ssion to provide reliable, long-term access to managed digital resources to its Designated 
Community, now and into the future’ (reference [B2]). Expanding the definition has caused 
great discussion both within and across various groups, from the broad digital preservation 
community to the data archives or institutional repository communities. 
A trustworthy digital repository will understand threats to and risks within its systems. 
Constant monitoring, planning, and maintenance, as well as conscious act