Accessing Stored Communications

  Accessing Stored Communications

Intentionally access, without authorization, a facility through which an electronic communication service is provided; or (b) intentionally exceed the authorization of such facility; and as a result of this conduct, obtain, alter or prevent authorized access.

In other words hacking; a facility through which an electronic communication service is provided. 

EXAMPLE: 

 reference:

https://www.justice.gov/archives/jm/criminal-resource-manual-1061-unlawful-access-stored-communications-18-usc-2701