What are the latest email encryption solutions to protect data and privacy in 2024?

What are the latest email encryption solutions to protect data and privacy in 2024?

Structured Summary

  1. End-to-end encryption
  2. Zero-access encryption
  3. Homomorphic encryption

End-to-end encryption

End-to-end encryption is a method of secure communication that prevents third-parties from accessing data while it's transferred from one end system or device to another. Only the sender and the recipient can decrypt the message.

Zero-access encryption

Zero-access encryption ensures that the service provider has no ability to access the plaintext data. This means that even if the provider's systems are compromised, the data remains secure.

Homomorphic encryption

Homomorphic encryption allows computation on encrypted data without decrypting it first. This means that sensitive information can be processed without exposing the raw data, providing an extra layer of security.

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