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The cornerstone of digital preservation, "data integrity" refers to the assurance that the data is "complete and unaltered in all essential respects"; a program designed to maintain integrity aims to "ensure data is recorded exactly as intended, and upon later retrieval, ensure the data is the same as it was when it was originally recorded".
Digital materials require constant maintenance and migration to new formats to accommodate evolving technologies and varied user needs. In order to survive into the future, digital objects need preservation metadata that exists independently from the systems which were used to create them. Without preservation metadata, digital material will be ...
In evidence law, digital evidence or electronic evidence is any probative information stored or transmitted in digital form that a party to a court case may use at trial. [1] Before accepting digital evidence a court will determine if the evidence is relevant, whether it is authentic, if it is hearsay and whether a copy is acceptable or the ...
The Scientific Working Group on Digital Evidence (SWGDE) is a group that brings together law enforcement, academic, and commercial organizations actively engaged in the field of digital forensics to develop cross-disciplinary guidelines and standards for the recovery, preservation, and examination of digital evidence.
Digital wallets have become widely popular in recent years as we move towards an increasingly cashless society. Digital payment methods can provide more accessibility, speed, and security. In fact,...
Digital preservation, is similar to data preservation, but is mainly concerned with technological threats, and solely digital data. Essentially digital data is a set of formal activities to enable ongoing or persistent use and access of digital data exceeding the occurrence of technological malfunction or change. [10]
Information objects have descriptive metadata, information about the object that could be used to discover, access and identify the digital object. This metadata is, however, not enough to preserve the digital objects in the long-term. For example, the digital object's file format can become obsolete and unusable by future software applications ...
A judge on Tuesday ordered Southern California Edison to preserve data, equipment and evidence related to the deadly Eaton fire, a decision praised by attorneys who sued the giant utility company ...