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Deletion-Compliance in the Absence of Privacy
[article]
2022
arXiv
pre-print
Garg, Goldwasser and Vasudevan (Eurocrypt 2020) invented the notion of deletion-compliance to formally model the "right to be forgotten", a concept that confers individuals more control over their digital data. A requirement of deletion-compliance is strong privacy for the deletion requesters since no outside observer must be able to tell if deleted data was ever present in the first place. Naturally, many real world systems where information can flow across users are automatically ruled out.
arXiv:2201.03499v1
fatcat:hv4zjbxlqbek7fdqsa36axkhdm