Patent ID: 8561206
Filing Date: 2013-10-15
Classification: G06F

Abstract:
1. A non-transitory computer readable medium comprising instructions stored thereon to cause one or more processors to: receive data including a header at a device of a recipient, the header including a list of two or more identifiers of intended recipients; identify a request to access the data by the recipient, the recipient identified by an identifier, wherein the request is authenticated based on a determination of whether the identifier of the recipient matches any of the intended recipients included with the list; allow access to the data, avoiding the authentication, when it is determined that the data has previously been accessed by the device and a security level of the device is not high; allow access to the data, avoiding the authentication, when it is determined that a protection level associated with the data is low and the security level of the device is low; and allow access to the data, based on the authentication, when it is determined that the identifier of the recipient is included within the list.