What is End-to-End Encryption
End-to-end encryption provides a system of communication that permits only the sender and the recipient of a message from reading the content of it.
In order to decrpyt the messages requires a cryptographic key that is automatically held by the sender and the recipient involved in the discussion and no one else, including the company providing the messaging service.
This form of messaging is more and more popular with messaging applications including WhatsApp and Facebook Messenger, who aim to provide a secure and private service to their users.
When a normal email is sent, it passes through various servers and is decrypted upon receipt, this means that any user with access to the final server, including the intended recipient and any authorities or eaves-dropper, containing the email will be able to browse the message and any attachments.
End-to-end encryption is designed to prevent the possibility of a third party being able to access messages sent between parties and either viewing or changing the content of that message.
When the message is sent it is automatically encrypted by the application, the key required to decrypt the message is held only by the intended recipient and is only decrypted when received by the intended recipient’s device.
The use of end-to-end encryption means that, unless the device containing the message is in the possession of another party or agency, the message content cannot be viewed and the companies that offer this level of encryption within their messaging service are unable to provide any of the messages sent and received over their networks as they are not able to decrypt them.
About Athena Forensics
For information on our digital forensic services or if you require any advice or assistance please contact a member of our team on 0845 882 7386 or via email on email@example.com, further details are available on our contact us page.
Our client’s confidentiality is of the utmost importance. All correspondence is treated with discretion, from initial contact to the conclusion of any computer forensics investigation.
Our digital forensics experts are fully aware of the significance and importance of the information that they encounter and we have been accredited to ISO 9001 for 10 years.
Our forensic experts are all security cleared and we offer non-disclosure agreements if required. Our premises along with our security procedures have been inspected and approved by law enforcement agencies.
Athena Forensics do not disclose personal information to other companies or suppliers.