n January 2015, experts claimed that Apple is not able to read messages sent between devices through iMessages, but reported that the company but it is still able to access data in the backups.
Apple has always confirmed that attackers cannot eavesdrop iMessage conversations, but according to a document obtained by The Intercept there is something that user should know.
According to the document, Apple logs contacts’ phone numbers and shares them, alongside with other metadata, with law enforcement.