From the Executive Summary:
ENISA undertook the task of developing a scenario identifying the risks, threats and vulnerabilities particularly regarding privacy and trust issues of a set of technologies grouped around the trend known as ‘Life-logging’. This was done under the broader remit of ENISA’s role in assessing new and emerging technologies2.
Recording aspects of one’s life, or life-logging, has a long established history in human society, but it is undergoing transformational change in terms of depth, volume and type of data.
Read the report. Some good coverage of it on Out-Law.com.
h/t, beSpecific