Unlocking History Concept uri
https://letterlocking.org/doll/concept/31
Preferred label
authentication enhancement
Alternative label
Scope note
A feature or practice which increases the complexity of an authentication device.
Top concept
attributes
https://letterlocking.org/doll/concept/614
Broader/Parent concept
attributes
https://letterlocking.org/doll/concept/614
Related concept
information security
https://letterlocking.org/doll/concept/193
The Arts & Architecture ThesaurusⓇ Online, The Getty Research Institute. Concept uri
Not in AAT
The Language of Bindings Thesaurus (LoB) Concept uri
Not in LoB
Scope note source reference
Source
Jana Dambrogio, Daniel Starza Smith, and the Unlocking History Research Group. Letterlocking, The Hidden History of the Letter. Cambridge and London: MIT Press, 2025.
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