "Settings"

1. Then click on "Security & Privacy"

1. Click the option to see "Encryption Management" and "Blocked Users"

When a user blocks another user, it typically means that they want to limit or cease communication and interactions with that person.

In Backup E2E Room Key option, users are able to set their security phrase. User are required to enter and confirm their chose passphrase.

In Restore E2E Room Key option, users can enter their secret passphrase for data decryption when exiting or switching devices.

Using the SendingMe Web App

1. Click your avatar

1. Click Settings

1. Click Security & Privacy

1. Click Back Up E2E Room Key

1. Click Restore E2E Room Key

Welcome to SendingMe, where privacy is the top priority. The platform is dedicated to creating a secure environment, ensuring that user conversations and interactions are kept confidential and protected. To achieve this, SendingMe has implemented state-of-the-art End-to-End Encryption (E2E) across the entire platform, enhancing the privacy and security of user data.

End-to-End Encryption (E2E) is the highest standard for data protection, safeguarding your messages, calls, and shared content. It guarantees that your data stays encrypted from the moment it leaves your device until it reaches the intended recipient. With E2E Encryption, only you and the designated recipient have access to the content, ensuring privacy and security by excluding any intermediaries, even the platform provider.

• Encryption Management

  • Backup E2E Room key, create a security phase

  • Restore E2E Room key

• Blocked Users