Apple services use one of two different encryption methods, and one is more secure and private than the other.

Encryption stands as one of the most powerful tools in the network and cyber security arsenal, safeguarding data from breaches, cyber threats and unauthorized access.

Having encrypted data while in transit over a 10Gbps link between the US and Australia, Ericsson and Telstra are now looking towards testing the optical encryption technology over a 100Gbps link.

Advantages of end-to-end encryption End-to-end encryption has some obvious advantages over "cleartext" (when messages or data are sent without any encryption at all) and encryption-in-transit.