A communication device (1, 1′, 1″) with at least one wireless communication channel is configured to receive digital pictures and/or video streams from at least one remote source. The communication device (1, 1′, 1″) is configured to test whether at least one person who is/are associated with said communication device by pre-stored person identification data is identifiable in the digital pictures and/or video streams of the remote source, and to process the digital pictures and/or video streams of the remote source only if the result of the person identification test is positive.