What is Registered Electronic Mail (REM)?

Registered Electronic Mail (REM) is a type of electronic mail that provides enhanced security and reliability. REM messages are delivered with a high degree of assurance that they will be received by the intended recipient, and that they will not be altered or tampered with in transit.

REM is based on the ETSI EN 319 532-4 standard, which defines a set of requirements for REM services. The standard specifies how REM messages should be created, signed, and delivered, as well as how they should be stored and archived.

Why use REM?

There are several reasons why you might want to use REM. REM can be used to:

• Send confidential or sensitive information
• Provide proof of delivery
• Meet legal or regulatory requirements
• Improve customer satisfaction

How does REM work?

REM messages are created using a digital signature. A digital signature is a mathematical algorithm that binds a message to the identity of the sender. When a message is signed, the sender's digital certificate is used to encrypt the message. The recipient can then use the sender's public key to decrypt the message and verify the signature.

REM messages are delivered using a secure messaging service. The secure messaging service encrypts the messages before they are sent, and decrypts them when they are received. This ensures that the messages cannot be intercepted or read by unauthorized parties.

Togggle as an identity verification service for REM services

Togggle is an identity verification service that can be used to verify users for REM registration. Togggle uses a variety of methods to verify users, including:

• Government-issued ID
• Credit card verification
• Mobile phone verification

Togggle's identity verification service helps to ensure that only authorized users can register for REM. This helps to protect the security and integrity of REM messages.

Summary

Registered Electronic Mail (REM) is a secure and reliable way to send electronic mail. REM can be used to send confidential or sensitive information, provide proof of delivery, meet legal or regulatory requirements, and improve customer satisfaction. Togggle is an identity verification service that can be used to verify users for REM registration. Togggle's identity verification service helps to ensure that only authorized users can register for REM, which helps to protect the security and integrity of REM messages.

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